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Papr reduction in OFDM using hybrid method
(Northern Illinois University, 2014)
Orthogonal frequency division multiplexing (OFDM) is a modulation technique which revolutionized the field of communications and paved the way for the modern-day 4G LTE communications. OFDM technique is used in both wired ...
Peak to average power ratio reduction in STBC MIMO-OFDM
(Northern Illinois University, 2014)
Orthogonal frequency division multiplexing (OFDM) is an advanced 3G/4G scheme which achieves high data rate and combats multipath fading. However, OFDM systems suffer from nonlinear peak to average power ratio (PAPR) and ...