研究方向
语音与音频信号处理，涉及语音增强、语音识别、语音分离、声音事件检测、不良主播识别、数字助听器关键技术等
个人简介
1994年于西南交通大学获工学学位，2000年于北京工业大学获工学硕士学位，2010年于北京工业大学获工学博士学位，2016年1月~2017年1月，美国贝勒大学、威尔克斯大学访学一年。主持或参与北京市教委项目、国家自然基金、北京市基金、企事业项目等30余项，APSIPA会员，IET、IEEE高级会员，多个期刊审稿人，发表SCI、EI等论文60余篇，编著教材一部，授权专利7项。
课程教学
本科生教学：信息理论基础
研究生教学：信息理论与编码
代表性研究成果
[1] Shangfeng LIU, Ruwei LI*,Qiuyan LI, Jingyu ZAHO, et, Porn streamer audio recognition based on deep learning and random Forest, Applied Intelligence,13,Feb,2023, https://doi.org/10.1007/s10489-023-04491-x.
[2] Fengnian ZHAO, Ruwei LI*, Xin LIU, et. Soft-Median Selection: An adaptive feature smoothening method for sound event detection. Applied acoustics, 2022.4,Volume 192,108715 ,pp.1-13.
[3] Ruwei LI, Fengnian ZHAO, Dongmei PAN, Liang DONG. Speech Enhancement Based on Binaural Sound Source Localization and Cosh Measure Wiener Filtering. circuit and systems and signal processing,2022.1, 41 (1) , pp.395-424
[4] Ruwei LI, Xingwu SUN, Dengcai YANG. A Novel Decoupling Bias Control Technique for Dual Parallel Mach-Zehnder Modulator. IEEE Photonics Technology Letters. 2020.7.1,(32)13:815-818.
[5] Ruwei LI, Tao LI, Xiaoyue SUN, Xingwu SUN, Fengnian ZHAO. Speech Separation Based on Reliable Binaural Cues with Two-Stage Neural Network in Noisy-Reverberant Environments. Applied Acoustic. Volume 168, November 2020, 107445
[6] Ruwei LI, Xiaoyue SUN, Tao LI, Fengnian ZHAO. A multi-objective learning speech enhancement algorithm based on IRM post-processing with joint estimation of SCNN and TCNN, Digital Signal Processing,101,2020
[7] Ruwei LI, Xiaoyue SUN, Yanan LIU,Dengcai YANG, Liang DONG. Multi-resolution auditory cepstral coefficient and adaptive mask for speech enhancement with deep neural network. EURASIP Journal on Advances in Signal Processing, 2019, 2019(1): 1-16.
[8] Ruwei LI, Dongmei PAN, Shuang ZHANG. Speech enhancement algorithm based on sound source localization and scene matching for binaural digital hearing aids. Journal of Medical and Biological Engineering. 2019,39(3)pp:403-417
[9] Ruwei Li, Yanan Liu, Yongqiang Shi, Liang Dong, Weili Cui, ILMSAF Based Speech Enhancement with DNN and Noise Classification. Speech Communication Journal, Volume 85,December 2016, Pages 53–70.
主要论著
李如玮，信息论基础，北京工业大学出版社，2020.6第一版，ISBN 978-7-5639-7333-0，282千字。
