Interference analysis for wireless ad hoc networks

被引：0
|
作者：
de Moraes, Renato M. [1 ]
de Araujo, Faorner P. [1 ]
机构：
[1] Univ Fed Pernambuco, Dept Comp Syst, BR-50720001 Recife, PE, Brazil
来源：
ICT-MICC: 2007 IEEE INTERNATIONAL CONFERENCE ON TELECOMMUNICATIONS AND MALAYSIA INTERNATIONAL CONFERENCE ON COMMUNICATIONS, VOLS 1 AND 2, PROCEEDINGS | 2007年
关键词：
D O I：
10.1109/ICTMICC.2007.4448635
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We present interference analysis for wireless ad hoc networks and show that, depending on the path loss parameter (alpha), the average signal-to-interference ratio (SIR) either remains constant, or decays, when the number of interferers scales to infinity in the network, for nodes communicating with their close neighbors. Thus, communication is feasible in dense networks as long as alpha > 2 and a node attempt to transmit to other nodes located close enough so that interference can be overcome. An analytical model for interference is described and Monte Carlo simulations validate our results.
引用
收藏
页码：203 / 207
页数：5
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