Reduction of PAPR Using Modified PTS Technique Improvement: Simulation and Hardware Implementation

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Provided by: International Journal of Computer Applications
Topic: Hardware
Format: PDF
In this paper, the design and implementation of OFDM system along with Multi-point square mapping combined with PTS (M-PTS) technique has received much attention in reducing the high Peak to Average Power Ratio (PAPR) of Orthogonal Frequency Division Multiplexing (OFDM) signals. As compared to C-PTS technique, the proposed M-PTS technique needs not to submit side information but keeping almost the same performance of PAPR reduction as the C-PTS technique. A detailed simulation of OFDM system is conducted and implemented using FPGA to validate the results.
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