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Dissertations / Theses on the topic 'Banda C'

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Published: 4 June 2021

Last updated: 21 February 2023

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1

PENEDO, Diego Mattos. "An?lise gen?tica e fenot?pica de macacos-prego da Ilha da Marambaia, Mangaratiba, Rio de Janeiro." Universidade Federal Rural do Rio de Janeiro, 2016. https://tede.ufrrj.br/jspui/handle/jspui/1450.

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Submitted by Jorge Silva (jorgelmsilva@ufrrj.br) on 2017-02-22T20:14:46Z No. of bitstreams: 1 2016 - Diego Mattos Penedo.pdf: 4081734 bytes, checksum: 3e13fd4d6f8b8c4d8d31a05fefa2ba14 (MD5)<br>Made available in DSpace on 2017-02-22T20:14:46Z (GMT). No. of bitstreams: 1 2016 - Diego Mattos Penedo.pdf: 4081734 bytes, checksum: 3e13fd4d6f8b8c4d8d31a05fefa2ba14 (MD5) Previous issue date: 2016-02-26<br>CAPES<br>Several studies have been conducted with capuchin monkeys (Sapajus and Cebus) in order to understand their evolutionary histories by South and Central America. Genetic analysis, in ass

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Noernberg, Mauricio Almeida. "Discriminação de plantas aquáticas utilizando dados SAR multipolarimétricos na Banda C." Instituto Nacional de Pesquisas Espaciais (INPE), 1996. http://urlib.net/sid.inpe.br/iris@1912/2005/07.20.06.45.

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O estudo das plantas aquáticas possui grande importância, principalmente devido a dois aspectos: 1) como influenciadoras da qualidade da água, tanto nas regiões litorâneas como nos ecossistemas lacustres, devido ao seu potencial produtivo e também pelos problemas que podem causar quando da sua presença em excesso; 2) como parte dos processos que influenciam o balanço global do ciclo Carbono, produzindo ou fixando gases responsáveis pelo efeito estufa. Este trabalho propõe avaliar as possibilidades de uso de dados de radar aerotransportado multipolarimétrico na banda C, para discriminar gêneros

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Porcacchia, Leonardo. "Studio di sistemi precipitanti con radar polarimetrico in banda c e disdrometro a microonde." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2013. http://amslaurea.unibo.it/6266/.

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In questo lavoro di tesi si studiano quattro sistemi precipitanti di carattere principalmente convettivo che hanno interessato la regione Emilia-Romagna tra la primavera 2012 e l'inverno 2013. Si fornisce una trattazione che prevede l'utilizzo di due strumenti basati sulla tecnologia radar: il pluviometro disdrometro a microonde PLUDIX e il radar polarimetrico in banda C di San Pietro Capofiume (SPC). Gli strumenti sono posizionati ad una distanza di circa 30 km in linea d'aria. PLUDIX, situato al Consiglio Nazionale delle Ricerche (CNR) di Bologna, rileva le idrometeore al suolo e fornisce i

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PENNA, STEFANO. "Design processing and characterization of organic devices for optical communications." Doctoral thesis, Università degli Studi di Roma "Tor Vergata", 2009. http://hdl.handle.net/2108/991.

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La recente esplosione dei servizi a larga banda e i limiti imposti dalla legge di Moore hanno spinto la ricerca verso il concetto di chip ottico integrato, inteso come un dispositivo che implementa le principali funzioni ottiche, tipicamente nella banda C, su di un'unica piattaforma. In questi dispositivi l'integrazione e la compattezza giocano un ruolo fondamentale. Tra i diversi materiali disponibili, i composti semiconduttori organici sono particolarmente attraenti perchè a basso costo di fabbricazione e particolarmente predisposti all'integrazione per via della loro struttura amorfa. Tra

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Avila, Pablo Jaime Palacios. "Fonte de luz coerente na banda C de telecomunicações e uso em chips de Si3N4." Universidade de São Paulo, 2018. http://www.teses.usp.br/teses/disponiveis/43/43134/tde-27072018-034402/.

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Os estados emaranhados da luz são de grande importância para protocolos de comunicação quântica. Uma das principais fontes que vem sendo estudada no Laboratório de Manipulação Coerente de Átomos e Luz - LMCAL é o oscilador paramétrico ótico (OPO) no qual, através de processos paramétricos não lineares de segunda e terceira ordem (x(2) e x(3)), são produzidos feixes intensos que apresentam correlações quânticas. Recentemente, o LMCAL vem explorando o processo de mistura de quatro ondas (fenômeno derivado da susceptibilidade de terceira ordem x(3)) como fonte geradora de feixes emaranhados. Inic

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Furtado, Luiz Felipe de Almeida. "Mapeamento e modelagem da estrutura da vegetação na várzea Amazônica utilizando dados polarimétricos de banda C." Instituto Nacional de Pesquisas Espaciais (INPE), 2014. http://urlib.net/sid.inpe.br/mtc-m21b/2014/02.17.19.38.

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Áreas úmidas são regiões de extrema importância pela sua biodiversidade e serviços ecológicos, por serem também uma das principais fontes naturais de gases estufa. Estima-se que entre 12\% e 29\% da bacia Amazônica seja constituída por áreas úmidas. Devido a sua grande extensão e ao caráter dinâmico da sua vegetação, dados de radares de abertura sintética (SAR) são fundamentais, pois permitem a aquisição de informações de maneira sinóptica e multitemporal, mesmo em regiões de frequente cobertura de nuvens. Dados SAR polarimétricos (PolSAR) obtém maior quantidade de informação sobre cobertura v

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Torres, Chavez Ivaldo. "Sistema de medida de la transmisión óptica de bajo coste con LED a 1.45 um: obtención del coeficiente de absorción del c-Si a altas temperaturas y monitorización in-situ de la recristalización de capas a-SiCx:H sobre c-Si." Doctoral thesis, Universitat Rovira i Virgili, 2006. http://hdl.handle.net/10803/8464.

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En este trabajo se ha fabricado un equipo de medida que combina la alta temperatura con transmisión óptica, utilizando el espectro de emisión de un LED comercial de bajo coste de adquisición.<br/>A partir de las medidas de transmisión óptica se ha obtenido el coeficiente de absorción y a través de este conocer la temperatura del substrato de c-Si:<br/>Así como para conocer los mecanismos fundamentales que intervienen en el proceso de la absorción óptica (Banda a banda y Cargas libres). Se ha ampliado el modelo teórico de calculo del coeficiente de absorción para ajustar las medidas echas con e

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Praxedes, Kelvin da Cruz. "Estudo de modelos de banda larga para estimativa da irradia??o direta normal." PROGRAMA DE P?S-GRADUA??O EM ENGENHARIA MEC?NICA, 2017. https://repositorio.ufrn.br/jspui/handle/123456789/24419.

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Submitted by Automa??o e Estat?stica (sst@bczm.ufrn.br) on 2017-12-01T23:35:59Z No. of bitstreams: 1 KelvinDaCruzPraxedes_DISSERT.pdf: 2131591 bytes, checksum: 6d84d97152440ede44c629fc9e61855d (MD5)<br>Approved for entry into archive by Arlan Eloi Leite Silva (eloihistoriador@yahoo.com.br) on 2017-12-05T23:21:49Z (GMT) No. of bitstreams: 1 KelvinDaCruzPraxedes_DISSERT.pdf: 2131591 bytes, checksum: 6d84d97152440ede44c629fc9e61855d (MD5)<br>Made available in DSpace on 2017-12-05T23:21:49Z (GMT). No. of bitstreams: 1 KelvinDaCruzPraxedes_DISSERT.pdf: 2131591 bytes, checksum: 6d84d97152440ede4

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Arakaki, Reinaldo Gen Ichiro. "Simulação do coeficiente de retroespalhamento de radar na banda C para solos nus típicos do Estado de São Paulo." Instituto Nacional de Pesquisas Espaciais (INPE), 1994. http://urlib.net/sid.inpe.br/iris@1912/2005/07.20.04.40.01.

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Após um período de grande utilização dos sensores orbitais (LANDSAT, SPOT), surgem a partir desta década os sistemas imageadores de radar. Desde 1992, o Brasil está sendo imageado pelo sistema SAR orbital ERS-1. Diversas questões estão em aberto quanto aos novos produtos gerados pelo radar do ERS-1, como quais os parâmetros do alvo que influenciam as suas imagens. Este trabalho procura simular o coeficiente de retrospalhamento radar gerado pelo SAR-ERS-1 sobre cinco tipos de solos do Estado de São Paulo. Para tanto, utilizou-se um modelo de permitividade complexa de Hallikainen (1985), e para

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Servello, Emerson Luiz. "Dados polarimétricos do RADARSAT-2 (banda C) na discriminação de uso e cobertura da terra na região da Floresta Nacional do Tapajós." Instituto Nacional de Pesquisas Espaciais, 2010. http://urlib.net/sid.inpe.br/mtc-m19/2010/10.26.01.47.

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O Brasil é pioneiro em programas de monitoramento de floresta tropical, tais como o PRODES e DETER. No entanto, estes programas utilizam imagens de sensores ópticos, sujeitos à cobertura de nuvens. Justifica-se assim o interesse em empregar dados de radar no monitoramento de florestas. Portanto, busca-se com esta dissertação estudar o comportamento da radiação, Banda C, proveniente do sensor SAR RADARSAT-2 aplicado ao monitoramento de uso e cobertura do solo na Floresta Nacional do Tapajós e entorno. Para atender este propósito o trabalho foi divido em três partes: (i) análise preliminar dos d

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Vallejo, Santa María Helí Jesús. "Diseño de un servicio de Internet para el hogar adecuado al segmento del mercado de NSE C/D." Bachelor's thesis, Universidad Peruana de Ciencias Aplicadas (UPC), 2013. http://hdl.handle.net/10757/273436.

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Barreto, Edwin Luize Ferreira. "An?lise do acoplamento de estruturas fractais em antenas monopolo multi-banda para comunica??o sem fio." PROGRAMA DE P?S-GRADUA??O EM ENGENHARIA EL?TRICA E DE COMPUTA??O, 2016. https://repositorio.ufrn.br/jspui/handle/123456789/22329.

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Submitted by Automa??o e Estat?stica (sst@bczm.ufrn.br) on 2017-03-17T19:09:01Z No. of bitstreams: 1 EdwinLuizeFerreiraBarreto_TESE.pdf: 4396827 bytes, checksum: 67d20b4064513759f618b9148557fcdd (MD5)<br>Approved for entry into archive by Arlan Eloi Leite Silva (eloihistoriador@yahoo.com.br) on 2017-03-17T21:47:01Z (GMT) No. of bitstreams: 1 EdwinLuizeFerreiraBarreto_TESE.pdf: 4396827 bytes, checksum: 67d20b4064513759f618b9148557fcdd (MD5)<br>Made available in DSpace on 2017-03-17T21:47:01Z (GMT). No. of bitstreams: 1 EdwinLuizeFerreiraBarreto_TESE.pdf: 4396827 bytes, checksum: 67d20b40645

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Londe, Luciana Nogueira. "Caracterização Molecular e Citogenética de frutos de Caryocar brasiliense (Cambess) com e sem espinho no caroço." Universidade Federal de Uberlândia, 2010. https://repositorio.ufu.br/handle/123456789/15707.

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior<br>CHAPTER II: Pequi, Caryocar brasiliense, is one of the species of highlight at the biome of the Brazilian savannah due to its utilization in culinary, popular medicine, industry in general, and iron and steel industry. It presents an elevated index of exploration, being capable of entering the list of the endangered species. In the region of São José do Xingu (MT), a tree of pequi without thorn at the mesocarp was found and this enables to improve pequi not only for consumption, taking advantage of the high appreciation it already

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Hokazono, Kenzo. "Eletrorretinograma de padrão reverso (PERG) de campo total na esclerose múltipla e na neuromielite óptica e PERG multifocal na atrofia em banda do nervo óptico: correlação com os achados da tomografia de coerência óptica e da perimetria c." Universidade de São Paulo, 2014. http://www.teses.usp.br/teses/disponiveis/5/5149/tde-09062014-101946/.

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OBJETIVO: avaliar a capacidade do eletrorretinograma de padrão reverso de campo total (PERG) e multifocal (PERGmf) de detectar alterações funcionais da retina em pacientes com afecções desmielinizantes e compressivas da via óptica anterior; estudar a correlação entre as amplitudes do PERG e PERGmf com as espessuras das camadas internas da retina obtidas pela tomografia de coerência óptica (TCO) e com a perda de campo visual avaliada pela perimetria computadorizada padrão (PCP). MÉTODOS: cento e cinquenta e dois olhos de 28 pacientes com esclerose múltipla (EM), 38 com espectro da neuromielite

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Melle, Christophe, David Chaimbault, Fabien Peleau, and Alain Karas. "A Tri-Band L, S, C Prime Focus Feed: Concept, Design and Performance." International Foundation for Telemetering, 2013. http://hdl.handle.net/10150/579680.

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ITC/USA 2013 Conference Proceedings / The Forty-Ninth Annual International Telemetering Conference and Technical Exhibition / October 21-24, 2013 / Bally's Hotel & Convention Center, Las Vegas, NV<br>The flight test mission services need higher data rates due to increased system complexity and the need for more accurate, higher rate, and better data acquisition. The existing L or S band frequency spectrum allocation was a limiting factor to meet this increased data rate requirement. The World Radio-communication Conference (WRC 2007) attributed new additional frequency spectrum allocations in

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Rasheed, Maaz. "C Band Microwave Oscillator." Thesis, University of Gävle, University of Gävle, Department of Technology and Built Environment, 2008. http://urn.kb.se/resolve?urn=urn:nbn:se:hig:diva-3002.

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<p>The work focuses on the study, design and implementation of a C band Microwave oscillator using coaxial resonators, for the transceiver used in wave radar. It involves a literature study discussing different aspects of microwave oscillators, mainly the shielding of the oscillators, frequency pulling due to load and supply pulling, tuning range and the temperature performance of the oscillator. The study of the shielding resulted in proposing a high quality metallic shield with high elastic modulus, high strength and high density, as the wave radar will be a stationary, standalone system and

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King, Oliver Gray. "C-BASS : The c-band all sky survey." Thesis, University of Oxford, 2009. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.509968.

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Ryken, Marv. "C-Band TM Smart Antenna." International Foundation for Telemetering, 2012. http://hdl.handle.net/10150/581445.

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ITC/USA 2012 Conference Proceedings / The Forty-Eighth Annual International Telemetering Conference and Technical Exhibition / October 22-25, 2012 / Town and Country Resort & Convention Center, San Diego, California<br>This paper addresses the system requirements of the C-Band TM antenna that will take the place of the S-Band TM antenna used in applications on munitions and targets that require a quasi-omni directional antenna pattern. For these applications, the C-Band TM effective radiated power (ERP) must be approximately 3 dB higher than the S-Band TM ERP to achieve the same system perform

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Kujiraoka, Scott, and Russell Fielder. "C-Band Missile Telemetry Test Project." International Foundation for Telemetering, 2013. http://hdl.handle.net/10150/579659.

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ITC/USA 2013 Conference Proceedings / The Forty-Ninth Annual International Telemetering Conference and Technical Exhibition / October 21-24, 2013 / Bally's Hotel & Convention Center, Las Vegas, NV<br>The physics associated with transmitting and receiving a telemetry signal at a frequency greater than an octave above the current operating band is such that an end-to-end evaluation of the complete data link system (both the transmit and receive side) is required. In 2012, Airborne Instrumentation Systems Division (AISD), Naval Air Warfare Center Weapons Division (NAWCWD) was sponsored by the Off

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Johnson, Bruce. ""C" Band Telemetry an Aircraft Perspective." International Foundation for Telemetering, 2011. http://hdl.handle.net/10150/595617.

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ITC/USA 2011 Conference Proceedings / The Forty-Seventh Annual International Telemetering Conference and Technical Exhibition / October 24-27, 2011 / Bally's Las Vegas, Las Vegas, Nevada<br>This paper concentrates on aircraft specific issues and impacts of utilizing a "C" band telemetry system on a new or existing instrumentation system.

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Guadiana, Juan M., and Brecken Uhl. "A Brave New C Band Architecture." International Foundation for Telemetering, 2015. http://hdl.handle.net/10150/596424.

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ITC/USA 2015 Conference Proceedings / The Fifty-First Annual International Telemetering Conference and Technical Exhibition / October 26-29, 2015 / Bally's Hotel & Convention Center, Las Vegas, NV<br>This paper looks at the migration paradox from a holistic perspective, revisits the Smarter Antenna concept and looks for synergetic solutions. The architecture presented also builds on the momentum of the relentless migration to network technology (that has already transformed telemetry data centers) and pushes it to the vehicle. The results are reduced costs and exciting new functionality, such

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Wei, Zeng. "A C-BAND MOBILE TELEMETRY SYSTEM." International Foundation for Telemetering, 1998. http://hdl.handle.net/10150/607382.

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International Telemetering Conference Proceedings / October 26-29, 1998 / Town & Country Resort Hotel and Convention Center, San Diego, California<br>In this paper, it is introduced that a C-Band mobile telemetry system designed for the satellite telemetry task. It can provide a wide range of bit rate and different code type and frame format which is completely set up by user in advance, to meet the requirements needs in different satellites. The PCM-PSK-PM signal and the PPM-MFSK-PM signal can be received and demodulated at the same time. Single channel monopulse technique is employed fo

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Copley, Charles Judd. "The C-Band All Sky Survey." Thesis, University of Oxford, 2014. http://ora.ox.ac.uk/objects/uuid:22fc0616-fffb-46de-8537-73f39e4739f7.

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The C-Band All-Sky Survey (C-BASS) is a 1 GHz bandwidth survey of the radio sky in both intensity and polarization at a frequency of 5 GHz and with a resolution of 0.8. Northern and Southern sky coverage is provided by antennas located at the Owen’s Valley Radio Observatory (OVRO) in California, and the MeerKAT support base in South Africa, respectively. The primary science goal of C-BASS is to provide a highly sensitive C-Band all sky intensity and polarization map to augment the WMAP/Planck surveys. Removal of foregound contamination will place a limit on the success of Cosmic Microwave Back

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Thompson, Willie L. II. "A Multi-Band Transceiver Design for L/S/C-Band Telemetry." International Foundation for Telemetering, 2012. http://hdl.handle.net/10150/581652.

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ITC/USA 2012 Conference Proceedings / The Forty-Eighth Annual International Telemetering Conference and Technical Exhibition / October 22-25, 2012 / Town and Country Resort & Convention Center, San Diego, California<br>The Serial Streaming Telemetry infrastructure is being augmented with the Telemetry Network System, which is a net-centric infrastructure requiring bi-directional communications between the test article segment and the ground station segment. As a result, future radio segments must implement transceiver architecture to support bi-directional communications. This paper presents a

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Temple, Kip, and Robert Selbrede. "Performance Comparison of Aeronautical Telemetry in S-Band and C-Band." International Foundation for Telemetering, 2010. http://hdl.handle.net/10150/605924.

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ITC/USA 2010 Conference Proceedings / The Forty-Sixth Annual International Telemetering Conference and Technical Exhibition / October 25-28, 2010 / Town and Country Resort & Convention Center, San Diego, California<br>This paper compares telemetry link performance of the PCM/FM waveform when simultaneously transmitting in two different frequency bands, S-Band and C-Band. A description of the aircraft and ground station is presented followed by flight test results. These results are presented in the form of received signal strength and accumulated bit errors, versus time and link availability,

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Luongo, Stephanie. "NTPS AERONAUTCAL MOBILE TELEMETRY C BAND CONVERSION." International Foundation for Telemetering, 2017. http://hdl.handle.net/10150/626943.

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Due to the limited availability of L Band spectrum for non-government use, the National Test Pilot School (NTPS) has implemented a C Band airborne mobile telemetry (AMT) datalink system in order to continue to fulfill its mission to educate and train military and civilian flight test personnel. Instrumented aircraft were upgraded to support a PCM stream with higher resolution data and higher data rates required during performance & flying qualities and loads & flutter testing. This technology upgrade included a ground system that was both L and C Band capable and used a Smartronix Telemetry Re

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Rice, Michael. "The Challenges of C-Band Missile Telemetry." International Foundation for Telemetering, 2012. http://hdl.handle.net/10150/581460.

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ITC/USA 2012 Conference Proceedings / The Forty-Eighth Annual International Telemetering Conference and Technical Exhibition / October 22-25, 2012 / Town and Country Resort & Convention Center, San Diego, California<br>The differences between S-band and C-band systems are summarized in the context of missile telemetry. The most important challenges of C-band operation are identified: for air-to-air and airto- surface systems, the relative small size of these missiles limits their ability to source additional DC power and handle increased heat loading due to potentially less-efficient C-band te

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DePardo, Dan. "C-BAND TELEMETRY TRANSMITTER OUTPUT FILTER DEVELOPMENT." International Foundation for Telemetering, 2016. http://hdl.handle.net/10150/624268.

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Telemetry frequency spectrum reductions and reallocations have prompted DoD test ranges to adapt to operation in less desirable frequency ranges, such as C-Band, posing significant challenges to operational capabilities that are vital to mission success. The design and development of new high performance components and systems is essential to the successful migration to C-Band spectrum allocations. This paper will detail the simulation and prototype test results of an RF output filter tailored for an advanced C-Band telemetry transmitter design.

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Wang, Yu. "Tunable C Band Coupled-C BPF with Resonators Using Active Capacitor and Inductor." Wright State University / OhioLINK, 2016. http://rave.ohiolink.edu/etdc/view?acc_num=wright1472479817.

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Rice, Michael, and Michael Jensen. "A Comparison of L-Band and C-Band Multipath Propagation at Edwards AFB." International Foundation for Telemetering, 2011. http://hdl.handle.net/10150/595610.

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ITC/USA 2011 Conference Proceedings / The Forty-Seventh Annual International Telemetering Conference and Technical Exhibition / October 24-27, 2011 / Bally's Las Vegas, Las Vegas, Nevada<br>This paper summarizes L- and C-band propagation data based on multiple transmit and receive antennas in the flight-line environment at Edwards AFB. The data show that for this particular environment, C-band propagation exhibits much less delay spread than L-band propagation. But C-band propagation is more susceptible to complete outages due to shadowing. The main contributing factors to these conclusions ar

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Fréaud, Gilles. "C Band Telemetry at Airbus Flight Test Centre." International Foundation for Telemetering, 2014. http://hdl.handle.net/10150/578367.

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ITC/USA 2014 Conference Proceedings / The Fiftieth Annual International Telemetering Conference and Technical Exhibition / October 20-23, 2014 / Town and Country Resort & Convention Center, San Diego, CA<br>Airbus is authorized to use S-band for Telemetry transmission until 2015. In October 2011, the decision was taken to move to C-band in 2013, to cope with Airbus development aircraft planning. The objective was a real challenge for 2 main reasons: C-band channel was not characterized in Airbus transmission environment and it was necessary to validate the propagation performance for Flight Te

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Lewis, Ray. "High Performance S and C-Band Autotrack Antenna." International Foundation for Telemetering, 2011. http://hdl.handle.net/10150/595754.

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ITC/USA 2011 Conference Proceedings / The Forty-Seventh Annual International Telemetering Conference and Technical Exhibition / October 24-27, 2011 / Bally's Las Vegas, Las Vegas, Nevada<br>A novel dual-band S and C band antenna for high-performance autotracking applications is described. The antenna provides simultaneous dual band coverage for targets with circular or linear polarization. A vertex mounted C-band multi-mode common aperture feed is added in a Cassegrain configuration augmenting the existing ViaSat patented [1-4] ESCAN® S-band prime focus feed. A dichroic subreflector is also ad

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Hamilton, Terry. "Upgrade of RCB Receivers for C-Band Reception." International Foundation for Telemetering, 2009. http://hdl.handle.net/10150/606035.

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ITC/USA 2009 Conference Proceedings / The Forty-Fifth Annual International Telemetering Conference and Technical Exhibition / October 26-29, 2009 / Riviera Hotel & Convention Center, Las Vegas, Nevada<br>Existing telemetry ground receivers typically operate in a bandwidth between 215MHz to 2485MHz, while the new C-Band covers 4.4GHz to 5.15GHz. Additionally, some installations are choosing to incorporate down converters in the antenna as an alternate approach. This paper describes an innovative approach to solving all of these problems, by enhancing the capabilities of existing range assets. T

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Rubio, Pedro, Francisco Fernandez, and Francisco Jimenez. "REAL TIME C BAND LINK BUDGET MODEL CALCULATION." International Foundation for Telemetering, 2016. http://hdl.handle.net/10150/624184.

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The purpose of this paper is to show the integration of the transmission gain values of a telemetry transmission antenna according to its relative position and integrate them in the C band link budget, in order to obtain an accuracy vision of the link. Once our C band link budget was fully performed to model our link and ready to work in real time with several received values (GPS position, roll, pitch and yaw) from the aircraft and other values from the Ground System (azimuth and elevation of the reception telemetry antenna), it was necessary to avoid a constant value of the transmitter

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Lewis, Ray. "High Speed Target C-Band Feed Upgrade for Autotracking High Dynamic Targets." International Foundation for Telemetering, 2012. http://hdl.handle.net/10150/581459.

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ITC/USA 2012 Conference Proceedings / The Forty-Eighth Annual International Telemetering Conference and Technical Exhibition / October 22-25, 2012 / Town and Country Resort & Convention Center, San Diego, California<br>A new common aperture autotracking C-band feed, specifically designed to accurately track fast moving targets such as the Lance missile, is reviewed. Measured data demonstrates exceptional tracking modulation required for good tracking performance while simultaneously providing excellent data channel performance for high G/T over the entire 4.40-5.25 GHz band. The new patent app

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Kujiraoka, Scott, Russ Felder, and Ben Johnson. "Flight Test Results from C-Band Missile Telemetry Project." International Foundation for Telemetering, 2014. http://hdl.handle.net/10150/577468.

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ITC/USA 2014 Conference Proceedings / The Fiftieth Annual International Telemetering Conference and Technical Exhibition / October 20-23, 2014 / Town and Country Resort & Convention Center, San Diego, CA<br>Over the past few years, papers have been presented relating to the design and development of a telemetry section used to compare the performance between S-Band and C-Band telemetry links. In addition, the flight test plans to make this comparison have been discussed. Captive Carry Test Flights (on a F-18 fighter jet) over the NAVAIR Sea and Land Ranges at Point Mugu and China Lake were con

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Kujiraoka, Scott, Russell Fielder, and Robert Troublefield. "Initial Efforts in Augmenting a Missile Telemetry Unit to Operate in C-Band." International Foundation for Telemetering, 2011. http://hdl.handle.net/10150/595619.

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ITC/USA 2011 Conference Proceedings / The Forty-Seventh Annual International Telemetering Conference and Technical Exhibition / October 24-27, 2011 / Bally's Las Vegas, Las Vegas, Nevada<br>Currently most of the missile telemetry systems operate in the lower S-Band frequency range (2200-2290 MHz). Due to Federal Government plans to repurpose this frequency spectrum to commercial entities, missile telemetry systems will have to migrate to operate in the lower C-Band range (4400-4940 MHz) as well. This move in the operational frequency requires the upgrading of not only the Range ground receivin

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Mueller, Guenter. "Introducing C-Band Operations Using a Low Cost Test Platform." International Foundation for Telemetering, 2015. http://hdl.handle.net/10150/596418.

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ITC/USA 2015 Conference Proceedings / The Fifty-First Annual International Telemetering Conference and Technical Exhibition / October 26-29, 2015 / Bally's Hotel & Convention Center, Las Vegas, NV<br>Changing from L/S-Band to C-Band requires not only new equipment. Even the characteristics of the new frequencies just as the new frequency environment are a challenge for the operations in this bands when changing from a well-known frequency environment to a unknown new one. This paper describes the way used at Airbus Defense and Space Flight Test Ground Station to get experience with new equipme

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Kujiraoka, Scott, Russell Fielder, and Maxim Apalboym. "Spectrum Access R&D (SARD) Program: Conformal C-Band/Multi-band Antenna Project." International Foundation for Telemetering, 2016. http://hdl.handle.net/10150/624194.

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The Conformal C-Band/Multi-band Antenna project will support the AWS-3 auction by providing the technology to integrate C-Band or multi-band telemetry(TM) antennas on test articles such as missiles, weapons, or aircraft. These test articles would then provide C-Band or multi-band TM data to ground station receivers that are relocated to the C-Band frequency range through the AWS-3 Spectrum Relocation Fund program. This project would advance the technology of antennas in the C-Band region for test article TM integration. Successful use of C-Band and Multi-Band antennas for aeronautical m

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Maslikowski, Lukasz, Kulpa Krzysztof, Dmitriy Glushko, and Felix Yanovsky. "Short-Range C-Band Noise Radar for Meteorological Application." Thesis, 2013 IEEE XXXIII International Scientific Conference Electronics and Nanotechnology (ELNANO), 2013. http://er.nau.edu.ua/handle/NAU/30093.

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his paper concerns a ground-based continuous- wave noise radar system that was built from Commercial-Off-The-Shelf measurement equipment (Vector Signal Analyser, Ar- bitrary Waveform Generator, amplifiers, antennas) and operated at 5.6 GHz in the C-band. This electronic system was tested as a meteorological radar in the experiment devoted to atmospheric precipitation sensing. The result of the processing is a set of Range-Doppler plots containing visible echo of rain, based on which its intensity can be calculated. There are the system setup, signal processing and results described in the pape

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Irfan, Melis Omer. "The C-Band All Sky Survey (C-BASS) : observing diffuse Galactic emission at 5 GHz." Thesis, University of Manchester, 2014. https://www.research.manchester.ac.uk/portal/en/theses/the-cband-all-sky-survey-cbassobserving-diffuse-galactic-emission-at-5-ghz(cba1c8ba-6aca-4777-8a2f-d94cc4ea4eeb).html.

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Measurements of the diffuse Galactic emission are used for both the interpretation of sensitive cosmic microwave background data and the understanding of our Galaxy. I examine the diffuse Galactic emission at a central frequency of 4.76 GHz using data from the C-Band All-Sky Survey (C-BASS). The technical work presented here fo- cuses on microphonic oscillation mitigation, receiver noise measurements and radio frequency interference detection. Northern C-BASS is a continuous comparison ra- diometer with a system temperature of 40 K, a knee frequency of 0.10 mHz in polari- sation and a noise le

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Ellinger, Frank. "Monolithic integrated circuits for smart antenna receivers at C-Band /." Konstanz : Hartung-Gorre, 2001. http://www.loc.gov/catdir/toc/fy055/2001422287.html.

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43

Karchner, Darren. "Does a Spinning Missile Cause Tracking Error at C-Band?" International Foundation for Telemetering, 2013. http://hdl.handle.net/10150/579646.

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ITC/USA 2013 Conference Proceedings / The Forty-Ninth Annual International Telemetering Conference and Technical Exhibition / October 21-24, 2013 / Bally's Hotel & Convention Center, Las Vegas, NV<br>The amplitude fluctuation induced by the spinning missile acts as a disturbance on conscan. In addition, if a tracking system converts from S-band to C-band, the beamwidth is narrower and the wrap-around antenna on the missile requires more patches, and so the margin of error for tracking decreases. Tracking performance is simulated with a spinning missile with ballistic and fly-by trajectories wh

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King, Oliver Gray. "The C-Band : continuum mapping and measuring the radio environment." Rhodes University, 2007. http://hdl.handle.net/10962/d1004744.

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Voice-enabled applications, applications that interact with a user via an audio channel, are used extensively today. Their use is growing as speech related technologies improve, as speech is one of the most natural methods of interaction. They can provide customer support as IVRs, can be used as an assistive technology, or can become an aural interface to the Internet. Given that the telephone is used extensively throughout the globe, the number of potential users of voice-enabled applications is very high. VoiceXML is a popular, open, high-level, standard means of creating voice-enabled appli

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Jaeck, Vincent. "Développement d’antennes de communication reconfigurables en bande C pour munitions intelligentes." Thesis, Rennes 1, 2016. http://www.theses.fr/2016REN1S104/document.

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De nos jours, les communications sans fil sont devenues un moyen incontournable et universel d'échange d'un large éventail d'informations entre différents systèmes, certains d'entre eux étant en mouvement comme des drones parmi tant d'autres. Dans le contexte de cette thèse nous considérons une liaison entre un projectile et une station de base. La géométrie de la structure ainsi que les contraintes aérodynamiques d'un tir balistique impliquent l'utilisation d'antennes patchs dans la partie conique à l'avant du projectile. Ce type d'antenne est facile à intégrer à une plate-forme en tant que r

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Crockett, Donald E., David V. Arnold, and Michael A. Jensen. "THE DESIGN AND CONSTRUCTION OF A C-BAND RAIL-SAR AND AN S-BAND DOPPLER RADAR." International Foundation for Telemetering, 1998. http://hdl.handle.net/10150/607366.

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International Telemetering Conference Proceedings / October 26-29, 1998 / Town & Country Resort Hotel and Convention Center, San Diego, California<br>To help students learn the principles of microwave engineering and electromagnetic theory, labs were developed in which the students built a rail-synthetic aperture radar(SAR) and a Doppler radar. These labs gave the students practical experience in the paper design, simulation, construction, testing, and debugging of RF circuits. This paper includes a description of the design, physical construction, the basic operation, and the results from

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47

Kujiraoka, Scott, Russell Fielder, Maxim Apalboym, and Michael Chavez. "Spectrum Access R&D (SARD) Program: An Update on the Conformal C-Band/Multi-band Antenna Project." International Foundation for Telemetering, 2017. http://hdl.handle.net/10150/626948.

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In September 2016, work was initiated on the subprojects which comprise the Conformal C-Band/Multiband Antenna project: SARD #1: Broadband Conformal C-Band Missile Wraparound Antennas; SARD #2: Beam Switching Array Antennas; SARD #3: Multiband Conformal Antennas for Aircraft Applications; SARD #4: High Altitude Coronal Efforts on Antenna Performance; and SARD #5: Small, Medium Gain Multiband Receive Antennas. A brief status of each of them will be discussed and detail the technology areas being developed by each.

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48

Wilkinson, Andrew Morley. "The social and cultural history of Black Dyke Mills Band c.1900-c.1970 : change and continuity in the life of a leading brass band." Thesis, Leeds Beckett University, 2013. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.629942.

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The subject of this thesis is Black Dyke Mills Band, from Queensbury, West Yorkshire, and founded by John Foster in 1855. Important aspects of the band and its activities are examined from 1900, a time when brass bands were probably at their peak, both in terms of numbers and public popularity. The subsequent seventy years witnessed a period of significant societal and cultural change that included the rise of commercial youth culture and new forms of popular music, to the ostensible detriment of the brass band movement. This study aims to assess why, and to what extent, there were changes not

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49

Scott, Jonathan Michael. "Failure Mechanisms and Texture Evolution of Wrought AZ31B Magnesium at Temperatures Ranging from 25 C to 125 C." BYU ScholarsArchive, 2012. https://scholarsarchive.byu.edu/etd/3135.

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Failure mechanisms were studied in wrought AZ31B magnesium alloy under different strain paths and various temperatures. Optical micrographs were used to observe the formation of shear bands and regions of high twin density in samples strained under uniaxial, biaxial and plane strain conditions. Interrupted testing at 4% effective strain increments until failure was used to observe the evolution of the microstructure. Results showed that shear bands with a high percentage of twinned grains appeared early in the samples strained under biaxial or plane strain tension. These bands are similar to t

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50

Tschanz, Steven J. "Modeling low temperature C-V profiling in blocked impurity band detectors." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 2005. http://library.nps.navy.mil/uhtbin/hyperion/05Sep%5FTschanz.pdf.

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Thesis (M.S. in Applied Physics)--Naval Postgraduate School, September 2005.<br>Thesis Advisor(s): Nancy M. Haegel, Donald L. Walters. Includes bibliographical references (p. 49). Also available online.

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