DocumentCode
937452
Title
Reduced ICI in OFDM systems using the "better than" raised-cosine pulse
Author
Tan, Peng ; Beaulieu, Norman C.
Author_Institution
Dept. of Electr. & Comput. Eng., Univ. of Alberta, Edmonton, Alta., Canada
Volume
8
Issue
3
fYear
2004
fDate
3/1/2004 12:00:00 AM
Firstpage
135
Lastpage
137
Abstract
A recently found "better than" raised-cosine pulse is employed in pulse-shaping orthogonal frequency-division multiplexing to reduce the inter-carrier interference due to frequency offset. The results show that new pulse outperforms the rectangular pulse and raised-cosine pulse in average inter-carrier interference power reduction.
Keywords
OFDM modulation; pulse shaping; radiofrequency interference; OFDM; frequency offset; inter-carrier interference reduction; orthogonal frequency-division multiplexing; pulse-shaping; raised-cosine pulse; Communication standards; Degradation; Fourier transforms; Frequency division multiplexing; Frequency estimation; Interference; OFDM; Pulse shaping methods; Radio frequency; Wireless communication;
fLanguage
English
Journal_Title
Communications Letters, IEEE
Publisher
ieee
ISSN
1089-7798
Type
jour
DOI
10.1109/LCOMM.2004.825725
Filename
1278299
Link To Document