Enhancing PAPR reduction for FBMC-OQAM systems by joint both tone reservation and companding methods
نویسندگان
چکیده
<span>One of the major problems that faces any wireless communication system apply multicarrier modulation technology is large Peak-to-Average Power Ratio (PAPR). There are divers PAPR reduction methods to solve this problem. Tone Reservation (TR) scheme one most famous techniques in which a peak cancelling signal added original such way will reduce. Companding another easy technique compression amplitude samples and expansion low one. In paper, we suggest new based on combining tone reservation companding for FBMC-OQAM systems. The simulation results show (TR&amp;Compd) presents better result term compared TR taken separately.</span>
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ژورنال
عنوان ژورنال: Indonesian Journal of Electrical Engineering and Computer Science
سال: 2021
ISSN: ['2502-4752', '2502-4760']
DOI: https://doi.org/10.11591/ijeecs.v21.i2.pp919-926