Rohan Nandy - Academia.edu (original) (raw)
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Papers by Rohan Nandy
Mantech publications Pvt. Ltd, 2020
A crest factor reduction scheme for classical orthogonal frequency division multiplexing (OFDM) i... more A crest factor reduction scheme for classical orthogonal frequency division multiplexing (OFDM) is proposed under the name of reduced subcarrier index modulation (RIM). This scheme not only focuses to reduce the peak to average power ratio (PAPR) of the classical OFDM and subcarrier index modulation (SIM) but also provides better spectral performance. The proposed scheme is also fed with cyclic prefix modules to reduce the effects of inter-channel interference (ISI). The detailed explanation of this scheme is illustrated in this work, together with proper observations and calculations.
Mantech publications Pvt. Ltd, 2020
A crest factor reduction scheme for classical orthogonal frequency division multiplexing (OFDM) i... more A crest factor reduction scheme for classical orthogonal frequency division multiplexing (OFDM) is proposed under the name of reduced subcarrier index modulation (RIM). This scheme not only focuses to reduce the peak to average power ratio (PAPR) of the classical OFDM and subcarrier index modulation (SIM) but also provides better spectral performance. The proposed scheme is also fed with cyclic prefix modules to reduce the effects of inter-channel interference (ISI). The detailed explanation of this scheme is illustrated in this work, together with proper observations and calculations.