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Accurate AM-FM signal demodulation and separation using nonparametric regularization method 期刊论文
SIGNAL PROCESSING, 2021, 卷号: 186, 页码: 12
作者:  Hu, Xiyuan;  Peng, Silong;  Guo, Baokui;  Xu, Pengcheng
收藏  |  浏览/下载:150/0  |  提交时间:2021/10/26
Nonparametric regularization method  AM-FM signal  Null space pursuit (NSP)  Differential equation  Signal demodulation and separation  
Lack of cross-transmission of SARS-CoV-2 between passenger's cabins on the Diamond Princess cruise ship 期刊论文
BUILDING AND ENVIRONMENT, 2021, 卷号: 198, 页码: 8
作者:  Xu, Pengcheng;  Jia, Wei;  Qian, Hua;  Xiao, Shenglan;  Miao, Te;  Yen, Hui-Ling;  Tan, Hongwei;  Kang, Min;  Cowling, Benjamin J.;  Li, Yuguo
收藏  |  浏览/下载:150/0  |  提交时间:2021/10/26
COVID-19  SARS-CoV-2  Close-contact transmission  Airborne transmission  Building ventilation  Cruise ship  
A dynamical and numerical study of the effects of the topography of the Tibetan Plateau and westerly wind speed on the East Asian Trough 期刊论文
INTERNATIONAL JOURNAL OF CLIMATOLOGY, 2021, 页码: 15
作者:  Liang, Zhaoming;  Xu, Pengcheng;  Gao, Shouting;  Zuo, Qunjie
收藏  |  浏览/下载:151/0  |  提交时间:2021/10/26
dynamical analysis  East Asian Trough  Tibetan Plateau  topography  westerly wind speed  
A Reliability Growth Process Model with Time-Varying Covariates and Its Application 期刊论文
MATHEMATICS, 2021, 卷号: 9, 期号: 8, 页码: 15
作者:  Tian, Xin-Yu;  Shi, Xincheng;  Peng, Cheng;  Yi, Xiao-Jian
收藏  |  浏览/下载:148/0  |  提交时间:2021/06/01
AMSAA model  reliability growth  covariate effects  maximum likelihood  statistical inference  
Sample average approximation of CVaR-based hedging problem with a deep-learning solution 期刊论文
NORTH AMERICAN JOURNAL OF ECONOMICS AND FINANCE, 2021, 卷号: 56, 页码: 14
作者:  Peng, Cheng;  Li, Shuang;  Zhao, Yanlong;  Bao, Ying
收藏  |  浏览/下载:141/0  |  提交时间:2021/04/26
Conditional Value-at-Risk  Hedging strategies  Deep learning  Theoretical guarantee  Sample average approximation  Uniform convergence