A CCM-Based OFDM System with Low PAPR for Sparse Source
Orthogonal frequency division multiplexing (OFDM) usually suffers high peak-to-average power ratio (PAPR). As shown in this paper, PAPR becomes even severe for sparse source due to many identical nonzero frequency OFDM symbols. Thus, this paper introduces compressive coded modulation (CCM) in order...
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Published in | Wireless communications and mobile computing Vol. 2018; no. 2018; pp. 1 - 7 |
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Main Authors | , , |
Format | Journal Article |
Language | English |
Published |
Cairo, Egypt
Hindawi Publishing Corporation
01.01.2018
Hindawi Hindawi Limited |
Subjects | |
Online Access | Get full text |
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