PAPR reduction using Intelligent Optimization Algorithms: based on SLM technique in Intensity Modulated Direct Detection - Softcover

Alhalabi, Mahmoud; Taşpinar, Necmi; Wadi, Mohammed

Softcover

ISBN 10: 6208450160 ISBN 13: 9786208450168

Verlag: LAP LAMBERT Academic Publishing, 2025

Inhaltsangabe

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.

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Mahmoud Alhalabi received received his Ph.D. from Erciyes University/Turkey in 2023. He is a post-doctoral researcher at Istanbul Sabahattin Zaim University from 2024 to 2025. His research interests include optical communications, OFDM, WDM-PONs, PAPR reduction methods, and applications of artificial intelligence techniques.

Details zur Ausgabe

• Verlag: LAP LAMBERT Academic Publishing
• Erscheinungsdatum: 2025
• Sprache: Englisch
• ISBN 10: 6208450160
• ISBN 13: 9786208450168
• Einband: Taschenbuch
• Anzahl der Seiten: 56
• Kontakt zum Hersteller: AV Akademikerverlag; customerservice@vdm-vsg.de; ; Brivibas gatve 197; Riga; 1039; Lettland