DocumentCode
937469
Title
Closed-form for infinite sum in bandlimited CDMA
Author
Jatunov, Loran A. ; Madisetti, Vijay K.
Author_Institution
Sch. of Electr. & Comput. Eng., Georgia Inst. of Technol., Atlanta, GA, USA
Volume
8
Issue
3
fYear
2004
fDate
3/1/2004 12:00:00 AM
Firstpage
138
Lastpage
140
Abstract
A closed-form expression is presented for an infinite sum that appears in the theoretical analysis of works in code-division multiple access (CDMA) that assume root-raised-cosine pulse shaping instead of rectangular pulse shaping. The expression derived is sufficiently general to work for arbitrary values of the roll-off factor. The expression is expected to contribute to the simplification of the analysis of CDMA systems with realistic pulse shaping.
Keywords
bandlimited communication; code division multiple access; pulse shaping; CDMA; bandlimited pulse shaping; closed-form expression; code-division multiple access systems; root raised cosine; Application software; Closed-form solution; Convolution; Curve fitting; Equations; Fourier transforms; Genetic expression; Multiaccess communication; Pulse shaping methods; Sampling methods;
fLanguage
English
Journal_Title
Communications Letters, IEEE
Publisher
ieee
ISSN
1089-7798
Type
jour
DOI
10.1109/LCOMM.2004.825700
Filename
1278300
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