Research on feature extraction and recognition of acoustic signal based on AR Parameters model

被引：0
|
作者：
Yang, Wang [1 ]
Wang, Hong-liang [1 ]
Zhang, Wen-dong [1 ]
Jun, Yu [1 ]
机构：
[1] N Univ China, Minist Educ, Natl Key Lab Elect Measurement Technol, Key Lab Instrumentat Sci & Dynam Measurement, Taiyuan, Shanxi, Peoples R China
来源：
PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON EMBEDDED SOFTWARE AND SYSTEMS | 2008年
关键词：
D O I：
10.1109/ICESS.2008.11
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
Parameter method of using AR (auto-regressive) Parameters model is one of most important way to signal extraction, analyzing the acoustic signal data from different algorithms of AR Parameters Model in this paper, proves that different outcomes attributes different extractions to by simulating and the importance of preprocessing.
引用
收藏
页码：344 / 347
页数：4
相关论文
共 50 条
  • [31] MIMO Signal Modulation Recognition Algorithm Based on ICA and Feature Extraction
    Zhang Tianqi
    Fan Congcong
    Ge Wanying
    Zhang Tian
    JOURNAL OF ELECTRONICS & INFORMATION TECHNOLOGY, 2020, 42 (09) : 2208 - 2215
  • [32] MIMO Signal Modulation Recognition Algorithm Based on ICA and Feature Extraction
    Zhang T.
    Fan C.
    Ge W.
    Zhang T.
    Dianzi Yu Xinxi Xuebao/Journal of Electronics and Information Technology, 2020, 42 (09): : 2208 - 2215
  • [33] Radar emitter signal recognition based on MSST and HOG feature extraction
    Quan D.
    Tang Z.
    Chen Y.
    Lou W.
    Wang X.
    Zhang D.
    Beijing Hangkong Hangtian Daxue Xuebao/Journal of Beijing University of Aeronautics and Astronautics, 2023, 49 (03): : 538 - 547
  • [34] Enhanced Feature Extraction Network Based on Acoustic Signal Feature Learning for Bearing Fault Diagnosis
    Luo, Yuanqing
    Lu, Wenxia
    Kang, Shuang
    Tian, Xueyong
    Kang, Xiaoqi
    Sun, Feng
    SENSORS, 2023, 23 (21)
  • [35] Modulation recognition of signal based on statistical principal component feature parameters
    Chen, Huaixin
    Nan, Jianshe
    Xiao, Xianci
    Dianzi Keji Daxue Xuebao/Journal of the University of Electronic Science and Technology of China, 2004, 33 (03):
  • [36] A novel feature-extraction for speech recognition based on multiple acoustic-feature planes
    Nitta, T
    PROCEEDINGS OF THE 1998 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING, VOLS 1-6, 1998, : 29 - 32
  • [37] Speech Recognition Based on Concatenated Acoustic Feature and LightGBM Model
    Yu, Jiali
    Qu, Yuanyuan
    Zhang, Zhongkai
    Lu, Qidong
    Qin, Zhiliang
    Liu, Xiaowei
    TWELFTH INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING SYSTEMS, 2021, 11719
  • [38] Feature extraction of the small leakage diagnosis of oil pipeline based on acoustic signal
    Zhao Jiang
    Shang Meng
    Tian Jing
    SENSORS, MECHATRONICS AND AUTOMATION, 2014, 511-512 : 389 - 392
  • [39] Application of reassigned wavelet scalogram in feature extraction based on acoustic emission signal
    Liao, Chuanjun
    Li, Xuejun
    Liu, Deshun
    Jixie Gongcheng Xuebao/Journal of Mechanical Engineering, 2009, 45 (02): : 273 - 279
  • [40] Advances in noise reduction and feature extraction of acoustic signal
    Vashishtha, Govind
    Kumar, Rajesh
    FRONTIERS IN PHYSICS, 2023, 11
12345