Academic literature on the topic 'SAR matrices'

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Journal articles on the topic "SAR matrices"

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Grillenzoni, Carlo. "Forecasting Lattice and Point Spatial Data: Comparison of Unilateral and Multilateral SAR Models." Forecasting 6, no. 3 (2024): 700–717. http://dx.doi.org/10.3390/forecast6030036.

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Spatial auto-regressive (SAR) models are widely used in geosciences for data analysis; their main feature is the presence of weight (W) matrices, which define the neighboring relationships between the spatial units. The statistical properties of parameter and forecast estimates strongly depend on the structure of such matrices. The least squares (LS) method is the most flexible and can estimate systems of large dimensions; however, it is biased in the presence of multilateral (sparse) matrices. Instead, the unilateral specification of SAR models provides triangular weight matrices that allow c
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Rzepecki, R., E. Markiewicz, R. Adamiec, and J. Szopa. "Interaction of the Pisum sativum nuclear matrix proteins with SAR DNA." Acta Biochimica Polonica 42, no. 1 (1995): 75–81. http://dx.doi.org/10.18388/abp.1995_4671.

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We have isolated the nuclear matrices from Pisum sativum cell nuclei using three methods: i. standard procedure involving extraction of cell nuclei with 2 M NaCl and 1% Triton X-100; ii. the same with pretreatment of cell nuclei with 0.5 mM CuSO4 (stabilisation step); and iii. method including lithium diiodosalicylate extraction. We compared the polypeptide pattern and residual DNA content of the nuclear matrices isolated. The nuclear matrices displayed a specific endonuclease activity which was due to the presence of a 32 kDa protein. The isolated nuclear matrices bound specifically the scaff
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Jo, Hwi-Jeong, Heewoo Lee, Jihoon Choi, and Wookyung Lee. "Hybrid Deterministic Sensing Matrix for Compressed Drone SAR Imaging and Efficient Reconstruction of Subsurface Targets." Remote Sensing 17, no. 4 (2025): 595. https://doi.org/10.3390/rs17040595.

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Drone-based synthetic aperture radar (SAR) systems have increasingly gained attention due to their potential for rapid surveillance in localized areas. This paper presents a novel approach to SAR processing for subsurface target detection from a lightweight drone platform. The limited processing capacity and memory resources of small SAR platforms demand efficient recovery performance for high-resolution imaging. Compressed sensing (CS) algorithms are widely used to mitigate data storage requirements, yet they often suffer from challenges related to computational burden and detection errors. C
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Peng, Dong, Ting Pan, Wen Yang, and Heng-Chao Li. "K-Matrix: A Novel Change-Pattern Mining Method for SAR Image Time Series." Remote Sensing 11, no. 18 (2019): 2161. http://dx.doi.org/10.3390/rs11182161.

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In this paper, we present a novel method for change-pattern mining in Synthetic Aperture Radar (SAR) image time series based on a distance matrix clustering algorithm, called K-Matrix. As it is different from the state-of-the-art methods, which analyze the SAR image time series based on the change detection matrix (CDM), here, we directly use the distance matrix to determine changed pixels and extract change patterns. The proposed scheme involves two steps: change detection in SAR image time series and change-pattern discovery. First, these distance matrices are constructed for each spatial po
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Rzepecki, R., E. Markiewicz, and J. Szopa. "Identification of the proteins responsible for SAR DNA binding in nuclear matrix of Cucurbita pepo." Acta Biochimica Polonica 42, no. 2 (1995): 171–76. http://dx.doi.org/10.18388/abp.1995_4641.

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The nuclear matrices from White bush (Cucurbita pepo var. patisonina) cell nuclei have been isolated using three methods: I, standard procedure involving extraction of cell nuclei with 2 M NaCl and 1% Triton X-100; II, the same with pre-treatment of cell nuclei with 0.5 mM CuSO4 (stabilisation step); and III, method with extraction by lithium diiodosalicylate (LIS), and compared the polypeptide pattern. The isolated matrices specifically bind SAR DNA derived from human beta-interferon gene in the exogenous SAR binding assay and in the gel mobility shift assay. Using IgG against the 32 kDa endo
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Choi, Jihoon, and Wookyung Lee. "Drone SAR Image Compression Based on Block Adaptive Compressive Sensing." Remote Sensing 13, no. 19 (2021): 3947. http://dx.doi.org/10.3390/rs13193947.

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In this paper, an adaptive block compressive sensing (BCS) method is proposed for compression of synthetic aperture radar (SAR) images. The proposed method enhances the compression efficiency by dividing the magnitude of the entire SAR image into multiple blocks and subsampling individual blocks with different compression ratios depending on the sparsity of coefficients in the discrete wavelet transform domain. Especially, a new algorithm is devised that selects the best block measurement matrix from a predetermined codebook to reduce the side information about measurement matrices transferred
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Abonazel, Mohamed R. "Determinants of Per Capita Personal Income in the US: Spatial Fixed Effects Panel Data Modeling." Journal of Advanced Research in Applied Mathematics and Statistics 05, no. 1&2 (2020): 1–13. http://dx.doi.org/10.24321/2455.7021.202001.

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Over the last decades, the Per Capita Personal Income (PCPI) variable was a common measure of the effectiveness of economic development policy. Therefore, this paper is an attempt to investigate the determinants of personal income by using spatial panel data models for 48 U.S. states during the period from 2009 to 2017. We utilize the three following models: spatial autoregressive (SAR) model, Spatial Error (SEM) Model, and Spatial Autoregressive Combined (SAC) model, with individual (or spatial) fixe deffects according to three different known methods for constructing spatial weights matrices
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Porzycka-Strzelczyk, Stanisława, Jacek Strzelczyk, Kamil Szostek, et al. "Information Extraction from Satellite-Based Polarimetric SAR Data Using Simulated Annealing and SIRT Methods and GPU Processing." Energies 15, no. 1 (2021): 72. http://dx.doi.org/10.3390/en15010072.

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The main goal of this research was to propose a new method of polarimetric SAR data decomposition that will extract additional polarimetric information from the Synthetic Aperture Radar (SAR) images compared to other existing decomposition methods. Most of the current decomposition methods are based on scattering, covariance or coherence matrices describing the radar wave-scattering phenomenon represented in a single pixel of an SAR image. A lot of different decomposition methods have been proposed up to now, but the problem is still open since it has no unique solution. In this research, a ne
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Ao, Dongyang, Corneliu Octavian Dumitru, Gottfried Schwarz, and Mihai Datcu. "Dialectical GAN for SAR Image Translation: From Sentinel-1 to TerraSAR-X." Remote Sensing 10, no. 10 (2018): 1597. http://dx.doi.org/10.3390/rs10101597.

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With more and more SAR applications, the demand for enhanced high-quality SAR images has increased considerably. However, high-quality SAR images entail high costs, due to the limitations of current SAR devices and their image processing resources. To improve the quality of SAR images and to reduce the costs of their generation, we propose a Dialectical Generative Adversarial Network (Dialectical GAN) to generate high-quality SAR images. This method is based on the analysis of hierarchical SAR information and the “dialectical” structure of GAN frameworks. As a demonstration, a typical example
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Klymchuk, Tetiana. "Regularizing algorithm for mixed matrix pencils." Applied Mathematics and Nonlinear Sciences 2, no. 1 (2017): 123–30. http://dx.doi.org/10.21042/amns.2017.1.00010.

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AbstractP. Van Dooren (1979) constructed an algorithm for computing all singular summands of Kronecker’s canonical form of a matrix pencil. His algorithm uses only unitary transformations, which improves its numerical stability. We extend Van Dooren’s algorithm to square complex matrices with respect to consimilarity transformations $\begin{array}{} \displaystyle A \mapsto SA{\bar S^{ - 1}} \end{array}$ and to pairs of m × n complex matrices with respect to transformations $\begin{array}{} \displaystyle (A,B) \mapsto (SAR,SB\bar R) \end{array}$, in which S and R are nonsingular matrices.
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Dissertations / Theses on the topic "SAR matrices"

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Makhlouf, Oualid. "Nouveau modèle TLM thermique pour la dosimétrie numérique de structures fortement hétérogènes." Thesis, Université Côte d'Azur (ComUE), 2016. http://www.theses.fr/2016AZUR4123/document.

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Depuis plusieurs années, le développement des technologies sans fil utilisant les ondes électromagnétiques dans différents milieux d’applications (télécommunications, médicales, militaires) ne cesse d’augmenter. Il devient donc nécessaire d’évaluer les effets de l’environnement sur les antennes en amont de leur conception afin d’optimiser la transmission entre les divers objets connectés. De plus, les études sur les systèmes utilisant les ondes électromagnétiques amènent à se poser un certain nombre de questions autour de l’interaction ondes/vivant, nous obligeant à considérer des modèles fort
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Song, Guohui. "Approximation of kernel matrices in machine learning." Related electronic resource: Current Research at SU : database of SU dissertations, recent titles available full text, 2009. http://wwwlib.umi.com/cr/syr/main.

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Nefzi, Amani. "Analysis and dosimetry of the coupling of electromagnetic waves with biological tissues : application to applicator design for biomedical and study of health effects." Thesis, Limoges, 2021. http://www.theses.fr/2021LIMO0011.

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L’évolution et l’utilisation croissante des systèmes de communications mobiles sont associées à des études en laboratoire pour s’assurer de l’innocuité d’une exposition aux ondes électromagnétiques radiofréquences. Dans ce contexte, ce mémoire se concentre sur la caractérisation de systèmes d'exposition permettant des études en laboratoire sur des modèles cellulaires in vitro. Une double approche, numérique et expérimentale, est mise en œuvre pour réaliser la dosimétrie de ces dispositifs, afin de déterminer et maîtriser les niveaux d’exposition. Une des problématiques liées à cette dosimétrie
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Taylor, Abigael. "Traitements SAR multivoies pour la détection de cibles mobiles." Thesis, Université Paris-Saclay (ComUE), 2016. http://www.theses.fr/2016SACLN048/document.

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Le Synthetic Aperture Radar (SAR) aéroporté permet d’obtenir des images hautes résolutions, en compensant un déphasage lié au déplacement de l’avion. Il n’est cependant pas adapté à l’imagerie des cibles mobiles, celles-ci introduisant un déphasage supplémentaire, dépendant de leur vitesse et de leur accélération. En utilisant un système SAR multivoies, il est cependant possible de réaliser des traitements adaptés aux cibles mobiles, dont les principes sont proches du Space-Time Adaptive Processing (STAP). Le Synthetic Aperture Radar (SAR) aéroporté permet d’obtenir des images hautes résolutio
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Lanza, Fabio. "Matrizes ideológicas dos arcebispos paulistanos (1956-85): um olhar sob o prisma do semanário O São Paulo." Pontifícia Universidade Católica de São Paulo, 2006. https://tede2.pucsp.br/handle/handle/3782.

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Made available in DSpace on 2016-04-26T14:56:17Z (GMT). No. of bitstreams: 1 Fabio Lanza.pdf: 746348 bytes, checksum: 02a1c263c31f13d07c46fc41affcf80a (MD5) Previous issue date: 2006-11-20<br>Coordenação de Aperfeiçoamento de Pessoal de Nível Superior<br>The research focused on the Catholic Church archbishops acting in the archdiocese of São Paulo from 1956 to 1985, based on the analysis of O São Paulo. The work aimed a historical and sociological orientation based on documents and interviews. The initial point is the ideology used by the archbishops Dom Agnelo Rossi e Dom Paulo Evaristo A
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Koppe, Angélica. "Utilização de resíduo à base de polímero superabsorvente e fibra celulósica como agente de cura interna em matrizes de cimento Portland." Universidade do Vale do Rio dos Sinos, 2016. http://www.repositorio.jesuita.org.br/handle/UNISINOS/6024.

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Submitted by Silvana Teresinha Dornelles Studzinski (sstudzinski) on 2017-02-09T14:38:55Z No. of bitstreams: 1 Angélica Koppe_.pdf: 2328574 bytes, checksum: d353be1d4946babddf72b551a2536afa (MD5)<br>Made available in DSpace on 2017-02-09T14:38:55Z (GMT). No. of bitstreams: 1 Angélica Koppe_.pdf: 2328574 bytes, checksum: d353be1d4946babddf72b551a2536afa (MD5) Previous issue date: 2016-12-21<br>Plásticos Brandt Ltda<br>A falta de cura adequada e, consequentemente, os problemas de má hidratação do cimento e manifestações patológicas, como retração e fissuras, estão entre os principais respo
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Lee, Eun-Joo. "Accurate and Robust Preconditioning Techniques for Solving General Sparse Linear Systems." UKnowledge, 2008. http://uknowledge.uky.edu/gradschool_diss/650.

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Berrios, Yovera Elky Cesar, and Serquen Marco Antonio Ulfe. "Sistema informático utilizando el algoritmo de priorización de variables basado en matrices para apoyar la atención de servicio de los procesos de soporte técnico en la empresa oficina digital SAC." Bachelor's thesis, Universidad Católica Santo Toribio de Mogrovejo, 2018. http://tesis.usat.edu.pe/handle/usat/1303.

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Las peticiones de servicio por soporte técnico o incidencias de TI, han sido diseñadas para ayudar a toda organización a obtener una mayor productividad y reducir los costos operativos, por ende, sus procesos informáticos deben ser siempre constantes y corregidos en el menor tiempo posible. Oficina Digital SAC, empresa dedicada a brindar soporte en los procesos de TI a empresas en las zonas norte y nor-oriente, observamos deficiencia de un 40% de las 240 incidencias atendidas como mínimo al mes, con retrasos de aproximadamente 6 horas por atención aproximadamente, no encontrándose estandarizad
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Camargo, Júnior Lauro de. "Um estudo sobre a abordagem de matrizes no caderno do professor do programa "São Paulo faz Escola"." Pontifícia Universidade Católica de São Paulo, 2010. https://tede2.pucsp.br/handle/handle/11455.

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Made available in DSpace on 2016-04-27T16:59:04Z (GMT). No. of bitstreams: 1 Lauro de Camargo Junior.pdf: 4046679 bytes, checksum: 07d40dd858f09f1b8b179ad697d6b8f8 (MD5) Previous issue date: 2010-05-04<br>Secretaria da Educação do Estado de São Paulo<br>This work reports on a qualitative research aiming to investigate how the Caderno do Professor de Matemática, Mathematics educational material comprised in the the Proposta Curricular do Estado de São Paulo (Curriculum Proposal of the Sao Paulo State) launched in 2008, approaches the topic of Matrices. To collect data for the study I us
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Lê, Thu Trang. "Extraction d'informations de changement à partir des séries temporelles d'images radar à synthèse d'ouverture." Thesis, Université Grenoble Alpes (ComUE), 2015. http://www.theses.fr/2015GREAA020/document.

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La réussite du lancement d'un grand nombre des satellites Radar à Synthèse d'Ouverture (RSO - SAR) de nouvelle génération a fourni régulièrement des images SAR et SAR polarimétrique (PolSAR) multitemporelles à haute et très haute résolution spatiale sur de larges régions de la surface de la Terre. Le système SAR est approprié pour des tâches de surveillance continue ou il offre l'avantage d'être indépendant de l'éclairement solaire et de la couverture nuageuse. Avec des données multitemporelles, l'information spatiale et temporelle peut être exploitée simultanément pour rendre plus concise, l'
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Books on the topic "SAR matrices"

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Random Matrices AMS Short Course. Modern aspects of random matrix theory: AMS Short Course, Random Matrices, January 6-7, 2013, San Diego, California. Edited by Vu, Van, 1970- editor of compilation. American Mathematical Society, 2014.

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Panico, Barbara. Matrici di storia: L'insediamento di San Giorgio di Sinis. Sandhi editore, 2017.

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Calogero, Salvatore Maria, 1961- author, ed. La Chiesa matrice di San Nicolò a Militello in Val di Catania. Editoriale Agorà, 2021.

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Boraccesi, Giovanni. Il volto nuovo della matrice di Rutigliano tra tardogotico e Rinascimento. Capone, 1996.

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Anna, Grelle Iusco, ed. Matrici calcografiche in Italia: Analisi di un fondo, contributi ad un corpus. Artemide, 2000.

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La Chiesa matrice di San Bartolomeo a Margno. Parrocchia di San Bartolomeo, 2001.

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Il faso e l'agnello: Fasano nella storia della sua chiesa matrice dal tardo-Rinascimento all'età contemporanea. Schena editore, 2012.

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Perrone Campos Mello, Patricia, and Juan Jorge Faunes Peñafiel. Constitucionalismo em rede: o direito à identidade cultural dos povos indígenas como filtro hermenêutico para tutela da tradicionalidade da ocupação da terra. Centro de Pesquisa e Extensâo em Direito Socioambiental, 2022. http://dx.doi.org/10.32457/12728/1015020208.

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A Constituição da República Federativa do Brasil de 1988 (Constituição de 1988 ou CF) assegurou aos índios os direitos sobre as terras que tradicionalmente ocupam e determinou à União o dever de demarcá-las, protegê-las e de fazer respeitar todos os seus bens (art. 231). Previu, ainda, que a demarcação das referidas terras deveria ser concluída no prazo de cinco anos, a contar da promulgação da CF (art. 67, ADCT). Entretanto, passados mais de trinta anos, tal demarcação está, ainda, longe de ser concluída. De fato, o reconhecimento do direito dos povos indígenas às suas terras encontra resistê
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Pettman, Ralph. Is There a Discipline of IR? A Heterodox Perspective. Oxford University Press, 2017. http://dx.doi.org/10.1093/acrefore/9780190846626.013.248.

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International relations (IR) is widely accepted as an academic discipline in its own right, despite the many subdisciplines which hold it together. These disparate subdisciplines, in fact, have come to define international relations as a whole. Establishing systematic matrices that describe and explain the discipline as a whole can show how the subdisciplines that constitute international relations have sufficient coherence to allow us to say that there is a discipline there. To look at the discipline otherwise would be viewing it as a mere collection of insights taken from other disciplines—i
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Neri de Souza, Francislê, and Dayse Neri de Souza. Como a Tecnologia Poderia ser Aplicada para a Análise Qualitativa com Base na Teoria Fundamentada (Grounded Theory)? Ludomedia, 2022. http://dx.doi.org/10.36367/ntqr.10.2022.e537.

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A teoria fundamentada foi proposta na década de sessenta e, desde então, tem sido modificada e adaptada nas mais diferentes áreas de estudo e técnicas de análise qualitativa. Neste artigo, iremos propor a integração das tecnologias para a análise qualitativa mais eficaz com base nos procedimentos da teoria fundamentada (Grounded Theory, GT). Para isso, propomos a integração do software webQDA® para os procedimentos de codificação aberta, axial e seletiva da GT entre várias vantagens operacionais e analítica. Assim, iremos apresentar uma discussão teórica sobre os fundamentos da teoria fundamen
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Book chapters on the topic "SAR matrices"

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Augot, Daniel, Pierre-Alain Fouque, and Pierre Karpman. "Diffusion Matrices from Algebraic-Geometry Codes with Efficient SIMD Implementation." In Selected Areas in Cryptography -- SAC 2014. Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-13051-4_15.

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Castellanos, Kenneth, Andrew Feltenstein, and Gohar Sedrakyan. "Social accounting matrices (SAM) and the construction of a CGE model." In Computable General Equilibrium Modeling. Routledge, 2023. http://dx.doi.org/10.4324/9780429295485-12.

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Liu, Wei, Xiaoli Wu, Zheng Gao, and Lingling Xia. "Minimally Invasive Technologies for Treatment of HTS and Keloids: Low-Dose 5-Fluorouracil." In Textbook on Scar Management. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-44766-3_30.

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AbstractBoth hypertrophic scar (HTS) and keloid are pathological scars that tend to overgrow and overproduce extracellular matrices, lead to large-sized scars along with severe pain and itching, and even result in functional disability. In particular, keloids are considered as benign skin tumors due to their nature of uncontrolled growth beyond the original wound boundary and invasion into normal skin; therefore, anticancer therapy has been employed in keloid therapy. 5-Fluorouraci (5-FU), a pyrimidine analog, is a commonly used chemotherapy agent and it has also been previously used in keloid
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Almeida, Fernando C. R., Rohollah Rostami, and Agnieszka J. Klemm. "The Effect of SAP on Volumetric Changes and Microstructural Alterations in PC-GGBS Matrices." In 3rd International Conference on the Application of Superabsorbent Polymers (SAP) and Other New Admixtures Towards Smart Concrete. Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-33342-3_11.

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Baudou, Alban. "« †aius matris deum (Serv., Ad Aen. VII, 188) : petite enquête sur la Grande Mère »." In Recherches sur les Rhétoriques Religieuses. Brepols Publishers, 2020. http://dx.doi.org/10.1484/m.rrr-eb.5.121310.

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Yamaguchi, Yoshio. "Polarization Matrices." In Polarimetric SAR Imaging. CRC Press, 2020. http://dx.doi.org/10.1201/9781003049753-4.

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"SAR Models with Endogenous Spatial Weights Matrices." In Spatial Econometrics. WORLD SCIENTIFIC, 2023. http://dx.doi.org/10.1142/9789811270499_0010.

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MIAN, Ammar, Guillaume GINOLHAC, Jean-Philippe OVARLEZ, Arnaud BRELOY, and Frédéric PASCAL. "Détection de changements basée sur les covariances de séries d’images SAR." In Détection de changements et analyse des séries temporelles d’images 1. ISTE Group, 2022. http://dx.doi.org/10.51926/iste.9056.ch3.

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Ce chapitre propose un aperçu des méthodologies de comparaisons basées sur les matrices de covariance locale des pixels multivariés. L'étendue de cet aperçu est spécifiée par les conditions suivantes : 1) l'accent est mis sur les méthodologies non supervisées; 2) nous considérons des pixels multivariés, où les canaux peuvent correspondre à une diversité polarimétrique, ou à un autre type de diversité selon le prétraitement. Le principal exemple sera la diversité spectro-angulaire, obtenue par l'intermédiaire de transformées en ondelettes; 3) la matrice de covariance des pavés de pixels locaux
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CONRADSEN, Knut, Henning SKRIVER, Morton J. CANTY, and Allan A. NIELSEN. "Détection de séries de changements dans des séries d’images SAR polarimétriques." In Détection de changements et analyse des séries temporelles d’images 1. ISTE Group, 2022. http://dx.doi.org/10.51926/iste.9056.ch2.

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Dans ce chapitre, nous considèrerons le problème de la détection de changements dans une série chronologique d'images SAR (radar à synthèse d'ouverture) polarimétriques à l'aide de la représentation en covariance de données SAR polarimétriques multivisées. Les pixels seront alors représentés par des matrices hermitiennes complexes suivant une distribution de Wishart. La chaîne de détection de changements consiste en un test omnibus destiné à tester l'égalité sur la totalité du laps de temps, puis en une factorisation permettant d'évaluer individuellement les dates où un changement a eu lieu. L
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"Compiling the valuation matrices." In Studies in Methods (Ser. F). United Nations, 2018. http://dx.doi.org/10.18356/9789213582794c013.

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Conference papers on the topic "SAR matrices"

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Ender, Joachim. "Recovery of row-sparse low-rank matrices with application to SAR/ISAR autofocus." In 2024 International Workshop on the Theory of Computational Sensing and its Applications to Radar, Multimodal Sensing and Imaging (CoSeRa). IEEE, 2024. http://dx.doi.org/10.1109/cosera60846.2024.10720374.

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Chavali, Vaibhav, and Kathleen E. Wage. "Analysis of Cross Terms in Toeplitz Rectified Sample Covariance Matrices." In 2024 IEEE 13th Sensor Array and Multichannel Signal Processing Workshop (SAM). IEEE, 2024. http://dx.doi.org/10.1109/sam60225.2024.10636664.

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Nielsen, Allan A. "Rotation of Polarimetric SAR Covariance Matrices." In IGARSS 2023 - 2023 IEEE International Geoscience and Remote Sensing Symposium. IEEE, 2023. http://dx.doi.org/10.1109/igarss52108.2023.10283217.

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Potapov, A. A., and F. F. Lazko. "Gradients distribution matrices and lacunarity in the capacity of texture measures of SAR and UAVs images." In 2016 CIE International Conference on Radar (RADAR). IEEE, 2016. http://dx.doi.org/10.1109/radar.2016.8059256.

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Boerner, Wolfgang-Martin, Harold Mott, Mitsuro Tanaka, and Yoshio Yamaguchi. "Determination of optimal polarimetric contrast using the partially coherent Kennaugh, covariance, and Graves matrices in POL-SAR image analysis." In SPIE's 1996 International Symposium on Optical Science, Engineering, and Instrumentation, edited by William J. Miceli. SPIE, 1996. http://dx.doi.org/10.1117/12.257241.

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Chen, Yilun, Ami Wiesel, and Alfred O. Hero. "Robust shrinkage estimation of high-dimensional covariance matrices." In 2010 IEEE Sensor Array and Multichannel Signal Processing Workshop (SAM). IEEE, 2010. http://dx.doi.org/10.1109/sam.2010.5606730.

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Kostinski, Alexander B., Clark R. Givens, and John M. Kwiatkowski. "Some necessary conditions on Mueller matrices." In San Diego '92, edited by Dennis H. Goldstein and Russell A. Chipman. SPIE, 1992. http://dx.doi.org/10.1117/12.138791.

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Abramovich, Yuri I., Ben A. Johnson, and Nicholas K. Spencer. "Multivariate spectral reconstruction of stap covariance matrices: Toeplitz-block solution." In 2008 IEEE Sensor Array and Multichannel Signal Processing Workshop (SAM). IEEE, 2008. http://dx.doi.org/10.1109/sam.2008.4606861.

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Lekhovytskiy, David I., Yuri I. Abramovich, Oleksandr I. Dokhov, Valerii I. Zarytskyi, Gennadiy A. Zhuga, and Dmytro S. Rachkov. "Band-diagonal regularization of Gaussian interference covariance matrices ML estimates." In 2010 IEEE Sensor Array and Multichannel Signal Processing Workshop (SAM). IEEE, 2010. http://dx.doi.org/10.1109/sam.2010.5606721.

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Qiao, Sanzheng. "Fast recursive-least-squares algorithms for Toeplitz matrices." In San Diego, '91, San Diego, CA, edited by Franklin T. Luk. SPIE, 1991. http://dx.doi.org/10.1117/12.49811.

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Reports on the topic "SAR matrices"

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Bailey, J. W. Project W-320, waste retrieval sluicing system: BIO/SER implementation matrices. Office of Scientific and Technical Information (OSTI), 1998. http://dx.doi.org/10.2172/345009.

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Banerjee, Onil, Martin Cicowiez, Gabriela Saborío Muñoz, and Renato Vargas. La Plataforma de Modelación Económica-Ambiental Integrada (IEEM): Guías técnicas de la Plataforma IEEM: Construcción de una matriz de contabilidad social para Costa Rica para el año 2016. Inter-American Development Bank, 2021. http://dx.doi.org/10.18235/0003017.

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Los modelos de equilibrio general computable (EGC) son sistemas de ecuaciones matemáticas que permiten describir una economía completa. Intensivos en datos, estos requieren que la información utilizada para resolver dichas ecuaciones esté organizada de manera particular que toma la forma de una Matriz de Contabilidad Social (MCS), la cual describe el flujo circular de transacciones entre agentes económicos para un periodo de referencia. En este documento se describe el procedimiento seguido para la construcción de una MCS para Costa Rica para el año 2016, la cual utiliza, tanto los Cuadros de
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Pérez Urdialez, Maria, Ariel Yépez, Mauricio Tolmasquim, et al. El papel de la transición energética en la recuperación sostenible de América Latina y el Caribe. Inter-American Development Bank, 2021. http://dx.doi.org/10.18235/0003214.

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Muchos países de América Latina y el Caribe (ALC) y del mundo se encuentran actualmente desarrollando ambiciosos planes para la reactivación económica y la generación de empleo en el período pospandemia. Estos planes representan una oportunidad única para la inclusión de medidas que, al mismo tiempo que reactivan la economía, también apoyan la transición energética de los países de la región. Esta nota técnica busca apoyar a los países de la región en el diseño de planes de recuperación sostenibles, presentando consideraciones que deben ser tomadas en cuenta para el diseño e implementación exi
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Guo, Ge, Jiageng Liu, and Guangheng Liu. Multi-sensor Fusion-based Vehicle Localization. SAE International, 2024. http://dx.doi.org/10.4271/epr2024023.

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&lt;div class="section abstract"&gt;&lt;div class="htmlview paragraph"&gt;Multi-sensor fusion (MSF) is believed to be a promising tool for vehicular localization in urban environments. Due to the differences in principles and performance of various onboard vehicle sensors, MSF inevitably suffers from heterogeneous sources and vulnerability to cyber-attacks. Therefore, an essential requirement of MSF is the capability of providing a consumer-grade solution that operates in real-time, is accurate, and immune to abnormal conditions with guaranteed performance and quality of service for location-b
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Mastronardi, Leonardo, Omar O. Chisari, Tomás Serebrisky, and Juan I. Mercatante. ¿Impacta la calidad regulatoria de los servicios de infraestructura en el crecimiento económico y la distribución del ingreso?: el caso de América Latina y el Caribe. Banco Interamericano de Desarrollo, 2022. http://dx.doi.org/10.18235/0004393.

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La regulación económica es determinante para que los servicios de infraestructura se provean con eficiencia, calidad y a precios asequibles. La literatura económica se ha concentrado en los impactos de la regulación en los mercados de infraestructura, siendo mucho más escasa la que analiza los impactos macroeconómicos y distributivos de dicha regulación. Este paper mide los impactos del desempeño del regulador en variables macroeconómicas crecimiento económico, actividad de los sectores que utilizan servicios de infraestructura y bienestar de los hogares. Para ello elaboramos un modelo de Equi
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Avilez Bedoya, Yeimi Marcela, Francisco José Montealegre Torres, and Danilo Bonilla Trujillo. Desarrollo de un cultivo de cilantro (Coriandrum sativum) en un sistema aeropónico automatizado. Sello Editorial UNAD, 2024. http://dx.doi.org/10.22490/ecapma.7480.

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Contextualización: El Cilantro (Coriandrum sativum) es una hierba anual, herbácea, de la familia de las Apiáceas o Umbelífera, tiene una raíz pivotante con raíces secundarias, sus tallos son rectos, presenta hojas compuestas, flores blancas y frutos aromáticos, tiene una altura promedio de 40 a 60 cm, Coriandrum sativum L es su nombre científico, donde la palabra Coriandrum “deriva de la palabra griega “Koris” que significa chinche (insecto), en referencia al olor que despide el fruto inmaduro de la planta joven” (García, 2002, p.20), y su nombre específico Sativum, quiere decir que es una pla
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