Connectivity Scaling Laws in Wireless Networks

被引:7
|
作者
Coon, Justin P. [1 ]
Georgiou, Orestis [2 ]
Dettmann, Carl P. [3 ]
机构
[1] Univ Oxford, Dept Engn Sci, Parks Rd, Oxford OX1 3PJ, England
[2] Toshiba Telecommun Res Lab, Bristol BS1 4ND, Avon, England
[3] Univ Bristol, Sch Math, Bristol BS8 1TW, Avon, England
关键词
Connectivity; outage; boundaries; MIMO; SENSOR NETWORKS; PROBABILITY; MATRICES;
D O I
10.1109/LWC.2015.2476488
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
We present scaling laws that dictate both local and global connectivity properties of bounded wireless networks. These laws are defined with respect to the key system parameters of per-node transmit power and the number of antennas exploited for diversity coding and/or beamforming at each node. We demonstrate that the local probability of connectivity scales like O(z(C)) in these parameters, where C is the ratio of the dimension of the network domain to the path loss exponent, thus enabling efficient boundary effect mitigation and network topology control.
引用
收藏
页码:629 / 632
页数:4
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