Performance analysis of multicarrier code selective CDMA system with frequency repetition

Title
Performance analysis of multicarrier code selective CDMA system with frequency repetition
Author(s)
박용완나즐레이브[나즐레이브]류관웅[류관웅]
Keywords
FADING CHANNELS
Issue Date
201006
Publisher
SPRINGER FRANCE
Citation
ANNALS OF TELECOMMUNICATIONS-ANNALES DES TELECOMMUNICATIONS, v.65, no.9-10, pp.615 - 623
Abstract
In this paper, we present a new Multi-Carrier Code-selective Code Division Multiple Access System (MC CS-CDMA) with frequency repetition. The code selection process enables the proposed scheme to decrease the number of subcarriers for the same transmission data rate and total bandwidth as conventional MC DS-CDMA. The remaining bandwidth can be used for frequency repetition in order to achieve frequency diversity gain. Our results show that by maintaining a constant data rate, total bandwidth and PAPR, the proposed MC CS-CDMA system achieves a much greater performance improvement than conventional MC DS-CDMA.
URI
http://hdl.handle.net/YU.REPOSITORY/22366http://dx.doi.org/10.1007/s12243-010-0182-2
ISSN
0003-4347
Appears in Collections:
공과대학 > 모바일정보통신공학과 > Articles
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