Search Results - "matrix estimation algorithm"

Iteratively reweighted accurate sparse low-rank matrix estimation algorithm for bearing fault diagnosis by Huang, Weiguo, Ma, Juntao, Qiu, Tianxu, Liao, Yi, Mao, Lei, Ding, Chuancang, Wang, Jun, Shi, Juanjuan

“…•A novel iteratively reweighted accurate sparse low-rank (IRASLR) matrix estimation algorithm is proposed…”
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Periodical sparse low-rank matrix estimation algorithm for fault detection of rolling bearings by Wang, Baoxiang, Liao, Yuhe, Ding, Chuancang, Zhang, Xining

“… In the paper, a novel periodical sparse low-rank (PSLR) matrix estimation algorithm is proposed for extracting repetitive transients from noisy signal…”
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A Mixing Matrix Estimation Algorithm for Underdetermined Blind Source Separation by Li, Yibing, Nie, Wei, Ye, Fang, Lin, Yun

“…This paper considers mixing matrix estimation for underdetermined blind source separation. First, we propose an effective detection algorithm to identify…”
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A generalised eigenvalue reweighting covariance matrix estimation algorithm for airborne STAP radar in complex environment by Xiao, Hao, Wang, Tong, Wen, Cai, Ren, Bing

“…To improve the space‐time adaptive processing (STAP) performance of airborne radar in complex environment, a generalised eigenvalue reweighting covariance matrix estimation algorithm called GERCM is proposed here…”
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Mixing Matrix Estimation Algorithm for Underdetermined Blind Source Separation by Fu, Weihong, Bai, Xiaowei, Shi, Fan, Zhou, Chunhua, Liu, Yongyuan

“…An original algorithm for underdetermined mixing matrix estimation is proposed in this paper, which can estimate the mixing matrix effectively when the number…”
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A novel mixing matrix estimation algorithm in instantaneous underdetermined blind source separation by Li, Yibing, Wang, Yifan, Dong, Qianhui

“…Due to the lack of sufficient prior information, how to estimate the mixing matrix in multiple underdetermined blind source separation (UBSS) models is a…”
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Mixing Matrix Estimation Algorithm for Time-Varying Radar Signals in a Dynamic System Under UBSS Model by Bai, Xiaowei, Fu, Weihong, Zhou, Chunhua, Liu, Yongyuan

“…This paper presents a novel mixing matrix estimation method based on a frame cluster analysis for application to the dynamic system of radar signals under an…”
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Underdetermined Mixing Matrix Estimation Algorithm Based on Single Source Points by Guo, Qiang, Ruan, Guoqing, Nan, Pulong

“…This paper considers the mixing matrix estimation in the underdetermined blind source separation. An effective estimation algorithm based on local directional…”
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Research on Mixed Matrix Estimation Algorithm Based on Improved Sparse Representation Model in Underdetermined Blind Source Separation System by Li, Yangyang, Ramli, Dzati Athiar

“…The estimation accuracy of the mixed matrix is very important to the performance of the underdetermined blind source separation (UBSS) system. To improve the…”
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A Complex-Valued Mixing Matrix Estimation Algorithm for Underdetermined Blind Source Separation by Guo, Qiang, Ruan, Guoqing, Qi, Liangang

“…This paper considers complex-valued mixing matrix estimation in underdetermined blind source separation. An effective estimation algorithm based on both…”
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A Mixing Matrix Estimation Algorithm for the Time-Delayed Mixing Model of the Underdetermined Blind Source Separation Problem by Ye, Fang, Chen, Jie, Gao, Lipeng, Nie, Wei, Sun, Qian

“…Considering the time-delayed mixing model of the underdetermined blind source separation problem, we propose a novel mixing matrix estimation algorithm in this paper…”
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A Complex Mixing Matrix Estimation Algorithm Based on Single Source Points by Li, Yibing, Nie, Wei, Ye, Fang

“…This paper considers the complex mixing matrix estimation in the under-determined blind source separation. An effective estimation algorithm through detecting…”
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Underdetermined mixing matrix estimation algorithm based on tensor analysis by Baoze MA, Guojun LI, Cuiling XIANG, Yang XU

“…Aiming at the problems of difficult to extract effective feature information and the slow convergence speed of the underdetermined matrix estimation, an underdetermined matrix estimation algorithm…”
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Underdetermined mixing matrix estimation algorithm based on tensor analysis by Baoze MA, Guojun LI, Cuiling XIANG, Yang XU

“…Aiming at the problems of difficult to extract effective feature information and the slow convergence speed of the underdetermined matrix estimation, an underdetermined matrix estimation algorithm…”
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A complex mixing matrix estimation algorithm in under-determined blind source separation problems by Li, Yibing, Nie, Wei, Ye, Fang, Wang, Qiuying

“…This paper considers the complex mixing matrix estimation in under-determined blind source separation problems. The proposed estimation algorithm is based on…”
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A mixing matrix estimation algorithm for frequency hopping signals under the UBSS model by Guo, Xiaochen, Tian, Yuan, Li, Yibing

“… The novel mixing matrix estimation algorithm is based on time-frequency (TF) analysis and improved potential function clustering method…”
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Blind Recognition of Forward Error Correction Codes Based on a Depth Distribution Algorithm by Mei, Fan, Chen, Hong, Lei, Yingke

“…Forward error correction codes (FEC) are one of the vital sections of modern communication systems; therefore, recognition of the coding type is an important…”
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A Frequency-Domain Correlation Matrix Estimation Algorithm for MIMO-OFDM Channel Estimation by Feng Wan, Wei-Ping Zhu, Swamy, M.

“…The second-order statistics of a time-domain signal are very often used in blind and semi-blind channel estimation. Considering that the received signal in…”
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Mixing matrix estimation algorithm based on single source detection by Xu Donghui, Yang Dongdong, Liu HaoMiao, Ma Hongguang

“…In this paper, the input signal's short time Fourier transformation and the sparsity condition satisfied in the time-frequency domain are given firstly. Then,…”
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Underdetermined mixing matrix estimation algorithm based on data field clustering and cloud model partitioning by Ruan Guoqing, Guo Qiang, Gong Xue

“…This paper analyses the estimation problem of the underdetermined mixing matrix for the blind signal separation. A novel algorithm involving data field…”
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