Title
Optimum Beamforming for Pre-FFT OFDM Adaptive Antenna Array
Abstract
It is well known that orthogonal frequency-division multiplexing (OFDM) is robust to frequency-selective fading in wireless channels due to the exploitation of a guard interval that is inserted at the beginning of each OFDM symbol. However, once delayed signals beyond the guard interval are introduced in a channel with a large delay spread, intersymbol interference causes a severe degradation in t...
Year
DOI
Venue
2003
10.1109/TVT.2004.830939
IEEE Transactions on Vehicular Technology
Keywords
Field
DocType
Adaptive arrays,Array signal processing,OFDM,Antenna arrays,Delay,Robustness,Frequency division multiplexing,Fading,Intersymbol interference,Degradation
Beamforming,Intersymbol interference,Computer science,Fading,Delay spread,Minimum mean square error,Real-time computing,Guard interval,Orthogonal frequency-division multiplexing,Channel state information
Conference
Volume
Issue
ISSN
53
4
0018-9545
Citations 
PageRank 
References 
26
1.78
17
Authors
3
Name
Order
Citations
PageRank
Montree Budsabathon1312.97
Y. Hara27124.70
shinsuke hara35412.04