PROJECT TITLE :
MIMO Techniques for Carrierless Amplitude and Phase Modulation in Visible Light Communication - 2018
In this letter, multiple-input multiple-output (MIMO) techniques are proposed to enhance the spectral efficiency and bit error rate (BER) performance of the traditional carrierless amplitude and part modulation (CAP) in visible lightweight communication. Analytic frameworks for both multiplexing and diversity MIMO techniques are developed for CAP. The analytical expressions in line-of-sight (LOS) propagation are validated via simulation. A precoding technique is further applied to enhance the ability potency of the multiplexing scheme ensuing in a very signal-to-noise ratio (SNR) gain of 28.five dB.
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