Wi-Fi, WiMax and WCDMA A comparative study based on Channel Impairments and Equalization method used

Abstract

In this paper we describe the channel impairments and equalization methods currently used in WiFi, WiMax and WCDMA. After a review of channel model for Intelligent Transportation System (ITS), we proposed an equalization method which will be useful for the estimation of strong multipath channel at a high velocity.

5 pages, 15 fig.,published in ISM-08, Bangalore, India