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A novel selected mapping technique for PAPR reduction in OFDM systems

✍ Scribed by Le Goff, S.Y.; Boon Kien Khoo; Tsimenidis, C.C.; Sharif, B.S.


Book ID
114610669
Publisher
IEEE
Year
2008
Tongue
English
Weight
301 KB
Volume
56
Category
Article
ISSN
0090-6778

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## Abstract High peak‐to‐average power ratio (PAPR) is a critical issue in any orthogonal frequency division multiplexing (OFDM) system, such as digital video broadcasting (DVB). Due to the nonlinearity of high power amplifier (HPA), it can result in low power efficiency and performance degradation