Time delay estimation and its application in acoustic passive localization

被引：0
|
作者：
Xiang Jin [1 ]
Meng Lingjun [1 ]
Yang Wei [1 ]
Zhai Chengrui [1 ]
Zhang Wendong [1 ]
机构：
[1] N Univ China, Natl Key Lab Elect Measurement Technol, Taiyuan 030051, Peoples R China
来源：
ISTM/2007: 7TH INTERNATIONAL SYMPOSIUM ON TEST AND MEASUREMENT, VOLS 1-7, CONFERENCE PROCEEDINGS | 2007年
关键词：
location; generalized cross correlation; cross-power spectrum; adaptive algorithm;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
The time delay estimation is most important in locating of sound source adopting time difference, its precision affects directly the accuracy of location. This paper will discuss generalized cross correlation, cross-power spectrum algorithm, adaptive algorithm, and the application of them in the Acoustic Passive Localization.
引用
收藏
页码：757 / 760
页数：4
相关论文
共 50 条
  • [1] Accurate time delay estimation based passive localization
    Lui, Kenneth W. K.
    Chan, Frankie K. W.
    So, H. C.
    SIGNAL PROCESSING, 2009, 89 (09) : 1835 - 1838
  • [2] Passive Acoustic Sensor Network Time-Delay Probabilistic Localization Algorithm
    Lin, Yuesong
    Du, Wei
    Guo, Yunfei
    2009 INTERNATIONAL CONFERENCE ON ARTIFICIAL INTELLIGENCE AND COMPUTATIONAL INTELLIGENCE, VOL III, PROCEEDINGS, 2009, : 407 - 411
  • [3] Passive time delay estimation techniques: Application to ionospheric links
    Escrig, B
    Roviras, D
    Castanie, F
    NINTH IEEE SIGNAL PROCESSING WORKSHOP ON STATISTICAL SIGNAL AND ARRAY PROCESSING, PROCEEDINGS, 1998, : 164 - 167
  • [4] Acoustic Source Localization Based on Time-delay Estimation Method
    Dostalek, Petr
    Vasek, Vladimir
    Dolinay, Jan
    PROCEEDINGS OF THE 13TH WSEAS INTERNATIONAL CONFERENCE ON RECENT ADVANCES IN CIRCUITS, 2009, : 141 - 145
  • [5] Improved Acoustic Source Localization by Time Delay Estimation with Subsample Accuracy
    Rosseel, Hannes
    van Waterschoot, Toon
    2021 IMMERSIVE AND 3D AUDIO: FROM ARCHITECTURE TO AUTOMOTIVE (I3DA), 2021,
  • [6] On methods to improve time delay estimation for underwater acoustic source localization
    Patel, Bipin
    Vadali, Siva Ram Krishna
    Nandy, Sambhunath
    Shome, Sankar Nath
    INDIAN JOURNAL OF GEO-MARINE SCIENCES, 2015, 44 (02) : 237 - 244
  • [7] Manatee position estimation by passive acoustic localization
    Muanke, Paulin Buaka
    Niezrecki, Christopher
    JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 2007, 121 (04): : 2049 - 2059
  • [8] Robust Time-Delay Estimation for Acoustic Indoor Localization in Reverberant Environments
    Choi, Jae
    Kim, Jeunghun
    Kim, Nam Soo
    IEEE SIGNAL PROCESSING LETTERS, 2017, 24 (02) : 226 - 230
  • [9] Active acoustic leak detection and localization in a plastic pipe using time delay estimation
    Kafle, Marshal Deep
    Fong, Stanley
    Narasimhan, Sriram
    APPLIED ACOUSTICS, 2022, 187
  • [10] Robust Adaptive Time Delay Estimation for Speaker Localization in Noisy and Reverberant Acoustic Environments
    Simon Doclo
    Marc Moonen
    EURASIP Journal on Advances in Signal Processing, 2003
12345