3 papers
cs.LG2021
Distributed adaptive algorithm based on the asymmetric cost of error functions
Sihai Guan, Qing Cheng, Yong Zhao
In this paper, a family of novel diffusion adaptive estimation algorithm is proposed from the asymmetric cost function perspective by combining diffusion strategy and the linear-li…
eess.SP2019
Diffusion probabilistic LMS algorithm
Sihai Guan, Chun Meng, Bharat Biswal
In this paper, a novel diffusion estimation algorithm is proposed from a probabilistic perspective by combining diffusion strategy and the probabilistic least-mean-squares (PLMS) a…
eess.SP2019
Optimal step-size of least mean absolute fourth algorithm in low SNR
Sihai Guan, Chun Meng, Bharat Biswal
There is a need to improve the capability of the adaptive filtering algorithm against Gaussian or multiple types of non-Gaussian noises, time-varying system, and systems with low S…