Detail publikačního výsledku

Interleaving Optimization in OFDM PAPR Reduction

FEDRA, Z.; MARŠÁLEK, R.; ŠEBESTA, V.

Originální název

Interleaving Optimization in OFDM PAPR Reduction

Anglický název

Interleaving Optimization in OFDM PAPR Reduction

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

One of approaches in the Peak to Average Power Ratio (PAPR) reduction methods for Orthogonal Frequency Division Multiplex (OFDM) is multiple signal representation (MSR) technique. This article presents the improvement of MSR technique where multiple signal representations are produced by different interleavers. The interleavers used in this approach are optimized and integrated with phase rotation (realized as element-by-element multiplying). The simulation for two-branch classical and optimized MSR is introduced in the article. The improvement in complementary cumulative distribution function of (CCDF) PAPR is presented.

Anglický abstrakt

One of approaches in the Peak to Average Power Ratio (PAPR) reduction methods for Orthogonal Frequency Division Multiplex (OFDM) is multiple signal representation (MSR) technique. This article presents the improvement of MSR technique where multiple signal representations are produced by different interleavers. The interleavers used in this approach are optimized and integrated with phase rotation (realized as element-by-element multiplying). The simulation for two-branch classical and optimized MSR is introduced in the article. The improvement in complementary cumulative distribution function of (CCDF) PAPR is presented.

Klíčová slova

PAPR, OFDM, MSR, optimization

Klíčová slova v angličtině

PAPR, OFDM, MSR, optimization

Autoři

FEDRA, Z.; MARŠÁLEK, R.; ŠEBESTA, V.

Vydáno

24.04.2007

Nakladatel

Department of Radio Elektronics, BUT

ISBN

978-1-4244-0821-4

Kniha

Proceedings ot 17th International Conference Radioelektronika 2007

Strany od

137

Strany do

139

Strany počet

3

BibTex

@inproceedings{BUT22616,
  author="Zbyněk {Fedra} and Roman {Maršálek} and Vladimír {Šebesta}",
  title="Interleaving Optimization in OFDM PAPR Reduction",
  booktitle="Proceedings ot 17th International Conference Radioelektronika 2007",
  year="2007",
  number="1",
  pages="137--139",
  publisher="Department of Radio Elektronics, BUT",
  isbn="978-1-4244-0821-4"
}