{"product_id":"alhalabi-mahmoud-papr-reduction-using-intelligent-optimization-algorithms-9786208450168","title":"PAPR reduction using Intelligent Optimization Algorithms","description":"In Intensity-Modulated Direct Detection Optical Orthogonal Frequency Division Multiplexing (IM\/DD-OOFDM) communication systems, a lower Peak-to-Average Power Ratio (PAPR) is essential for improving system performance. In order to reduce the high PAPR, a Discrete Forest Optimization Algorithm (DFOA) is integrated with the classical Selective Mapping (SLM) method in IM\/DD-OFDM system. This approach successfully optimizes the values of phase factors, minimizes the search numbers, and reduces computational complexity. To evaluate the impact of the DFOA-SLM method on PAPR reduction, the parameters of the DFOA-SLM method play a crucial role in decreasing the PAPR in an IM\/DD optical OFDM system. The DFOA-SLM method demonstrates improved Bit Error Rate (BER) performance, power spectral density (PSD), and power saving performance compared to other PAPR reduction methods.","brand":"LAP LAMBERT Academic Publishing","offers":[{"title":"Default Title","offer_id":53708387746134,"sku":null,"price":0.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/5829\/5382\/files\/product_image_9786208450168_1_6b5e10af-b18a-4376-8772-57d35378a403.jpg?v=1791141019","url":"https:\/\/www.momoxbooks.com\/products\/alhalabi-mahmoud-papr-reduction-using-intelligent-optimization-algorithms-9786208450168","provider":"momox","version":"1.0","type":"link"}