DocumentCode
405193
Title
An adaptive modulation scheme for pre-equalised OFDM systems
Author
Tan, Chong Eng ; Wassell, Ian J.
Author_Institution
Dept. of Eng., Cambridge Univ., UK
Volume
1
fYear
2003
fDate
21-24 Sept. 2003
Firstpage
388
Abstract
We propose an adaptive modulation scheme for a pre-equalised OFDM system, where the adaptation to higher order modulation schemes is based on the accuracy of the channel estimate. The simulated performance of the proposed scheme is presented.
Keywords
OFDM modulation; adaptive modulation; channel estimation; adaptive modulation; channel estimate; higher order modulation; orthogonal frequency division multiplexing; preequalised OFDM systems; Adaptive equalizers; Bandwidth; Bit error rate; Costs; Detection algorithms; Frequency response; Laboratories; Multipath channels; OFDM modulation; Robustness;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications, 2003. APCC 2003. The 9th Asia-Pacific Conference on
Print_ISBN
0-7803-8114-9
Type
conf
DOI
10.1109/APCC.2003.1274381
Filename
1274381
Link To Document