Results 31 to 40 of about 808,226 (293)
Effects of Power Inversion Spatial Only Adaptive Array on GNSS Receiver Measurements
Tsinghua Science and Technology, 2018 The Spatial Only Processing Power Inversion (SOP-PI) algorithm is frequently used in Global Navigation Satellite System (GNSS) adaptive array receivers for interference mitigation because of its simplicity ofimplementation.
Hailong Xu, Xiaowei Cui, Mingquan Lu
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A NOVEL DIAGONAL LOADING METHOD FOR ROBUST ADAPTIVE BEAMFORMING [PDF]
Progress In Electromagnetics Research C, 2011 The diagonal loading method is a simple and e-cient method to improve the robustness of beamformers. However, how to determine the ideal diagonal loading level has not been adequately addressed. In this paper, it is observed in the simulation that the peak of the main beam is moved with the diagonal loading level when there exists a Direction of ...
Wenyi Wang, Renbiao Wu, Junli Liang
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An Improved Reduced-Dimension Robust Capon Beamforming Method Using Krylov Subspace Techniques
SensorsA reduced-dimension robust Capon beamforming method using Krylov subspace techniques (RDRCB) is a diagonal loading algorithm with low complexity, fast convergence and strong anti-interference ability.
Xiaolin Wang, Xihai Jiang, Yaowu Chen
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De nouveaux logements à vivre pour demain : un éventail de démarches pour les acteurs locaux
, 2021 Produire un logement de qualité, apte à répondre aux enjeux de demain, ne va pas de soi. Le 14 octobre dernier, les deux ministères du Logement et de la Culture ont lancé un appel à manifestation d'intérêt dédié. Directeur général de l’Europe des projets
Revue d'urbanisme Diagonal
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IEEE Access, 2018 The performance of the conventional beamformers degrades in the presence of desired signal in the data samples and array steering vector (ASV) mismatch. Many beamformers have been proposed to improve the performance of standard Capon beamformer. However,
Denis Igambi, Xiaopeng Yang, Babur Jalal
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The Journal of Engineering, 2019 Here, the authors propose a novel robust adaptive beamforming method, which is robust to both of the covariance matrix mismatch and the steering vector estimation mismatch.
Lei Yu +3 more
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Des espaces habités pas comme les autres
, 2020 À la campagne comme en ville, il est possible de penser autrement l’urbanisation. L’architecte-urbaniste Bernard Menguy en témoigne. Économes en foncier et riches en biodiversité, les opérations conçues en Ille-et-Vilaine réussissent à conjuguer charme ...
Revue d'urbanisme Diagonal
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Survivors of pediatric brain tumors (PBTs) can experience long‐term social difficulties, impacting quality of life. Beyond medical and environmental factors, family psychosocial risk may play a role in social outcomes by shaping the caregiving environment and may provide intervention options.
Renske H. Houben +4 more
wiley +1 more source
Seismic Performance of Exterior Beam-Column Joints with Varying Diagonal Bars Diameters [PDF]
E3S Web of ConferencesBeam-column joints (BCJs) are structural components that are prone to failure. BCJ failures, triggered by earthquakes, can result in severe structural collapse. Joint damage can be reduced by adding diagonal bars.
Lianasari Angelina Eva +3 more
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Pediatric Idiopathic Multicentric Castleman Disease Is Often Severe But Responsive to Siltuximab
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Idiopathic multicentric Castleman disease (iMCD) is a potentially fatal immunologic disorder marked by widespread lymphadenopathy and inflammation. Siltuximab, an interleukin‐6 (IL‐6) inhibitor, is the only FDA‐approved treatment for adult patients with iMCD.
Bridget Austin +17 more
wiley +1 more source