Results 111 to 120 of about 2,383 (165)

Estimation of the CSA-ODF using Bayesian compressed sensing of multi-shell HARDI. [PDF]

Magn Reson Med, 2014
Duarte-Carvajalino JM, Lenglet C, Xu J, Yacoub E, Ugurbil K, Moeller S, Carin L, Sapiro G.   +7 more
europepmc   +1 more source

An adaptive data collection algorithm based on a Bayesian compressed sensing framework. [PDF]

Sensors (Basel), 2014
Liu Z, Zhang M, Cui J.
europepmc   +1 more source

Compressed sensing MRI: a review from signal processing perspective. [PDF]

BMC Biomed Eng, 2019
Ye JC.
europepmc   +1 more source

A New Low Complexity Angle of Arrival Algorithm for 1D and 2D Direction Estimation in MIMO Smart Antenna Systems. [PDF]

Sensors (Basel), 2017
Al-Sadoon MAG, Ali NT, Dama Y, Zuid A, Jones SMR, Abd-Alhameed RA, Noras JM.   +6 more
europepmc   +1 more source

Bayesian adaptation of chaos representations using variational inference and sampling on geodesics. [PDF]

Proc Math Phys Eng Sci, 2018
Tsilifis P, Ghanem RG.
europepmc   +1 more source

A Survey on Detection, Tracking and Identification in Radio Frequency-Based Device-Free Localization. [PDF]

Sensors (Basel), 2019
Denis S, Berkvens R, Weyn M.
europepmc   +1 more source

Low Complexity Single-Snapshot DoA Estimation via Bayesian Compressive Sensing [PDF]

International Radar Conference, 2023
The problem of single-snapshot direction of arrival (DoA) estimation with antenna arrays has been considered. A sectorized approach based on Bayesian Compressive Sensing (BCS) has been proposed.
Ignacio Roldan, Lucas L. Lamberti, F. Fioranelli, A. Yarovoy   +3 more
semanticscholar   +2 more sources

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A Bayesian Compressive Sensing-Based Planar Array Diagnosis Approach From Near-Field Measurements

IEEE Antennas and Wireless Propagation Letters, 2021
Array diagnosis is an important tool for detecting and correcting array antenna failures. In this letter, a high-precision planar array diagnosis method based on the Bayesian compressive sensing (BCS) theory is proposed.
Xuesong Liu, Zhenwei Lin, Yaowu Chen
exaly   +2 more sources

Combination Complex-Valued Bayesian Compressive Sensing Method for Sparsity Constrained Deconvolution Beamforming

IEEE Transactions on Instrumentation and Measurement, 2022
Several deconvolution methods have been proposed to reduce the mainlobe width and sidelobe intensity of conventional beamforming results without increasing the array aperture; however, most of them cannot perform well in the face of coherent targets ...
Xuesong Liu, , Yaowu Chen
exaly   +2 more sources