Publication detail

PAPR and amplitude distribution in MC-CDMA system

FEDRA, Z. BLUMENSTEIN, J.

Original Title

PAPR and amplitude distribution in MC-CDMA system

English Title

PAPR and amplitude distribution in MC-CDMA system

Type

conference paper

Language

en

Original Abstract

This paper analyzes the crash factor (CF) for multicarrier code division multiple access (MC-CDMA) communication system. The CF (or peak to average power ratio - PAPR) is critical in multicarrier orthogonal systems (based on orthogonal frequency division multiplex - OFDM). The amplitude statistics for system are computed and gamma distribution is considered for amplitude distribution modeling. The distribution parameters are estimated for different scenarios (different number of users in system). The usability for PAPR reduction is discussed.

English abstract

This paper analyzes the crash factor (CF) for multicarrier code division multiple access (MC-CDMA) communication system. The CF (or peak to average power ratio - PAPR) is critical in multicarrier orthogonal systems (based on orthogonal frequency division multiplex - OFDM). The amplitude statistics for system are computed and gamma distribution is considered for amplitude distribution modeling. The distribution parameters are estimated for different scenarios (different number of users in system). The usability for PAPR reduction is discussed.

Keywords

MC-CDMA, PAPR, CF

RIV year

2010

Released

10.07.2010

ISBN

978-1-4244-7623-7

Book

Proceedings IEEE Region 8 Sibircon - 2010

Pages from

247

Pages to

250

Pages count

4

Documents

BibTex


@inproceedings{BUT32932,
  author="Zbyněk {Fedra} and Jiří {Blumenstein}",
  title="PAPR and amplitude distribution in MC-CDMA system",
  annote="This paper analyzes the crash factor (CF) for multicarrier code
division multiple access (MC-CDMA) communication system. The CF (or peak to average power ratio - PAPR)
is critical in multicarrier orthogonal systems (based on orthogonal frequency division multiplex - OFDM).
The amplitude statistics for system are computed and gamma distribution is considered for amplitude distribution modeling.
The distribution parameters are estimated for different scenarios (different number of users in system).
The usability for PAPR reduction is discussed.",
  booktitle="Proceedings IEEE Region 8 Sibircon - 2010",
  chapter="32932",
  howpublished="online",
  year="2010",
  month="july",
  pages="247--250",
  type="conference paper"
}