Effect of channel estimation error in OFDM-based WLAN

被引：76
|
作者：
Cheon, H [1 ]
Hong, DS [1 ]
机构：
[1] Yonsei Univ, Dept Elect & Elect Engn, Informat & Telecommun Lab, Seoul 120749, South Korea
来源：
IEEE COMMUNICATIONS LETTERS | 2002年 / 6卷 / 05期
关键词：
channel estimation; OFDM; wireless LAN;
D O I：
10.1109/4234.1001660
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
In this letter, we examine the performance degradation due to the channel estimation error in orthogonal frequency division multiplexing (OFDM)-based wireless LAN (WLAN). The average effective SNR and average bit error probabilities (BEPs) are derived in a Rayleigh fading channel.
引用
收藏
页码：190 / 192
页数：3
相关论文
共 50 条
  • [31] Efficient Mapping of CORDIC Algorithm for OFDM-Based WLAN
    F. Angarita
    M. J. Canet
    T. Sansaloni
    A. Perez-Pascual
    J. Valls
    Journal of Signal Processing Systems, 2008, 52
  • [32] Pilot Design for Channel Estimation in OFDM-based Cognitive Radio Systems
    Hu, Die
    He, Lianghua
    2010 IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE GLOBECOM 2010, 2010,
  • [33] Channel estimation for OFDM-based cellular systems using a DEM algorithm
    Lee, Kyu In
    Woo, Kyung Soo
    Kim, Jaekwon
    Yi, JooHyun
    Yun, Sangboh
    Cho, Yong Soo
    2007 IEEE 18TH INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS, VOLS 1-9, 2007, : 1680 - +
  • [34] Uplink channel estimation for multi-user OFDM-based systems
    Ribeiro, Carlos
    Fernandez-Getino Garcia, M. Julia
    Gil Jimenez, Victor P.
    Gameiro, Atilio
    Garcia Armada, Ana
    WIRELESS PERSONAL COMMUNICATIONS, 2008, 47 (01) : 125 - 136
  • [35] Frequency-offset synchronization and channel estimation for OFDM-based transmission
    Song, HK
    You, YH
    Paik, JH
    Cho, YS
    IEEE COMMUNICATIONS LETTERS, 2000, 4 (03) : 95 - 97
  • [36] Uplink Channel Estimation for Multi-user OFDM-based Systems
    Carlos Ribeiro
    M. Julia Fernández-Getino Garcia
    Víctor P. Gil Jiménez
    Atílio Gameiro
    Ana García Armada
    Wireless Personal Communications, 2008, 47 : 125 - 136
  • [37] Impact of imperfect channel estimation in OFDM-based spatial multiplexing systems
    You, YH
    Jung, HK
    Jeon, WG
    Cho, HR
    ELECTRONICS LETTERS, 2002, 38 (24) : 1589 - 1591
  • [38] Joint CFO and Channel Estimation in OFDM-based Massive MIMO Systems
    Hojatian, Hamed
    Saeedi-Sourck, Hamid
    Omidi, Mohammad Javad
    Farhang, Arman
    2016 8TH INTERNATIONAL SYMPOSIUM ON TELECOMMUNICATIONS (IST), 2016, : 343 - 348
  • [39] Effect of partial band jamming on OFDM-based WLAN in 802.11G
    Park, J
    Kim, D
    Kang, C
    Hong, D
    2003 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOL IV, PROCEEDINGS: SIGNAL PROCESSING FOR COMMUNICATIONS SPECIAL SESSIONS, 2003, : 560 - 563
  • [40] A study of channel estimation for OFDM WLAN system
    Cao, XH
    CHINESE JOURNAL OF ELECTRONICS, 2005, 14 (03): : 379 - 383
12345