A novel channel simulation for OFDM-based underwater acoustic communication

被引：0
|
作者：
Zhao, Xiaoqun [1 ]
Li, Feng [1 ]
机构：
[1] Tongji Univ, Dept Informat & Commun Engn, Shanghai, Peoples R China
来源：
2012 2ND INTERNATIONAL CONFERENCE ON APPLIED ROBOTICS FOR THE POWER INDUSTRY (CARPI) | 2012年
关键词：
UWA channel; Doppler frequency shift; multipath; OFDM;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Based on the features of underwater acoustic channel, a novel channel simulation is proposed which mainly include Doppler frequency shift and multi-path simulation. Using this model, we simulate the OFEM-based underwater acoustic communication in different situation. Change the depth of transmitter and receiver, the range between the two sides to simulate the OFDM system. The computer simulation results show that the performance of the communication system is not too stable because of the complexity of the underwater acoustic channel.
引用
收藏
页码：444 / 448
页数：5
相关论文
共 50 条
  • [41] Underwater Acoustic Multimedia Communication Based on MIMO-OFDM
    Lin, Chin-Feng
    Chang, Shun-Hsyung
    Lee, Chia-Chang
    Wu, Wen-Chin
    Chen, Wei-Hua
    Chang, Kao-Hung
    Lee, Jenny Chih-Yu
    Parinov, Ivan A.
    [J]. WIRELESS PERSONAL COMMUNICATIONS, 2013, 71 (02) : 1231 - 1245
  • [42] Prediction based sparse channel estimation for underwater acoustic OFDM
    Lin, Na
    Sun, Haixin
    Cheng, En
    Qi, Jie
    Kuai, Xiaoyan
    Yan, Jiaquan
    [J]. APPLIED ACOUSTICS, 2015, 96 : 94 - 100
  • [43] The Underwater Acoustic OFDM Channel Estimation Based On Wavelet and MMSE
    Ma, Xue-fei
    Zhao, Chun-hui
    Qiao, Gang
    [J]. 2009 WRI INTERNATIONAL CONFERENCE ON COMMUNICATIONS AND MOBILE COMPUTING: CMC 2009, VOL 2, 2009, : 573 - +
  • [44] High-speed underwater acoustic communication based on OFDM
    Huang, JG
    Sun, J
    He, CB
    Shen, XH
    Zhang, QF
    [J]. IEEE 2005 INTERNATIONAL SYMPOSIUM ON MICROWAVE, ANTENNA, PROPAGATION AND EMC TECHNOLOGIES FOR WIRELESS COMMUNICATIONS PROCEEDINGS, VOLS 1 AND 2, 2005, : 1135 - 1138
  • [45] Channel Estimation using Pilot-Assisted OFDM for Underwater Acoustic Communication
    Alraie, Hussam
    Ishii, Kazuo
    [J]. JOURNAL OF ROBOTICS NETWORKING AND ARTIFICIAL LIFE, 2023, 10 (02): : 160 - 165
  • [46] Time-Varying Channel Equalization in Underwater Acoustic OFDM Communication System
    Zhu A.
    [J]. Radioelectronics and Communications Systems, 2020, 63 (08) : 405 - 417
  • [47] Iterative Channel Estimation and Equalization for Underwater Acoustic MIMO SFBC OFDM Communication
    Zhang Lingling
    Han Jing
    Huang Jianguo
    Zhang Qunfei
    [J]. 2016 IEEE/OES CHINA OCEAN ACOUSTICS SYMPOSIUM (COA), 2016,
  • [48] PERFORMANCE OF ITERATIVE OFDM RECEIVER IN DOUBLY SPREAD UNDERWATER ACOUSTIC COMMUNICATION CHANNEL
    Yu, Fangyuan
    Guo, Qing
    Li, Dezhi
    [J]. 2014 12TH INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING (ICSP), 2014, : 1579 - 1583
  • [49] Simulation analysis of high speed underwater acoustic communication based on a statistical channel model
    Zhou, Guoqing
    Shim, Taebo
    [J]. CISP 2008: FIRST INTERNATIONAL CONGRESS ON IMAGE AND SIGNAL PROCESSING, VOL 5, PROCEEDINGS, 2008, : 512 - 517
  • [50] Filtered-OFDM with channel coding based on T-distribution noise for underwater acoustic communication
    Mustafa Sami Ahmed
    Nor Shahida Mohd Shah
    Fayad Ghawbar
    Yasir Amer Jawhar
    Akram A. Almohammedi
    [J]. Journal of Ambient Intelligence and Humanized Computing, 2022, 13 : 3379 - 3392
12345