Experiment evaluation of microphone array placement for speech enhancement

被引：0
|
作者：
Wang, DX [1 ]
Yin, FL [1 ]
Zhang, HC [1 ]
机构：
[1] Dalian Univ Technol, Sch Elect & Informat Engn, Dalian 116023, Peoples R China
来源：
ISTM/2005: 6th International Symposium on Test and Measurement, Vols 1-9, Conference Proceedings | 2005年
关键词：
microphone array; placement; speech enhancement;
D O I：
暂无
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
In intelligent teleconferencing systems, Microphone array is used to pick up speech signals in noisy and reverberation environments. In this paper criterions are derived to evaluate spatial placement of microphones as well as a set of configuration of arrays widely used in speech enhancement system reviewed. Experimental results show that the spatial placement of microphones affects the performance of speech enhancement system and optimal microphones placement is able to significantly improve the speech quality.
引用
收藏
页码：1583 / 1586
页数：4
相关论文
共 50 条
  • [1] Adaptive microphone array for speech enhancement
    Andres Cadavid, William
    Alexander Penafiel, Jhon
    Ivan Marin, Jorge
    REVISTA DE INVESTIGACIONES-UNIVERSIDAD DEL QUINDIO, 2009, 19 : 71 - 78
  • [2] An intelligent microphone array for speech enhancement
    Cao, YC
    Sridharan, S
    Moody, M
    ISSPA 96 - FOURTH INTERNATIONAL SYMPOSIUM ON SIGNAL PROCESSING AND ITS APPLICATIONS, PROCEEDINGS, VOLS 1 AND 2, 1996, : 391 - 394
  • [3] Dealing with uncertainty in microphone placement in a microphone array speech recognition system
    Himawan, Ivan
    Sridharan, Sridha
    McCowan, Kin
    2008 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING, VOLS 1-12, 2008, : 1565 - +
  • [4] Car Speech Enhancement Using a Microphone Array
    Jen-Tzung Chien
    Po-Yin Lai
    International Journal of Speech Technology, 2005, 8 (1) : 79 - 91
  • [5] Car Speech Enhancement Using a Microphone Array
    Chien, Jen-Tzung
    Lai, Po-Yin
    INTERNATIONAL JOURNAL OF SPEECH TECHNOLOGY, 2005, 8 (01) : 79 - 91
  • [6] Microphone array speech enhancement based on optimized IMCRA
    Li, Qiuying
    Zhang, Tao
    Geng, Yanzhang
    Gao, Zhen
    NOISE CONTROL ENGINEERING JOURNAL, 2021, 69 (06) : 468 - 476
  • [7] Microphone array for hearing aid and speech enhancement applications
    Wang, A
    Yao, K
    Hudson, RE
    Korompis, D
    Lorenzellii, F
    Soli, S
    Gao, S
    INTERNATIONAL CONFERENCE ON APPLICATION-SPECIFIC SYSTEMS, ARCHITECTURES AND PROCESSORS 1996, PROCEEDINGS, 1996, : 231 - 239
  • [8] A Robust Speech Enhancement Method Based on Microphone Array
    Zhang, Qiquan
    Wang, Mingjiang
    Zhang, Lu
    2017 17TH IEEE INTERNATIONAL CONFERENCE ON COMMUNICATION TECHNOLOGY (ICCT 2017), 2017, : 1673 - 1678
  • [9] Reconfigurable Acceleration of Microphone Array Algorithms for Speech Enhancement
    Yiu, Ka Fai Cedric
    Ho, Chun Hok
    Grbric, Nedelko
    Lu, Yao
    Shi, Xiaoxiang
    Luk, Wayne
    2008 INTERNATIONAL CONFERENCE ON APPLICATION-SPECIFIC SYSTEMS, ARCHITECTURES AND PROCESSORS, 2008, : 203 - +
  • [10] Subband adaptive beamforming for microphone array speech enhancement
    Wang, Dongxia
    Yin, Fuliang
    2006 8TH INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING, VOLS 1-4, 2006, : 3011 - +
12345