Results 21 to 30 of about 3,085 (135)
A Second–Order TV–Based Coupling Model and an ADMM Algorithm for MR Image Reconstruction
International Journal of Applied Mathematics and Computer Science, 2020 Motivated by ideas from two-step models and combining second-order TV regularization in the LLT model, we propose a coupling model for MR image reconstruction.
Zhou Bo, Yang Yu-Fei, Hu Bo-Xia
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Многоблочный метод ADMM с ускорением Нестерова
Міжнародний науково-технічний журнал "Проблеми керування та інформатики", 2021 Метод ADMM (alternating direction methods of multipliers) широко используется для решения многих оптимизационных задач с помощью параллельных вычислений.
Владислав Анатолійович Григоренко +2 more
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TFR Recovery From Incomplete Micro-Doppler Signal via AL-ADMM-Net
IEEE Access, 2022 The micro-motion target echoes can be regarded as the accumulation of a few strong scattering points echoes, which are naturally sparse. Therefore, the compressed sensing (CS) reconstruction method can be used to analyze the incomplete micro-Doppler ...
Yanxin Yuan +3 more
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Journal of Foot and Ankle Research, 2015 Background The nerve to the abductor digiti minimi muscle (ADMM nerve) is the first branch of the lateral plantar nerve or originates directly from the posterior tibial nerve.
Daisuke Mizuno +5 more
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A fully distributed optimal power flow algorithm for multi-regional DC systems based on ADMM
Zhejiang dianliTo address the scalability limitations of traditional centralized optimal power flow algorithms， a fully distributed algorithm for solving optimal power flow in DC systems with large-scale distributed energy sources is proposed.
YE Qingquan +5 more
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Interactive Operation Strategy for Multi-scenario County-Level Multi-microgrid Based on ADMM
Zhongguo dianliUnder the guidance of the "double carbon" goal, renewable energy has witnessed rapid growth in accommodation demand. In order to realize the complementary advantages of microgrid and renewable energy in the county and improve the accommodation rate of ...
Chongbiao ZHANG +4 more
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IEEE Access, 2020 Parameter estimation of chirp signals plays an important role in the field of radar countermeasures. Compressed sensing (CS) based sub-Nyquist sampling and parameter estimation methods alleviates the pressure on hardware systems to acquire and process ...
Hanning Su, Qinglong Bao, Zengping Chen
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High-Resolution ISAR Imaging Based on Plug-and-Play 2D ADMM-Net
Remote Sensing, 2022 We propose a deep learning architecture, dubbed Plug-and-play 2D ADMM-Net (PAN), by combining model-driven deep networks and data-driven deep networks for effective high-resolution 2D inverse synthetic aperture radar (ISAR) imaging with various signal-to-
Xiaoyong Li +3 more
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A Simple Check Polytope Projection Penalized Algorithm for ADMM Decoding of LDPC Codes
IEEE Access, 2023 ADMM penalized decoding method for Low-Density Parity-Check (LDPC) Codes can improve the frame error rate (FER) performance than the standard ADMM decoder by adding penalty terms to the objective function.
Huiyang Liu +4 more
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Research on Coordinated Optimization and Dispatch of Multi⁃Microgrid Systems Based on ADMM
Liaoning Shiyou Huagong Daxue xuebaoThis paper proposes a distributed coordinated optimization method for multi⁃microgrid systems based on the Alternating Direction Method of Multipliers (ADMM). The proposed model comprehensively accounts for generation costs, energy storage operation, and
Qiwen LIU, Shiyu DU, Yuanbo SHI
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