Signal subspace speech enhancement with perceptual post-filtering

被引：0
|
作者：
Klein, M [1 ]
Kabal, P [1 ]
机构：
[1] McGill Univ, Dept Elect & Comp Engn, Montreal, PQ H3A 2A7, Canada
来源：
2002 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOLS I-IV, PROCEEDINGS | 2002年
关键词：
D O I：
暂无
中图分类号：
O42 [声学];
学科分类号：
070206 ; 082403 ;
摘要：
A methodology for suppressing musical noise produced by signal subspace speech enhancement is presented. An auditory post-filter is placed at the output of the subspace filter to smooth the enhanced speech spectra. By utilizing a perceptual filter, averaging is performed in a manner similar to that of the human auditory system. As such, distortion to the underlying speech signal is reduced.
引用
收藏
页码：537 / 540
页数：4
相关论文
共 50 条
  • [21] Speech enhancement with an acoustic vector sensor: an effective adaptive beamforming and post-filtering approach
    Yue Xian Zou
    Peng Wang
    Yong Qing Wang
    Christian H Ritz
    Jiangtao Xi
    EURASIP Journal on Audio, Speech, and Music Processing, 2014
  • [22] Perceptual Subspace Speech Enhancement with Variance Normalization
    Surendran, Sudeep
    Kumar, T. Kishore
    ELEVENTH INTERNATIONAL CONFERENCE ON COMMUNICATION NETWORKS, ICCN 2015/INDIA ELEVENTH INTERNATIONAL CONFERENCE ON DATA MINING AND WAREHOUSING, ICDMW 2015/NDIA ELEVENTH INTERNATIONAL CONFERENCE ON IMAGE AND SIGNAL PROCESSING, ICISP 2015, 2015, 54 : 818 - 828
  • [23] PERCEPTUAL SUBSPACE SPEECH ENHANCEMENT WITH SSDR NORMALIZATION
    Surendran, Sudeep
    Kumar, T. Kishore
    2016 INTERNATIONAL CONFERENCE ON MICROELECTRONICS, COMPUTING AND COMMUNICATIONS (MICROCOM), 2016,
  • [24] Variance normalized perceptual subspace speech enhancement
    Surendran, Sudeep
    Kumar, T. Kishore
    AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS, 2017, 74 : 44 - 54
  • [25] Perceptual Kalman filtering speech enhancement
    You, Chang Huai
    Rahardja, Susanto
    Koh, Soo Ngee
    2006 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING, VOLS 1-13, 2006, : 461 - 464
  • [26] A SIGNAL SUBSPACE APPROACH FOR SPEECH ENHANCEMENT
    EPHRAIM, Y
    VANTREES, HL
    IEEE TRANSACTIONS ON SPEECH AND AUDIO PROCESSING, 1995, 3 (04): : 251 - 266
  • [27] Multichannel Speech Enhancement Based on Neural Beamforming and a Context-Focused Post-Filtering Network
    Pang, Cong
    Fan, Jingjie
    Shen, Qifan
    Xie, Yue
    Huang, Chengwei
    Schuller, Bjorn W.
    IEEE TRANSACTIONS ON COGNITIVE AND DEVELOPMENTAL SYSTEMS, 2024, 16 (03) : 973 - 983
  • [28] A Novel Signal Subspace Speech Enhancement Method
    Xiao, Cui
    Zhen, Li
    PROCEEDINGS 2013 INTERNATIONAL CONFERENCE ON MECHATRONIC SCIENCES, ELECTRIC ENGINEERING AND COMPUTER (MEC), 2013, : 1091 - 1095
  • [29] An Improved Signal Subspace Algorithm for Speech Enhancement
    Dai, Xuzheng
    Yu, Baoxian
    Dai, Xianhua
    DIGITAL SERVICES AND INFORMATION INTELLIGENCE, 2014, 445 : 104 - 114
  • [30] Enhancement of an image compression algorithm by pre- and post-filtering
    Hadar, O
    Stern, A
    Koresh, R
    OPTICAL ENGINEERING, 2001, 40 (02) : 193 - 199
12345