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1

Morgan, Jon, and Charles H. Jones. "PCM Backfill: Providing PCM to the Control Room Without Dropouts." International Foundation for Telemetering, 2014. http://hdl.handle.net/10150/577490.

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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>One of the initial control room capabilities to be demonstrated by iNET program is the ability to provide data displays in the control room that do not contain data dropouts. This concept is called PCM Backfill where PCM data is both transmitted via traditional SST and recorded onboard via an iNET compatible recorder. When data dropouts occur, data requests are made over the telemetry netwo
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2

Bondurant, Philip D., and Andrew Driesman. "Smart PCM Encoder." International Foundation for Telemetering, 1995. http://hdl.handle.net/10150/611601.

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International Telemetering Conference Proceedings / October 30-November 02, 1995 / Riviera Hotel, Las Vegas, Nevada<br>In this paper, a new concept in PCM telemetry encoding equipment is described. Existing "programmable" PCM encoders allow only simple changes in the functionality of the hardware, such as input gain, offset, and word formatting. More importantly, these encoders do not provide capability for "in-flight" processing of signals and in general have not taken advantage of existing hardware and software digital signal processing technology. In-flight processing of signals can provide
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3

Jones, Charles H., and Lee S. Gardner. "COMPLEXITY OF PCM FORMATTING." International Foundation for Telemetering, 1997. http://hdl.handle.net/10150/609697.

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International Telemetering Conference Proceedings / October 27-30, 1997 / Riviera Hotel and Convention Center, Las Vegas, Nevada<br>How difficult is it to develop a pulse code modulation (PCM) stream data format? Specifically, given a size, in bits, and a set of parameter sample rates, how hard is it to find a mapping of the sample rates that fits into the frame size -- if one even exists? Using telemetry trees this paper will show that the number of possible mappings for a given set of parameters and sample rates grows exponentially in terms of the number of parameters. The problem can thus b
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4

Ayhan, Pinar. "Probabilistic CMOS (PCMOS) in the Nanoelectronics Regime." Diss., Georgia Institute of Technology, 2007. http://hdl.handle.net/1853/19877.

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Motivated by the necessity to consider probabilistic approaches to future designs, the main objective of this thesis was to develop and characterize energy efficient probabilistic CMOS (PCMOS) circuits that can be used to implement low energy computing platforms. The simplest circuit characterized was a PCMOS inverter (switch). An analytical model relating the energy consumption per switching (E) of this switch to its probability of correctness, p was derived. This characterization can also be used to evaluate the energy and performance savings that are achieved by PCMOS switch based computing
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5

Conell, David. "APPLICATIONS AND DESCRIPTION OF THE 9000SE PCM SIMULATOR FOR SIMULATION OF PCM DATA." International Foundation for Telemetering, 1991. http://hdl.handle.net/10150/613165.

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International Telemetering Conference Proceedings / November 04-07, 1991 / Riviera Hotel and Convention Center, Las Vegas, Nevada<br>This paper will discuss the needs and requirements of a PCM encoder data simulator. The 9000SE PCM encoder data simulator allows for the simulation of flight PCM data as well as bit error rate (BER) test patterns designed for link stress analysis. In addition, the open architecture of the 9000SE as an ISA bus device allows for the incorporation of the simulator into application specific realtime systems.
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6

Ribeiro, Agostinho Sampaio. "Comportamento térmico de sistemas solares passivos usando PCMs." Master's thesis, Universidade de Aveiro, 2012. http://hdl.handle.net/10773/10050.

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Mestrado em Sistemas Energéticos Sustentáveis<br>Os materiais de mudança de fase, mais conhecidos como PCMs, usados como suplementos nos elementos construtivos de edifícios quer de construção convencional quer de construção sustentável, constituem uma ótima solução para a redução dos gastos energéticos, mantendo um nível razoável de conforto térmico. Este estudo pretende avaliar os seus potenciais ao nível nacional. Começou-se por efetuar várias pesquisas bibliográficas, nomeadamente; os tipos de PCMs existentes, os diferentes modos de aquecimentos naturais que são utilizados nos edifícios de
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Kirk, William S., Shawn Kirkpatrick, and Evan Mussemann. "EIGHT CHANNEL PCM DATA FORMATTER." International Foundation for Telemetering, 1997. http://hdl.handle.net/10150/607602.

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International Telemetering Conference Proceedings / October 27-30, 1997 / Riviera Hotel and Convention Center, Las Vegas, Nevada<br>Advancing technology continually generates larger quantities of data at increasingly high transfer rates which fuels the need for instrumentation to take up the challenge of efficiently managing the collection of data. This defines the driving force behind the desire for increased channel capacity of PCM data formatters. By incorporating state-of-the-art Digital Signal Processing (DSP) technology coupled with high-performance Field Programmable Gate Arrays (FP
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8

Wigfall, Glenn D. "SMART MUNITIONS PCM TELEMETRY SYSTEM." International Foundation for Telemetering, 1990. http://hdl.handle.net/10150/613392.

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International Telemetering Conference Proceedings / October 29-November 02, 1990 / Riviera Hotel and Convention Center, Las Vegas, Nevada<br>The last decade brought about the development of “smart” weapons and munitions that proved to be more efficient than conventional weapons based on their efficiency in the number of targets hit relative to the number hit using conventional weapons. The awakening of sensor-controlled, sensor-guided munitions technology has introduced a definitive need for telemetry instrumentation in developmental testing of this rapidly growing field. To satisfy the Army’
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9

Yun, Paul M. "New Concepts in PCM Encoding." International Foundation for Telemetering, 1987. http://hdl.handle.net/10150/615331.

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International Telemetering Conference Proceedings / October 26-29, 1987 / Town and Country Hotel, San Diego, California<br>The Pulse Coded Modulation (PCM) Encoder Systems used in telemetry have gained enormous flexibility for various applications because the input data channels and frame sync codes are programmable via the EEPROMs or UVEPROMs. The firmware in the current PCM Encoder Systems can be readily tailored for a specific application to monitor numerous types of analog channels, as well as digital channels. However, the current PCM Encoder Systems require several types of strap options
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10

Kurklu, Ahmet. "Energy management in greenhouses using phase change materials (PCMs)." Thesis, University of Reading, 1994. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.239466.

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11

Pinheiro, Diogo Geraldo Ferreira. "Comportamento térmico e energético de edifícios com BIO-PCMs." Master's thesis, Universidade de Aveiro, 2016. http://hdl.handle.net/10773/17961.

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Mestrado em Engenharia Civil<br>O aparecimento da crise energética mundial pôs em causa o crescimento económico mundial e motivou preocupações relacionadas com a eficiência energética dos edifícios. A União Europeu sublinhou a necessidade de reduzir em 20% o consumo de energia até 2020. Atualmente, a tecnologia construtiva tem revelado grandes esforços na projeção de edifícios cada vez mais independentes a níveis energéticos, denominados por “Low Energy Buildings”. É neste contexto que surge o estudo da aplicação dos materiais de mudança de fase (PCM) no comportamento térmico e energéticos dos
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12

Rodriguez, Harry. "SPACEBOURNE VME BASED PCM ENCODER (VPE)." International Foundation for Telemetering, 1993. http://hdl.handle.net/10150/608848.

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International Telemetering Conference Proceedings / October 25-28, 1993 / Riviera Hotel and Convention Center, Las Vegas, Nevada<br>The VME bus is used in a wide variety of airborne applications. The particular application of the VPE is for use in the MSTI satellite to provide spacecraft telemetry. The VME based PCM encoder can provide telemetry from any stand alone data acquisition system. This paper describes the VME based PCM encoder. Since this design is ruggedized to meet the launch and environmental requirements for space, it can be used in any airborne VME system.
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13

Duffy, Harold A. "Merging of Diverse Encrypted PCM Streams." International Foundation for Telemetering, 1996. http://hdl.handle.net/10150/611392.

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International Telemetering Conference Proceedings / October 28-31, 1996 / Town and Country Hotel and Convention Center, San Diego, California<br>The emergence of encrypted PCM as a standard within DOD makes possible the correction of time skews between diverse data sources. Time alignment of data streams can be accomplished before decryption and so is independent of specific format. Data quality assessment in order to do a best-source selection remains problematic, but workable.
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14

Breedlove, Phil, and Earl Malone. "1553 Data BUS/PCM Multiplexer System." International Foundation for Telemetering, 1989. http://hdl.handle.net/10150/614492.

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International Telemetering Conference Proceedings / October 30-November 02, 1989 / Town & Country Hotel & Convention Center, San Diego, California<br>A Telemetry system which integrates 1553 Bus data, DualSimplex bus data, vehicle performance data, and environmental sensor data multiplexing encompasses many interfacing constraints. The Engineering design considerations and hardware constraints required to implement this system are presented in this paper.
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15

Carlson, John R. "Specifying and Evaluating PCM Bit Synchronizers." International Foundation for Telemetering, 1989. http://hdl.handle.net/10150/614626.

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International Telemetering Conference Proceedings / October 30-November 02, 1989 / Town & Country Hotel & Convention Center, San Diego, California<br>As we enter the 1990's PCM Bit Synchronizers continue to be of major importance to data recovery systems. This paper explains the specification of PCM Bit Synchronizers and provides insight into real world performance requirements and verification methods. Topics include: Theoretical bit error ratio for wideband versus prefiltered data, probability of cycle slip, jitter, transitition density and transition gaps. The merits of multiple and/or adap
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16

Troth, William B. "Modular PCM System with Wireless Interconnect." International Foundation for Telemetering, 1989. http://hdl.handle.net/10150/614696.

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International Telemetering Conference Proceedings / October 30-November 02, 1989 / Town & Country Hotel & Convention Center, San Diego, California<br>Versatility is the keyword in modern airborne telemetry systems. Only a system with an inherent ability to be changed can be cost effective in an environment where requirements change as often and as rapidly as in todays missile and aircraft test instrumentation. This paper will describe a totally wireless, modular, PCM telemetry system. Using stored program format control (user programmable) and implemented with low power programmable logic devi
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17

Smith, Daniel D. "DATA COMPRESSION IN PCM TELEMETRY SYSTEMS." International Foundation for Telemetering, 1986. http://hdl.handle.net/10150/615422.

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International Telemetering Conference Proceedings / October 13-16, 1986 / Riviera Hotel, Las Vegas, Nevada<br>The data capacity of aerospace PCM telemetry systems can be greatly improved by the application of data compression techniques, which exploit the redundancy in typical telemetry data. This paper describes the design concept for a compressed PCM (CPCM) telemetry system, and contrasts system design considerations to those involved in development of a conventional PCM system. Simulation results are presented depicting potential benefits from use of telemetry data compression on an upper-s
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18

Futang, Zhang. "Data Synthesis in PCM Telemetry System." International Foundation for Telemetering, 1986. http://hdl.handle.net/10150/615425.

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International Telemetering Conference Proceedings / October 13-16, 1986 / Riviera Hotel, Las Vegas, Nevada<br>In the field of re-entry telemetry, data synthesis is an important research task for multibeam and multi-reseiver system. This paper presents a microcmputer-based method to synthesize PCM data in real-time. The performances of various criteria used in data synthesis systems are also analyzed here.
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19

Thom, Gary A. "PCM SIMULATOR ARCHITECTURE REDUCES SETUP COMPLEXITY." International Foundation for Telemetering, 1985. http://hdl.handle.net/10150/615740.

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International Telemetering Conference Proceedings / October 28-31, 1985 / Riviera Hotel, Las Vegas, Nevada<br>The advent of Bit Slice Processors and related architectures has produced numerous high performance PCM Data Simulators. Many of these fall into the category of stored program simulators, which give the user unlimited flexibility and power. These simulators allow the user to program almost any imaginable format, with combinations of subframes, subsubframes, and asynchronously embedded subframes. The drawback is that the user is forced to program the simulator using a very detailed mach
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20

Robert, NYAMVUMBA. "Technical and economic feasibility study for the development of small and medium-scale grid connected Renewable Energy in Rwanda." Thesis, KTH, Energiteknik, 2005. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-98397.

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21

Moore, Rick A. "Measuring the Impact of Recognized Patient-Centered Medical Homes (PCMH)." Thesis, Virginia Commonwealth University, 2016. http://pqdtopen.proquest.com/#viewpdf?dispub=3746418.

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<p> It has been estimated that by 2020 nearly one-third of all Americans (almost 160 million people) will have at least one chronic disease to manage and the cost of health care will consume over 20 percent of the GDP. The Obama Administration responded to this pending crisis by passing the Patient Protection and Affordable Care Act (PPACA) in 2010. This major legislation aims to instill patient-centered, accountable care into the health care delivery system. Specifically, the United States government is on a mission to reduce the utilization of expensive inpatient care, while increasing acces
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Nunes, Lucília Maria Gomes. "Eficiência energética de edifícios - contributo dos PCMs e parede Trombe." Master's thesis, Universidade de Aveiro, 2011. http://hdl.handle.net/10773/8674.

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Mestrado em Engenharia Civil<br>Dada a crescente utilização de energia elétrica nos edifícios, as restrições na capacidade de aumento de geração de eletricidade, a excessiva dependência de combustíveis fósseis para a produção de energia elétrica, há uma necessidade premente de se alcançar a eficiência energética nos edifícios. São fundamentais novas abordagens para a conceção de edifícios com menor utilização de energia elétrica e que atendam às suas necessidades de energia inteiramente a partir de fontes renováveis, abrindo assim o caminho para o paradigma da utilização de sistemas passivos.
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Moore, Rick. "Measuring the Impact of Recognized Patient-Centered Medical Homes (PCMH)." VCU Scholars Compass, 2015. http://scholarscompass.vcu.edu/etd/4069.

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This dissertation proposal seeks to understand if the increasingnumbers (density) of recognized PCMH practices incommunities affect avoidable hospitalizations related toambulatory care sensitive conditions (ACSC), as measured bythe AHRQ Composite Prevention Quality Indicators (PQI). Theresearch has two purposes: 1. Establish constructs and hypotheses to measurethe effect of the increasing numbers of NCQA-Recognized PCMH practices in communities(counties). 2. Using an outcomes-based measurement approach,investigate the relationship between growingdensities of NCQA-Recognized PCMH practicedocto
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Bellander, Rickard. "Testing large samples of PCM in water calorimeter and PCM used in room applications by night-air cooling." Licentiate thesis, Stockholm, 2005. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-495.

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Borgen, Gary. "MICROCONTROLLER BASED PCM ENCODERS FOR TELEMETRY INSTRUMENTATION." International Foundation for Telemetering, 2005. http://hdl.handle.net/10150/604920.

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ITC/USA 2005 Conference Proceedings / The Forty-First Annual International Telemetering Conference and Technical Exhibition / October 24-27, 2005 / Riviera Hotel & Convention Center, Las Vegas, Nevada<br>Pulse Code Modulation (PCM) Encoders used in Telemetry Instrumentation systems have traditionally been implemented using sequencer or state-machine based micro-architectures with distributed control and signal acquisition components. This architecture requires the use of many discrete electronic components and custom micro-code programming or state machine development for the control of the sy
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Law, Gene, and Don Whiteman. "IFM EFFECTS ON PCM/FM TELEMETRY SYSTEMS." International Foundation for Telemetering, 1998. http://hdl.handle.net/10150/607378.

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International Telemetering Conference Proceedings / October 26-29, 1998 / Town & Country Resort Hotel and Convention Center, San Diego, California<br>Incidental Frequency Modulation (IFM) products in telemetry transmitters can be a significant cause of bit errors in received Pulse Code Modulation/Frequency Modulation (PCM/FM) telemetry data. Range Commanders Council (RCC) and other documents give little or no guidance as to acceptable levels of IFM for telemetry applications. The expected higher vibration levels of future high velocity missile systems means that IFM levels are likely to b
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Hales, John C. "VIDEO CASSETTE RECORDING. OF STANDARD PCM DATA." International Foundation for Telemetering, 1986. http://hdl.handle.net/10150/615283.

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International Telemetering Conference Proceedings / October 13-16, 1986 / Riviera Hotel, Las Vegas, Nevada<br>Standard video cassette recorders (VCR’s) are relatively inexpensive, small, and capable of recording large quantities of data for hours. The problem with using VCR’s to record pulse code modulated (PCM) digital data is that glitches are recorded in the serial data stream coincident with the video sync pulses. This problem can be solved by formating the PCM data stream and synchronizing the video sync pulses to the PCM data.
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Carden, Frank F., and Sharmin Ara. "PCM/FM+FM/FM Bit Error Rate Determination by Modeling and Simulation." International Foundation for Telemetering, 1993. http://hdl.handle.net/10150/611852.

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International Telemetering Conference Proceedings / October 25-28, 1993 / Riviera Hotel and Convention Center, Las Vegas, Nevada<br>A composite PCM/FM+FM/FM system combines the spectral efficiency of the analog system with the accuracy of a PCM system when needed for specific sensors and allows the direct transmission of binary computer words if necessary. A PCM/FM+FM/FM system combines the bit sequence with the modulated subcarriers at baseband and the resultant modulates the carrier. In the design of the composite system it is of importance to determine the impact of the subcarriers on the b
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Otter, Rachel. "A study of the mechanism of action of triclosan and PCMX." Thesis, University of Brighton, 2006. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.434883.

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Triclosan and PCMX are two broad-spectrum antimicrobial agents of particular interest to Reckitt Benckiser. Triclosan is one of the most widely used biocides today and is incorporated into increasing numbers of household products such as toothpaste, mouth washes and underann deodorants. It is generally accepted that biocides have multiple target sites within the bacterial cell; however, recent reports have identified mutations in the E. coli fabI gene as being linked to decreased susceptibility to triclosan. The fabI gene encodes for enoyl reductase, an important enzyme in fatty acid biosynthe
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Störzbach, Andreas. "Entwicklung und Evaluation eines Algorithmus zur Anpassung von Anwendungen in PCOM." [S.l. : s.n.], 2005. http://www.bsz-bw.de/cgi-bin/xvms.cgi?SWB12103671.

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Schwegmann, Christian. "Entwicklung eines Rahmenwerks zur Modellierung von Qualitätsmerkmalen für Konfigurationen in PCOM." [S.l. : s.n.], 2005. http://www.bsz-bw.de/cgi-bin/xvms.cgi?SWB12103667.

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Estrázulas, Jutaí Juarez. "Estudo numérico da mudança de fase de PCMs em cavidades cilíndricas." Universidade do Vale do Rio dos Sinos, 2015. http://www.repositorio.jesuita.org.br/handle/UNISINOS/4910.

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Submitted by Silvana Teresinha Dornelles Studzinski (sstudzinski) on 2015-10-26T16:14:39Z No. of bitstreams: 1 Jutaí Juarez Estrázulas_.pdf: 1716303 bytes, checksum: ac095da5508e03eaab20ab1008f22067 (MD5)<br>Made available in DSpace on 2015-10-26T16:14:39Z (GMT). No. of bitstreams: 1 Jutaí Juarez Estrázulas_.pdf: 1716303 bytes, checksum: ac095da5508e03eaab20ab1008f22067 (MD5) Previous issue date: 2015-06-12<br>CAPES - Coordenação de Aperfeiçoamento de Pessoal de Nível Superior<br>Inúmeras aplicações residenciais, comerciais e industriais voltadas ao gerenciamento térmico tem seus custos
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de, Carvalho Iten Muriel. "Air-multiple PCMs for the free cooling and ventilation of buildings." Thesis, Coventry University, 2015. http://curve.coventry.ac.uk/open/items/58ecaa05-f407-4d55-afb9-caca08818b46/1.

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Thermal energy storage (TES) including phase change materials (PCMs), is an important technology to provide free cooling and ventilation in buildings. They have potential advantages over mechanical ventilation systems in terms of energy requirements, economic and environmental benefits. The main aim of this research is to study an air-multiple PCMs unit for the free cooling and ventilation applications relying on the daytime and night-time temperature difference during the summer. The research work carried out and reported in this thesis includes an extensive literature review on TES, incorpor
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Varela, Gonçalo Filipe Silva. "Estudo paramétrio do comportamento térmico de edifícios solares passivos usando PCMs." Master's thesis, Universidade de Aveiro, 2015. http://hdl.handle.net/10773/15384.

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Mestrado em Engenharia do Ambiente<br>O objetivo principal desta dissertação prende-se com o estudo do comportamento térmico de lajetas de argamassa de revestimento interior, com PCM parafínico microencapsulado, de forma a melhorar o conforto térmico de um edifício reduzindo as necessidades energéticas de climatização. Deste modo, as lajetas foram colocadas sob a forma de parede de Trombe num compartimento que pretende simular as caraterísticas de um edifício solar passivo de ganho indireto e comparados os resultados obtidos com outro compartimento com as mesmas caraterísticas, mas, ut
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Wiberg, Anders. "Industrial design engineering study of PCM power plant." Thesis, KTH, Maskinkonstruktion (Inst.), 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-99317.

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En studie av en mindre kraftstation har gjorts i samarbete med Exencotech som forskar inom energi-återvinning. Deras kraftstation behandlar återvinning av värme från uppvärmt vatten som annars inte hade använts utan ansetts som ren förlust. Den studie som genomförts har gjorts på ett 100kW system med en så stor möjlighet till modularitet som är möjligt för anpassning och flexibel installation. Studien har även innefattat en 5kW prototyp och en modulär version av 100kW systemet upp till 0,5MW. Applikationen har som krav att framför allt minska volymen och storleken på systemet. Studien innefatt
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Koh, Kwang-Ryul, Sang-Bum Lee, Taek-Joon Yi, and Whan-Woo Kim. "PC-Based Frame Optimizer Using Multiple PCM Files." International Foundation for Telemetering, 2011. http://hdl.handle.net/10150/595769.

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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>Many engineers have tried to detect and correct erroneous data in telemetry communications. The best source selector can be used to combine data from two or more bit synchronizers to reduce frame error rates. An error-correcting code can be used as well. These techniques are absolutely helpful to obtain reliable telemetry data. However, some errors still remain and must be removed. This paper introduces the
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Garcia, Miguel de Carvalho dos Santos. "Simulação dinâmica de edifícios com componentes integrando PCM." Master's thesis, Universidade de Aveiro, 2014. http://hdl.handle.net/10773/11996.

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Engenharia Mecânica<br>O crescente consumo de energia primária a nível mundial deu origem a uma crise não só ambiental mas também económica, derivada das limitações das reservas energéticas e do fornecimento. Estas preocupações têm levado a um estudo cada vez mais aprofundado no que concerne à e ciência energética de edifícios. É neste contexto que surge o estudo da aplicação dos materiais mudança de fase (PCM) na térmica de edifícios. Esta dissertação tem como principal objetivo compreender o efeito de envolventes com PCM no consumo energético, através das necessidades de climatização
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Fewer, Colm, and Sinbad Wilmot. "ENHANCING THE PCM/FM LINK - WITHOUT THE MATH." International Foundation for Telemetering, 2007. http://hdl.handle.net/10150/604575.

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ITC/USA 2007 Conference Proceedings / The Forty-Third Annual International Telemetering Conference and Technical Exhibition / October 22-25, 2007 / Riviera Hotel & Convention Center, Las Vegas, Nevada<br>Since the 1970s PCM/FM has been the dominant modulation scheme used for RF telemetry. However more stringent spectrum availability as well as increasing data rates means that more advanced transmission methods are required to keep pace with industry demands. ARTM Tier-I and Tier-II are examples of how the PCM/FM link can be enhanced. However these techniques require a significant increase
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Kim, Jung Sup, and Myung Jin Jang. "Implementation of A 30-Channel PCM Telemetry Encoder." International Foundation for Telemetering, 2004. http://hdl.handle.net/10150/604960.

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International Telemetering Conference Proceedings / October 18-21, 2004 / Town & Country Resort, San Diego, California<br>The function of a PCM telemetry encoder, installed in moving vehicles such as automobiles, aircraft, missiles, and artillery projectiles, is to transform many physical variables, such as velocity, shock, temperature, vibration and pressure, into digital data. Also, the encoder is required to make a data frame composed of digital input signals and frame synchronous data. The framed data is supplied to the input of a transmitter. There are three critical considerations i
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Berdugo, Albert. "Migrating Airborne Instrumentation Systems from PCM to Network." International Foundation for Telemetering, 2008. http://hdl.handle.net/10150/606172.

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ITC/USA 2008 Conference Proceedings / The Forty-Fourth Annual International Telemetering Conference and Technical Exhibition / October 27-30, 2008 / Town and Country Resort & Convention Center, San Diego, California<br>The majority of currently operating flight test programs around the world utilize PCM-based airborne instrumentation systems. Most instrumentation engineers are very comfortable with PCM-based data acquisition systems, and feel uncomfortable when talking about network implementations and the adoption of iNET. In order for these engineers to embrace this new technology, migrating
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Law, Eugene L. "PERFORMANCE OF PCM/FM DURING FREQUENCY SELECTIVE FADING." International Foundation for Telemetering, 1995. http://hdl.handle.net/10150/608409.

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International Telemetering Conference Proceedings / October 30-November 02, 1995 / Riviera Hotel, Las Vegas, Nevada<br>This paper will discuss the performance of pulse code modulation (PCM)/frequency modulation (FM) during frequency selective fading. Frequency selective fading occurs when the attenuation in part of the frequency band of interest is much greater than in the rest of the band of interest. The frequency selective fading model used in this paper assumes that two paths with different delays exist between the transmitter and receiver (multipath). The two-path model was simulated
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42

Malone, Erle W., and Phillip Breedlove. "MIL-STD-1553 DATA BUS/PCM MULTIPLEXER SYSTEM." International Foundation for Telemetering, 1990. http://hdl.handle.net/10150/613443.

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International Telemetering Conference Proceedings / October 29-November 02, 1990 / Riviera Hotel and Convention Center, Las Vegas, Nevada<br>A telemetry system which integrates MIL-STD-1553 bus data, dual-simplex bus data, vehicle performance data, and environmental sensor data multiplexing involves many interfacing constraints. The engineering design considerations and hardware constraints required to implement this system are presented in this paper.
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43

Cunningham, Larry E. "A Programmable PCM Data Simulator for Microcomputer Hosts." International Foundation for Telemetering, 1990. http://hdl.handle.net/10150/613390.

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International Telemetering Conference Proceedings / October 29-November 02, 1990 / Riviera Hotel and Convention Center, Las Vegas, Nevada<br>Modem microcomputers are proving to be viable hosts for telemetry functions, including data simulators. A specialized high-performance hardware architecture for generating and processing simulator data can be implemented on an add-in card for the microcomputer. Support software implemented on the host provides a simple, high-quality human interface with a high degree of user programmability. Based on this strategy, the Physical Science Laboratory at New
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44

Comeau, Charles P., and Joseph F. Fisher. "SYSTEM FOR MULTIPLEXING PCM DATA WITH VIDEO DATA." International Foundation for Telemetering, 1990. http://hdl.handle.net/10150/613450.

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International Telemetering Conference Proceedings / October 29-November 02, 1990 / Riviera Hotel and Convention Center, Las Vegas, Nevada<br>When video signals are transmitted in a telemetry system it is usually necessary to simultaneously transmit other basic data such as temperature, pressure, audio, etc. In recent years these video/data telemetry systems have been implemented by transmitting the video through an analog link and the digital data through a parallel separate digital channel. Most recently it has become practical to transmit video signals by digital means, and this makes it pos
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45

Rice, William A., and William G. Montano. "HIGH RATE PCM DATA RECEIVING, RECORDING AND RELAYING." International Foundation for Telemetering, 1990. http://hdl.handle.net/10150/613804.

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International Telemetering Conference Proceedings / October 29-November 02, 1990 / Riviera Hotel and Convention Center, Las Vegas, Nevada<br>This paper discusses the specific applications at White Sands Missile Range to certify the airborne telemetry packages, to receive, relay, and record Pulse Code Modulation (PCM) telemetry data. One of the most critical areas of data transmission throughout the Range is that of telemetry data. As digital data transmission becomes more commonplace, it becomes necessary to develop new methods for receiving, relaying, and recording digital telemetry data. A
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46

Stewart, Michael T. "A PCM Telemetry System Using Programmable Logic Devices." International Foundation for Telemetering, 1988. http://hdl.handle.net/10150/615223.

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International Telemetering Conference Proceedings / October 17-20, 1988 / Riviera Hotel, Las Vegas, Nevada<br>This paper discusses a PCM telemetry system consisting of programmable logic devices (PLDs) and off-the-shelf analog ICs. A finite state machine (FSM) serves as the system controller. All digital logic, including the FSM, is implemented using PLDs. This approach has two important features. First, the use of an FSM offers a significant speed advantage over microprocessor-controlled systems. Second, the use of PLDs offers a high degree of design flexibility while obtaining a low-power, l
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Shaw, Harold, and Francis A. Lawrence. "AIR FORCE GEOPHYSICS LABORATORY PORTABLE PCM GROUND STATION." International Foundation for Telemetering, 1985. http://hdl.handle.net/10150/615726.

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International Telemetering Conference Proceedings / October 28-31, 1985 / Riviera Hotel, Las Vegas, Nevada<br>In early 1981, the Physical Science Laboratory (PSL) was tasked by the Air Force Geophysics Laboratory (AFGL) to develop a portable Pulse-Code Modulation (PCM) telemetry station that would acquire and support the higher PCM data rates from Ariestype rocket payloads. The station would have to provide real-time and near real-time calibration, prelaunch and launch test support to AFGL researchers involved in space vehicle probe analysis. The station would also have to utilize a flexible s
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Denis, Yvan. "Implémentation de PCM (Process Compact Models) pour l’étude et l’amélioration de la variabilité des technologies CMOS FDSOI avancées." Thesis, Université Grenoble Alpes (ComUE), 2016. http://www.theses.fr/2016GREAT045/document.

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Récemment, la course à la miniaturisation a vue sa progression ralentir à cause des défis technologiques qu’elle implique. Parmi ces obstacles, on trouve l’impact croissant de la variabilité local et process émanant de la complexité croissante du processus de fabrication et de la miniaturisation, en plus de la difficulté à réduire la longueur du canal. Afin de relever ces défis, de nouvelles architectures, très différentes de celle traditionnelle (bulk), ont été proposées. Cependant ces nouvelles architectures demandent plus d’efforts pour être industrialisées. L’augmentation de la complexité
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49

Reinsch, Michael. "Entwicklung und Evaluation eines Algorithmus zur initialen Konfiguration von Anwendungen in PCOM." [S.l. : s.n.], 2004. http://www.bsz-bw.de/cgi-bin/xvms.cgi?SWB11482147.

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50

Sousa, Joana Teixeira. "Simulação de sistemas solares passivos usando materiais de mudança de fase (PCMs)." Master's thesis, Universidade de Aveiro, 2015. http://hdl.handle.net/10773/15727.

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Mestrado em Engenharia do Ambiente<br>O gradual consumo de energia primária a nível mundial deu origem a uma crise não só ambiental como também económica, proveniente das limitações das reservas energéticas e do fornecimento. Estas inquietações têm levado a um estudo cada vez mais aprofundado no que concerne à eficiência energética de edifícios. É neste contexto que surge o estudo da aplicação dos materiais de mudança de fase (PCM) na térmica dos edifícios. O presente trabalho consiste no estudo da influência da introdução de materiais de mudança de fase no comportamento térmico de um edifíci
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