Results 1 to 10 of about 9,508 (156)
Approximate Message Passing Algorithm for Nonconvex Regularization [PDF]
IEEE Access, 2019 In this paper, we study the sparse signal reconstruction with nonconvex regularization, mainly focusing on two popular nonconvex regularization methods, minimax concave penalty (MCP) and smoothly clipped absolute deviation (SCAD).
Hui Zhang +4 more
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Message-Passing Algorithms: Reparameterizations and Splittings [PDF]
IEEE Transactions on Information Theory, 2013 A complete rework and expansion of the previous ...
Nicholas Ruozzi, Sekhar Tatikonda
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Diffusion LMS Based on Message Passing Algorithm [PDF]
IEEE Access, 2019 Diffusion least-mean-square (LMS) is an adaptive algorithm that estimates an unknown global vector from its linear measurements obtained at all nodes in a distributed manner when each node in the network needs to track the unknown vector in real-time ...
Ayano Nakai-Kasai, Kazunori Hayashi
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Decentralized message passing algorithm for heterogeneous multi-depot vehicle routing problems
Operations Research PerspectivesIn this paper, a novel message-passing algorithm, named AMP-R, based on belief propagation is proposed to solve the heterogeneous multi-depot vehicle routing problem (HMDVRP) in a distributed manner.
Byeong-Min Jeong +2 more
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Message Passing Neural Network Versus Message Passing Algorithm for Cooperative Positioning
IEEE Transactions on Cognitive Communications and Networking, 2023 Bernardo Camajori Tedeschini +2 more
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Universality of approximate message passing algorithms [PDF]
Electronic Journal of Probability, 2021 43 pages, minor revision in the ...
Wei-Kuo Chen, Wai-Kit Lam
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Quantum message-passing algorithm for optimal and efficient decoding [PDF]
Quantum, 2022 Recently, Renes proposed a quantum algorithm called belief propagation with quantum messages (BPQM) for decoding classical data encoded using a binary linear code with tree Tanner graph that is transmitted over a pure-state CQ channel \cite{renes_2017 ...
Christophe Piveteau, Joseph M. Renes
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Joint estimation and detection method based on turbo equalization framework and VAMP [PDF]
ITM Web of Conferences, 2022 In this letter, we consider the single-carrier frequency domain equalization (SC-FDE) system, and propose a low-complexity joint symbol detection and channel estimation algorithm based on the recently proposed vector approximate message passing (VAMP ...
Zhang Jiali +5 more
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Divergence Estimation in Message Passing Algorithms
IEEE Transactions on Information Theory, 2023 Many modern imaging applications can be modeled as compressed sensing linear inverse problems. When the measurement operator involved in the inverse problem is sufficiently random, denoising Scalable Message Passing (SMP) algorithms have a potential to demonstrate high efficiency in recovering compressed data.
Nikolajs Skuratovs, Mike E. Davies 0001
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Up-Link Asynchronous SCMA Low Complexity Signal Detection Algorithm
Guangtongxin yanjiu, 2021 In the case of grant free, due to the lack of synchronous time signaling, the problem of asynchronous reception in Sparse Code Multiple Access (SCMA) system cannot be ignored.
Zhen-yu LEI, Xiao-qiang LU
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