Title :
Connectivity Scaling Laws in Wireless Networks
Author :
Coon, Justin P. ; Georgiou, Orestis ; Dettmann, Carl P.
Author_Institution :
Dept. of Eng. Sci., Univ. of Oxford, Oxford, UK
Abstract :
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(zC) 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.
Keywords :
array signal processing; network coding; radio networks; telecommunication network topology; antennas; beamforming; connectivity scaling laws; diversity coding; network topology control; wireless networks; Ad hoc networks; Array signal processing; Encoding; Interference; MIMO; Signal to noise ratio; Wireless networks; Connectivity; MIMO; Outage; boundaries; outage;
Journal_Title :
Wireless Communications Letters, IEEE
DOI :
10.1109/LWC.2015.2476488