Adaptive Channel Estimation for Multiple Antenna OFDM Systems

被引：3
|
作者：
Chen, Yung-Fang [1 ]
Lee, Yen-Hsien [1 ]
Hwang, Po-Ting [1 ]
机构：
[1] Natl Cent Univ, Dept Commun Engn, Tao Yuan 32054, Taiwan
来源：
WIRELESS PERSONAL COMMUNICATIONS | 2011年 / 59卷 / 02期
关键词：
Multiple antenna systems; Channel estimation; OFDM;
D O I：
10.1007/s11277-010-9920-z
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
We propose a simple adaptive algorithm for channel estimation of multiple antenna OFDM systems to provide competitive performance with low computational complexity and tracking ability. The derivation of the mean-squared error (MSE) for the proposed scheme is presented and the optimum selection of the parameter in the scheme is analyzed by utilizing the derived MSE expression.
引用
收藏
页码：331 / 343
页数：13
相关论文
共 50 条
  • [1] Adaptive Channel Estimation for Multiple Antenna OFDM Systems
    Yung-Fang Chen
    Yen-Hsien Lee
    Po-Ting Hwang
    Wireless Personal Communications, 2011, 59 : 331 - 343
  • [2] A Simple Adaptive Channel Estimation Scheme for Multiple Antenna OFDM Systems
    Lee, Yen-Hsien
    Chen, Yung-Fang
    Hwang, Po-Ting
    2006 IEEE 63RD VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-6, 2006, : 2863 - 2867
  • [3] Channel estimation and adaptive power allocation for performance and capacity improvement of multiple-antenna OFDM systems
    Tung, TL
    Yao, K
    Hudson, RE
    2001 IEEE THIRD WORKSHOP ON SIGNAL PROCESSING ADVANCES IN WIRELESS COMMUNICATIONS, PROCEEDINGS, 2001, : 82 - 85
  • [4] On the impact of channel estimation for multiple antenna diversity reception in mobile OFDM systems
    Hutter, AA
    de Carvalho, E
    Cioffi, JM
    CONFERENCE RECORD OF THE THIRTY-FOURTH ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS & COMPUTERS, 2000, : 1820 - 1824
  • [5] Time domain channel estimation schemes for OFDM systems with multiple antenna transmissions
    Kinjo, Shigenori
    2009 INTERNATIONAL SYMPOSIUM ON INTELLIGENT SIGNAL PROCESSING AND COMMUNICATION SYSTEMS (ISPACS 2009), 2009, : 232 - 235
  • [6] BLIND ADAPTIVE CHANNEL ESTIMATION FOR OFDM SYSTEMS
    Boloix-Tortosa, Rafael
    Simois-Tirado, Franciso J.
    Jose Murillo-Fuentes, Juan
    SPAWC: 2009 IEEE 10TH WORKSHOP ON SIGNAL PROCESSING ADVANCES IN WIRELESS COMMUNICATIONS, 2009, : 191 - 195
  • [7] Blind adaptive channel estimation in OFDM Systems
    Doukopoulos, Xenofon G.
    Moustakides, George V.
    IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2006, 5 (07) : 1716 - 1725
  • [8] Multiple Adaptive Frequency Filtering for OFDM Channel Estimation
    Rotoloni, Marco
    Butussi, Matteo
    Tomasin, Stefano
    Lattuada, Mauro
    Ruppert, Christian
    IEEE TRANSACTIONS ON BROADCASTING, 2009, 55 (04) : 826 - 830
  • [9] Multiple Adaptive Frequency Filtering for OFDM Channel Estimation
    Rotoloni, Marco
    Butussi, Matteo
    Tomasin, Stefano
    Lattuada, Mauro
    Ruppert, Christian
    SPAWC: 2009 IEEE 10TH WORKSHOP ON SIGNAL PROCESSING ADVANCES IN WIRELESS COMMUNICATIONS, 2009, : 16 - +
  • [10] THE ADAPTIVE CHANNEL ESTIMATION FOR STBC-OFDM SYSTEMS
    Ozbek, Berna
    Yilmaz, Reyat
    ISTANBUL UNIVERSITY-JOURNAL OF ELECTRICAL AND ELECTRONICS ENGINEERING, 2005, 5 (01): : 1333 - 1340
12345