Implementation of MIMO and AMC Techniques in WiMAX Network based VANET System

Abstract

Abstract-VehicularThis designed system provides multiple radio channels in between transmitter and receiver for transmission and reception of the data by using the concept of MIMO technology. Also AMC provides the selection of different modulation techniques depending on the signal to noise ratio of the channel. These two techniques provide the significant change in the throughput, delay, jitter, and packet delivery ratio and packet loss ratio than existing vehicular ad-hoc network. WiMAX based VANET provides high speed, low cost per bit and large coverage area.

Loss Estimation in VANET Communications

“…The article [9] presents the implementation of Multiple Input and Multiple Output (MIMO) and Adaptive Modulation and Coding (AMC) methods in VANET based on WiMAX (Worldwide Interoperability for Microwave Access). The developed system provides several radio channels between the transmitter and receiver for transmitting and receiving data using the concept of MIMO technology.…”

“…Many reviews [1][2][3][4][5][6][7][8][9] have already been published on VANET scientific research, such as applications and services of VANET [1], general characteristics and VANET parameters [2,6,7], routing protocols [3], security [4], congestion control [5,9], network topology and architecture [6,8], data transmission [2,5], wireless communication [3,7], and various technologies deployed in automotive networks [2,6]. The need to create and develop VANET was because the traditional content delivery in the automotive environment, based on a stationary network infrastructure, has such disadvantages as difficulties in delivering large content to several moving receivers at the same time and the absence of an appropriate stationary infrastructure on most roads [3].…”