Search Results - Sparse recursive least squares algorithm~

Estimation of Underwater Acoustic Channel via Block-Sparse Recursive Least-Squares Algorithm

Authors: Tian Tian Fei-Yun Wu Kunde Yang

Source: 2019 IEEE International Conference on Signal Processing, Communications and Computing (ICSPCC). :1-6

Subject Terms: 0202 electrical engineering, electronic engineering, information engineering, 14. Life underwater, 02 engineering and technology

Access URL: http://xplorestaging.ieee.org/ielx7/8949349/8960683/08960886.pdf?arnumber=8960886
http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=8960886

Sparse direct adaptive equalization based on proportionate recursive least squares algorithm for multiple-input multiple-output underwater acoustic communications

Authors: Jun Tao Zhen Qin Xiao Han

Source: The Journal of the Acoustical Society of America. 148:2280-2287

Subject Terms: 0103 physical sciences, 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology, 01 natural sciences

Access URL: https://pubmed.ncbi.nlm.nih.gov/33138533
https://pubmed.ncbi.nlm.nih.gov/33138533/
https://europepmc.org/article/MED/33138533
https://asa.scitation.org/doi/full/10.1121/10.0002276
http://ui.adsabs.harvard.edu/abs/2020ASAJ..148.2280Q/abstract
https://www.ncbi.nlm.nih.gov/pubmed/33138533

A recursive least squares algorithm with ℓ1 regularization for sparse representation

Authors: Di Liu Simone Baldi Quan Liu et al.

Source: Science China Information Sciences. 66

Subject Terms: 0209 industrial biotechnology, 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology

Direct adaptive equalization based on fast sparse recursive least squares algorithms for multiple-input multiple-output underwater acoustic communications

Authors: Zhen Qin Xiao Han Xiaoyan Wang et al.

Source: The Journal of the Acoustical Society of America. 145:EL277-EL283

Subject Terms: 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology, 01 natural sciences, 0105 earth and related environmental sciences

Access URL: https://asa.scitation.org/doi/pdf/10.1121/1.5096630
https://pubmed.ncbi.nlm.nih.gov/31046369
https://www.ncbi.nlm.nih.gov/pubmed/31046369
https://europepmc.org/article/MED/31046369
http://ui.adsabs.harvard.edu/abs/2019ASAJ..145L.277Q/abstract
https://asa.scitation.org/doi/full/10.1121/1.5096630

Convex regularized variable-forgetting-factor recursive least squares algorithm for sparse system identification

Authors: Xin Yang Yuhong Wang Site Mo et al.

Virtual Space-Time DiversityTurbo Equalization Using Cluster Sparse Proportional Recursive Least Squares Algorithm for Underwater Acoustic Communications

Authors: Zhen Han Weiliang Tao Dan Zhang et al.

Source: Applied Sciences, Vol 13, Iss 19, p 11050 (2023)

Subject Terms: underwater acoustic communications, turbo equalization, PRLS, Technology, Engineering (General). Civil engineering (General), TA1-2040, Biology (General), QH301-705.5, Physics, QC1-999, Chemistry, QD1-999

File Description: electronic resource

Relation: https://www.mdpi.com/2076-3417/13/19/11050; https://doaj.org/toc/2076-3417

Access URL: https://doaj.org/article/8012d8f8ca384361b5e5d867d2646094

Multivariate time series online prediction based on adaptive normalized sparse kernel recursive least squares algorithm

Authors: Dan Wang Jun Wang Shuhui Zhang et al.

Source: 2017 Seventh International Conference on Information Science and Technology (ICIST). :38-44

Subject Terms: 13. Climate action, 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology

Access URL: https://ieeexplore.ieee.org/document/7926807/

Two regularization constant selection methods for recursive least squares algorithm with convex regularization and their performance comparison in the sparse acoustic communication channel estimation

Authors: Wooyoung Hong Jun-Seok Lim

Source: The Journal of the Acoustical Society of Korea. 35:383-388

Subject Terms: 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology

Access URL: http://society.kisti.re.kr/sv/SV_svpsbs03V.do?method=download&cn1=JAKO201630762632077
http://www.ndsl.kr/soc_img/society/ask/GOHHBH/2016/v35n5/GOHHBH_2016_v35n5_383.pdf

Modified recursive least squares algorithm for sparse system identification

Authors: Caixia Tian Yanpeng Wang Chunming Li

Source: 2015 7th International Conference on Modelling, Identification and Control (ICMIC). :1-5

Subject Terms: 13. Climate action, 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology

Access URL: https://ieeexplore.ieee.org/document/7409458/

Distributed Adaptive Thresholding Graph Recursive Least Squares Algorithm.

Authors: Maleki, Nafiseh Azghani, Masoumeh Sadeghi, Nasser

Source: Circuits, Systems & Signal Processing; Aug2024, Vol. 43 Issue 8, p4952-4967, 16p

Subject Terms: COST functions, SPARSE graphs, COMPUTER simulation, DISTRIBUTED algorithms, ALGORITHMS, SIGNALS & signaling, THRESHOLDING algorithms

A New Sparse Kernel RLS Algorithm for Identification of Nonlinear Systems

Authors: Xinyu Guo Shifeng Ou Menghua Jiang et al.

Source: IEEE Access, Vol 9, Pp 163165-163177 (2021)

Subject Terms: variable sliding window method, Sparsification, 0202 electrical engineering, electronic engineering, information engineering, Electrical engineering. Electronics. Nuclear engineering, 02 engineering and technology, kernel recursive least squares algorithm, system identification, TK1-9971

Access URL: https://ieeexplore.ieee.org/ielx7/6287639/6514899/09638460.pdf
https://doaj.org/article/22901a3be8314f639bb8e2b095760a6c

Kernel Recursive Leastsquares Algorithm with Slidingwindow Approximately Linear Dependence Sparsification

Authors: CHEN Xujun,ZHU Yufang,HU Junhong,MA Deyu

Source: Jisuanji gongcheng, Vol 42, Iss 8, Pp 64-68 (2016)

Subject Terms: kernel recursive least-squares(krls) algorithm, sparse representation, approximately linear dependence(ald), sliding-window, kernel matrix, gauss kernel function, Computer engineering. Computer hardware, TK7885-7895, Computer software, QA76.75-76.765

File Description: electronic resource

Relation: https://www.ecice06.com/fileup/1000-3428/PDF/201608012.pdf; https://doaj.org/toc/1000-3428

Access URL: https://doaj.org/article/35b96ddabf344ea1932ffa52a847d38f

Variable forgetting factor mechanisms for diffusion recursive least squares algorithm in sensor networks

Authors: Ling Zhang Yunlong Cai Chunguang Li et al.

Source: EURASIP Journal on Advances in Signal Processing, Vol 2017, Iss 1, Pp 1-23 (2017)

Subject Terms: Adaptive filter, Sensor networks, Blind Source Separation and Independent Component Analysis, TK7800-8360, Variable forgetting factor, Computational Mechanics, TK5101-6720, 02 engineering and technology, Distributed Estimation, Mathematical analysis, Diffusion, Engineering, Forgetting, Adaptive Filtering in Non-Gaussian Signal Processing, FOS: Mathematics, 0202 electrical engineering, electronic engineering, information engineering, Distributed spectrum estimation, Recursive least squares filter, Speech Enhancement Techniques, Variable (mathematics), Factor (programming language), Variable Step-Size Algorithms, Sparse System Identification, Physics, Diffusion Strategies, Linguistics, Distributed parameter estimation, Computer science, FOS: Philosophy, ethics and religion, Programming language, Algorithm, Diffusion recursive least-squares, Philosophy, Robust Adaptive Filtering, Physical Sciences, Signal Processing, Computer Science, Telecommunication, FOS: Languages and literature, Thermodynamics, Electronics, Mathematics

Access URL: https://doaj.org/article/26299bf6706b421b873fecb2e688d7f0
https://link.springer.com/content/pdf/10.1186%2Fs13634-017-0490-z.pdf
https://asp-eurasipjournals.springeropen.com/articles/10.1186/s13634-017-0490-z
https://link.springer.com/article/10.1186/s13634-017-0490-z
https://paperity.org/p/81179355/variable-forgetting-factor-mechanisms-for-diffusion-recursive-least-squares-algorithm-in
http://ui.adsabs.harvard.edu/abs/2017EJASP2017...57Z/abstract
https://dblp.uni-trier.de/db/journals/ejasp/ejasp2017.html#ZhangCLL17

A Proportionate Recursive Least Squares Algorithm and Its Performance Analysis

Authors: Zhen Qin Jun Tao Yili Xia

Source: IEEE Transactions on Circuits and Systems II: Express Briefs. 68:506-510

Subject Terms: 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology

Access URL: https://ieeexplore.ieee.org/document/9123502
https://dblp.uni-trier.de/db/journals/tcasII/tcasII68.html#QinTX21

Virtual Space-Time DiversityTurbo Equalization Using Cluster Sparse Proportional Recursive Least Squares Algorithm for Underwater Acoustic Communications.

Authors: Han, Zhen Tao, Weiliang Zhang, Dan et al.

Source: Applied Sciences (2076-3417); Oct2023, Vol. 13 Issue 19, p11050, 20p

Subject Terms: UNDERWATER acoustic communication, SPACE-time block codes, SPACETIME, DOPPLER effect, TURBO codes, PHASE-locked loops, ALGORITHMS

Time-recursive multi-pitch estimation using group sparse recursive least squares

Authors: Andreas Jakobsson Filip Elvander Johan Sward

Source: 2016 50th Asilomar Conference on Signals, Systems and Computers. :369-373

Subject Terms: 03 medical and health sciences, 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology, 0305 other medical science

Access URL: https://ieeexplore.ieee.org/document/7869062/
https://doi.org/10.1109/ACSSC.2016.7869062
http://ieeexplore.ieee.org/document/7869062/
https://portal.research.lu.se/en/publications/time-recursive-multi-pitch-estimation-using-group-sparse-recursiv
https://dblp.uni-trier.de/db/conf/acssc/acssc2016.html#ElvanderSJ16
http://doi.org/10.1109/ACSSC.2016.7869062

A coupled recursive least squares algorithm for multivariable systems and its computational amount analysis by using the coupling identification concept.

Authors: Jin, Yu Ding, Feng

Source: International Journal of Adaptive Control & Signal Processing; Feb2024, Vol. 38 Issue 2, p513-533, 21p

Subject Terms: PARAMETER estimation, LEAST squares, PROBLEM solving, ALGORITHMS

Distributed Sparse Recursive Least-Squares Over Networks

Authors: Chunguang Li Ying Liu Zhaoting Liu

Source: IEEE Transactions on Signal Processing. 62:1386-1395

Subject Terms: 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology

Access URL: https://ieeexplore.ieee.org/document/6725674/
https://dblp.uni-trier.de/db/journals/tsp/tsp62.html#LiuLL14
http://ieeexplore.ieee.org/document/6725674/
https://ui.adsabs.harvard.edu/abs/2014ITSP...62.1386L/abstract

New Sparse Adaptive Algorithms Based on the Natural Gradient and the ${L}_{0}$-Norm

Authors: Pelekanakis, K. Chitre, M. TROPICAL MARINE SCIENCE INSTITUTE et al.

Contributors: Pelekanakis, K. Chitre, M. TROPICAL MARINE SCIENCE INSTITUTE et al.

Source: IEEE Journal of Oceanic Engineering. 38:323-332

Subject Terms: underwater acoustic communications, 4. Education, 02 engineering and technology, Acoustic echo cancellation, sparse recursive least squares (RLS), 01 natural sciences, {L} 1-RRLS, sparse equalization, proportionate algorithms, 0103 physical sciences, improved-proportionate affine projection algorithm (IPAPA), 0202 electrical engineering, electronic engineering, information engineering, improved- proportionate normalized least mean square (IPNLMS), L0-norm

Access URL: https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6365766
https://ui.adsabs.harvard.edu/abs/2013IJOE...38..323P/abstract

Direct adaptive equalization based on fast sparse recursive least squares algorithms for multiple-input multiple-output underwater acoustic communications.

Authors: Qin, Zhen Tao, Jun Wang, Xiaoyan et al.

Source: Journal of the Acoustical Society of America; Apr2019, Vol. 145 Issue 4, pEL277-EL283, 7p

Subject Terms: UNDERWATER acoustic communication, LEAST squares, MIMO systems, ADAPTIVE equalization, UNDERWATER acoustics