Performance augmentation of MIMO OFDM system in soft computing frameworks

Abstract

The exaltation of powerful multicarrier orthogonal frequency division multiplexing newlineOFDM integrated with multiple input multiple output MIMO systems newlinehas numerous benefits which are detailed in this dissertation In the foreseeable newlinefuture the large scale expansion of wireless devices and the requirements of high bandwidth applications are excepted to lead to tremendous new challenges in newlineterms of the efficient utilization of the achievable spectral resources The various newlinecommunication standards like wireless local area network worldwide newlineinteroperability for microwave access WiMAX fourth generation 4G mobile newlinecommunication and digital video broadcasting DVB are using MIMO OFDM newlinetechnique for high date rate transmission newline newline