Peak-to-mean power control and error correctionfor OFDM transmission using Golay sequences and Reed-Muller codes
- 13 February 1997
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 33 (4) , 267-268
- https://doi.org/10.1049/el:19970205
Abstract
A coding scheme for OFDM transmission is proposed, exploiting a previously unrecognised connection between pairs of Golay complementary sequences and second-order Reed-Muller codes. The scheme solves the notorious problem of power control in OFDM systems by maintaining a peak-to-mean envelope power ratio of at most 3 dB while allowing simple encoding and decoding at high code rates for binary, quaternary or higher-phase signalling together with good error correction.Keywords
This publication has 9 references indexed in Scilit:
- Finite Geometry and Character TheoryLecture Notes in Mathematics, 1995
- Block coding schemefor reduction of peak to mean envelope power ratioof multicarrier transmission schemesElectronics Letters, 1994
- The Z/sub 4/-linearity of Kerdock, Preparata, Goethals, and related codesIEEE Transactions on Information Theory, 1994
- Shannon’s TheoremPublished by Springer Nature ,1992
- Synthesis of power efficient multitone signals with flat amplitude spectrumIEEE Transactions on Communications, 1991
- New complementary pairs of sequencesElectronics Letters, 1990
- Multicarrier modulation for data transmission: an idea whose time has comeIEEE Communications Magazine, 1990
- A new search for skewsymmetric binary sequences with optimal merit factorsIEEE Transactions on Information Theory, 1990
- Sieves for low autocorrelation binary sequencesIEEE Transactions on Information Theory, 1977