Detail výsledku

Interleaving Optimization in OFDM PAPR Reduction

FEDRA, Z.; MARŠÁLEK, R.; ŠEBESTA, V. Interleaving Optimization in OFDM PAPR Reduction. In Proceedings ot 17th International Conference Radioelektronika 2007. Department of Radio Elektronics, BUT, 2007. p. 137-139. ISBN: 978-1-4244-0821-4.
Typ
článek ve sborníku konference
Jazyk
anglicky
Autoři
Fedra Zbyněk, Ing., Ph.D., UREL (FEKT)
Maršálek Roman, prof. Ing., Ph.D., UREL (FEKT)
Šebesta Vladimír, prof. Ing., CSc., UREL (FEKT)
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

Rok
2007
Strany
137–139
Sborník
Proceedings ot 17th International Conference Radioelektronika 2007
Vydání
1
Konference
17th International Conference Radioelektronika 2007
ISBN
978-1-4244-0821-4
Vydavatel
Department of Radio Elektronics, BUT
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"
}
Pracoviště
Ústav radioelektroniky (UREL)
Nahoru