Yafeng ZHAN

The Evolution Time of Stochastic Resonance and Its Application in Baseband Signal Sampling
Chaowei DUAN Yafeng ZHAN Hao LIANG 
Publication:   
Publication Date: 2018/04/01
Vol. E101-B  No. 4  pp. 995-999
Type of Manuscript:  PAPER
Category: Fundamental Theories for Communications
Keyword: 
stochastic resonance, evolution time, signal processing, digital baseband signal sampling, 
 Summary | Full Text:PDF(844.2KB)
Weighted Hard Combination for Cooperative Spectrum Sensing under Noise Uncertainty
Ruyuan ZHANG Yafeng ZHAN Yukui PEI Jianhua LU 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2014/02/01
Vol. E97-B  No. 2  pp. 275-282
Type of Manuscript:  Special Section PAPER (Special Section on Technologies for Effective Utilization of Spectrum White Space)
Category: 
Keyword: 
cooperative spectrum sensing, noise uncertainty, hard combination, energy detection, 
 Summary | Full Text:PDF(1.4MB)
SNR Estimation Using Gibbs Sampler
Zhigang CAO Yafeng ZHAN Zhengxin MA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2004/10/01
Vol. E87-B  No. 10  pp. 2972-2979
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
SNR estimation, Gibbs sampler, Monte Carlo methods, 
 Summary | Full Text:PDF(898.1KB)