{"product_id":"proposed-models-for-mc-cdma-based-on-fft-and-wt-von-salih-salih","title":"Proposed Models for MC-CDMA Based on FFT and WT","description":"\u003cp\u003eIn this book, there are six proposed models of MC- CDMA based on Fast Fourier Transform (FFT) and  Wavelet Transform (WT) were introduced and their  performances were compared with the traditional  models for single user system. The proposed models  are based on generating phase matrix rotation  algorithm. The first three models for MC-CDMA rely  on FFT algorithm. The simulation performance of  these models shows that the suggested models  improved their performances in AWGN and the flat  fading channel in comparing with the traditional  model. The other three models of MC-CDMA rely on  wavelet transform, especially in In-Place Wavelet  Transform. This type of wavelet transform does not  require an additional array at each sweep, this  leads to fast processing time and minimum memory  size relative to the traditional model based wavelet  transform. The results show that these models  outperform the traditional models under different  channel characteristics with high gain obtained from  each model.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783843374910\"\u003e\u003ch3\u003eSimulation and Performance Evaluation\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9783843374910","offer_id":39469955285085,"sku":"9783843374910","price":68.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/4cdbf193-55c2-4fa3-8404-bde8d178aed6.jpg?v=1770450104","url":"https:\/\/shop.autorenwelt.de\/products\/proposed-models-for-mc-cdma-based-on-fft-and-wt-von-salih-salih","provider":"Autorenwelt Shop","version":"1.0","type":"link"}