DocumentCode
2485361
Title
Channel estimation for MIMO-OFDM wireless communications
Author
Li, Ye ; Wang, Houjun
Author_Institution
Sch. of Electr. & Comput. Eng., Georgia Inst. of Technol., Atlanta, GA, USA
Volume
3
fYear
2003
fDate
7-10 Sept. 2003
Firstpage
2891
Abstract
Recent research has shown that multiple-input and multiple-output (MIMO) techniques can be used with orthogonal frequency division multiplexing (OFDM) for wideband transmission to mitigate intersymbol interference and enhance system capacity. In this paper, we present training sequence design and channel estimation for MIMO-OFDM systems. The effectiveness of the developed approaches are demonstrated by computer simulation examples.
Keywords
OFDM modulation; antenna arrays; broadband networks; channel estimation; intersymbol interference; radio networks; MIMO-OFDM; channel estimation; computer simulation; intersymbol interference; multiple-input and multiple-output technique; orthogonal frequency division multiplexing; system capacity; training sequence design; wideband transmission; wireless communication; Channel estimation; Intersymbol interference; MIMO; OFDM; Receiving antennas; Robustness; Transmitting antennas; Wideband; Wireless communication; Yield estimation;
fLanguage
English
Publisher
ieee
Conference_Titel
Personal, Indoor and Mobile Radio Communications, 2003. PIMRC 2003. 14th IEEE Proceedings on
Print_ISBN
0-7803-7822-9
Type
conf
DOI
10.1109/PIMRC.2003.1259276
Filename
1259276
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