With the advantage of increased compatibility, OFDM high-speed mobile networks will be a key modulation technique within the next generations. Also, due to the general scarcity of available bandwidth, the need for high-speed applications is growing. As techniques are commonly developed, the use of both wired and moreover wireless technologies is increasing. As a response, high data rates are required, as well as the number of input increases. The PAPR is affected as a result. The main challenge with this type of OFDM is to improve system efficiency by lowering PAPR. Numerous reduction techniques, such as SLM, PTS and clipping, are accessible in the research industry. For enhanced findings, the study paper uses a modified PTS approach that incorporates a phase factor and optimization algorithm. This optimization is superior to nature-inspired methods in terms of data categorization complexity and speed of convergence. So when the results of the experiments are compared, this is discovered that our proposed WCMFO-PTS optimization technique outperforms the conventional optimization methods.
Keywords:
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: OFDM, WCMFO-PTS, PAPR, etc.
References
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