The Optimal Radio Propagation Model in VANET

被引：13

作者：

Hafeez, Khalid Abdel ^{[1
]}

Zhao, Lian ^{[1
]}

Liao, Zaiyi ^{[1
]}

Ma, Bobby Ngok-Wah ^{[1
]}

机构：

[1] Ryerson Univ, Dept Elect & Comp Engn, Toronto, ON M5B 2K3, Canada

来源：

2009 4TH INTERNATIONAL CONFERENCE ON SYSTEMS AND NETWORKS COMMUNICATIONS (ICSNC 2009) | 2009年

关键词：

Vehicular Ad hoc Networks (VANET); Propagation models; DSRC (IEEE802.11p); ns2; OFDM;

D O I：

10.1109/ICSNC.2009.101

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

There are many parameters that affect the performance of Vehicular Ad hoc Networks (VANETs) applications and protocols. To test the new applications and protocols on a real setup is very difficult and very costly. Most researchers use simulation tools to study and analyze VANETs. The simulators usually use simple radio propagation models that did not take into account all the obstacles in the environment. In this paper we analyze different radio propagation models that have been introduced in the most popular network simulator (ns2) and predict the radio propagation model that best characterize the vehicular environment.

引用

页码：6 / 11

页数：6

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