Abstract:In this paper, a combination process for sub-carrier pulse modulation (SC-LPPM) technique with Mary Quadrature Amplitude Modulation OFDM (M-QAM OFDM) under distinctive and uniform lighting topologies assumption in a typical room is introduced. It was indicated from previous literatures that SC-LPPM fails to achieve the minimum performance required to achieve and sustain a reliable communication link; hence, it can be predicted that utilizing optical OFDM techniques can enhance the scheme performance allowing i… Show more
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