A generalized construction of OFDM $M$-QAM sequences with low peak-to-average power ratio
Author(s) -
Zilong Wang,
Guang Gong,
Rongquan Feng
Publication year - 2009
Publication title -
advances in mathematics of communications
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.601
H-Index - 26
eISSN - 1930-5346
pISSN - 1930-5338
DOI - 10.3934/amc.2009.3.421
Subject(s) - mathematics , qam , upper and lower bounds , envelope (radar) , power (physics) , orthogonal frequency division multiplexing , quadrature amplitude modulation , constellation , discrete mathematics , statistics , combinatorics , mathematical analysis , telecommunications , bit error rate , computer science , decoding methods , radar , physics , quantum mechanics , astronomy , estimator
A construction of 22n-QAMsequences is given and an upper bound of the peak-to-mean envelope power ratio (PMEPR) is determined. Some former work can be viewed as special cases of this construction. © 2009 AIMS-SDU.
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