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Chenhan Xu
Researcher at Nanjing University of Posts and Telecommunications
Publications - 2
Citations - 233
Chenhan Xu is an academic researcher from Nanjing University of Posts and Telecommunications. The author has contributed to research in topics: Smart grid & Support vector machine. The author has an hindex of 2, co-authored 2 publications receiving 131 citations. Previous affiliations of Chenhan Xu include University at Buffalo.
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Journal ArticleDOI
Robust Big Data Analytics for Electricity Price Forecasting in the Smart Grid
TL;DR: A novel electricity price forecasting model based on a hybrid feature selector based on Grey Correlation Analysis and an integration of Kernel function and Principle Component Analysis is used in feature extraction process to realize the dimensionality reduction.
Proceedings ArticleDOI
WaveEar: Exploring a mmWave-based Noise-resistant Speech Sensing for Voice-User Interface
Chenhan Xu,Zhengxiong Li,Hanbin Zhang,Aditya Singh Rathore,Huining Li,Chen Song,Kun Wang,Wenyao Xu +7 more
TL;DR: An in-depth study behind the rationale of voice generation and resulting vocal vibrations is performed, and the feasibility of employing radio-frequency signals, such as millimeter wave, for sensing the noise-resistant voice of an individual is investigated.