Detail publikace

Chip interleaving and its optimization for PAPR reduction in MC-CDMA

FEDRA, Z. MARŠÁLEK, R. ŠEBESTA, V.

Originální název

Chip interleaving and its optimization for PAPR reduction in MC-CDMA

Typ

článek v časopise - ostatní, Jost

Jazyk

angličtina

Originální abstrakt

This paper analyzes the usability of peak to average power ratio (PAPR) reduction in multicarrier code division multiple access (MC-CDMA) by the chip interleaving optimization. This means chip position formatting to PAPR minimization. One chip interleaving pattern is used for all users in system (all spreading sequences). Dependency on number of subcarriers and spreading sequence length is simulated. The impact on amplitude histogram is presented and relation to random interleaving pattern is shown.

Klíčová slova

MC-CDMA, OFDM, PAPR reduction, chip interleaving.

Autoři

FEDRA, Z.; MARŠÁLEK, R.; ŠEBESTA, V.

Rok RIV

2007

Vydáno

1. 12. 2007

Nakladatel

Dept. of Radio Electronics

ISSN

1210-2512

Periodikum

Radioengineering

Ročník

16

Číslo

4

Stát

Česká republika

Strany od

19

Strany do

23

Strany počet

5

BibTex

@article{BUT44507,
  author="Zbyněk {Fedra} and Roman {Maršálek} and Vladimír {Šebesta}",
  title="Chip interleaving and its optimization for PAPR reduction in MC-CDMA",
  journal="Radioengineering",
  year="2007",
  volume="16",
  number="4",
  pages="19--23",
  issn="1210-2512"
}