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Performance analysis for a class of robust adaptive beamformers [PDF]
, 2004 Robust adaptive beamforming is a key issue in array applications where there exist uncertainties about the steering vector of interest. Diagonal loading is one of the most popular techniques to improve robustness.
O. Besson +3 more
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MECHANICAL PROPERTIES OF MRP LIGHTWEIGHT CONCRETE AND EFFECT OF COMPRESSIVE STRENGTH ON SHEAR CAPACITY OF BEAMS [PDF]
Journal of Engineering and Sustainable Development, 2019 The objective of this study is to investigate the effect of compressive strength on the shear capacity of Modified Reactive Powder Lightweight Concrete (MRPLWC) Beams.
Wissam Kadhim AlsaraJ +2 more
doaj +3 more sources
Capon- and APES-Based SAR Processing: Performance and Practical Considerations [PDF]
, 2010 This paper discusses the use of Capon's minimum-variance method (MVM) and Amplitude and Phase EStimation (APES) spectral-estimation algorithms to synthetic aperture radar rangeâ  azimuth focusing. The rationale of the algorithms is discussed.
Mallorqui, Jordi J. +3 more
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Diagonal Forms, Linear Algebraic Methods and Ramsey-Type Problems [PDF]
, 2013 This thesis focuses mainly on linear algebraic aspects of combinatorics. Let N_t(H) be an incidence matrix with edges versus all subhypergraphs of a complete hypergraph that are isomorphic to H. Richard M.
Wong, Wing Hong Tony
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Improved Mainlobe Interference Suppression Based on Blocking Matrix Preprocess
Journal of Electrical and Computer Engineering, 2015 For the problem of mainlobe direction shifting that is caused by the mainlobe interference suppression based on blocking matrix preprocess, an effective method is proposed which is based on the combination of diagonal loading and linear constraints ...
Jie Yang, Congfeng Liu
doaj +1 more source
Diagonal compression testing of masonry under fatigue loading and high static loads
Engineering Failure Analysis, 2023 Underground railway operations pose a significant impact on overlying, highly sensitive historic masonry structures. Here, the process of structural assessment involves fatigue actions, through induced ground-borne vibrations, from operating underground railways.
Georgios Karanikoloudis +2 more
openaire +1 more source
Robust adaptive beamforming using a Bayesian steering vector error model [PDF]
, 2013 We propose a Bayesian approach to robust adaptive beamforming which entails considering the steering vector of interest as a random variable with some prior distribution.
Bidon, Stéphanie, Besson, Olivier
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Estatuts del Consorci del Campus Diagonal-Besòs [2021 text refós]
, 2021 Aprovat pel Consell del Consorci del Campus Interuniversitari Diagonal-Besòs de 28-01-2021Canvi de nom.
Consorci del Campus Diagonal-Besòs
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DOA Estimation for Sources with Large Power Differences
International Journal of Antennas and Propagation, 2021 Sources with large power differences are very common, especially in complex electromagnetic environments. Classical DOA estimation methods suffer from performance degradation in terms of resolution when dealing with sources that have large power ...
Qingyuan Fang +3 more
doaj +1 more source
Vers un outil unique de connaissance
, 2022 L’Observatoire national de l’artificialisation travaille avec quelques départements pilotes sur un outil de mesure (OCS GE) qui permettra de connaître avec finesse les évolutions à l’œuvre et d’établir des comparaisons. Pascal Lory, directeur du projet "
Revue d'urbanisme Diagonal
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