Title :
Work in progress: Evaluation of inter-cell interference in uplink cellular networks with Rayleigh channels
Author :
Jing Zhang ; Tao Han ; Yili Xin ; Qiang Li ; Xiaohu Ge
Author_Institution :
Dept. Electron. & Inf. Eng., Huazhong Univ. of Sci. & Technol., Wuhan, China
Abstract :
It is of great importance for service providers to evaluate the impact of inter-cell co-channel interference on the outage probability in cellular networks. In this paper, the probability density function (PDF) of interference factors limited by power control scheme is derived. Moreover, a series-form outage probability affected by the interference from Poisson-Voronoi tessellation (PVT) cellular networks over Rayleigh fading uplink channels is analyzed. Numerical results show that the outage probability decreases with the decrease of the number of interference cells and is also affected by path loss coefficient in the interference cell.
Keywords :
Poisson distribution; Rayleigh channels; cellular radio; cochannel interference; power control; probability; Poisson-Voronoi tessellation; Rayleigh fading uplink channels; intercell cochannel interference; outage probability; path loss coefficient; power control scheme; probability density function; uplink cellular networks; Base stations; Interference; Power control; Rayleigh channels; Uplink; Wireless communication; Outage probability; Poisson-Voronoi tessellation cellular networks; Rayleigh fading; path loss;
Conference_Titel :
Communications and Networking in China (CHINACOM), 2014 9th International Conference on
DOI :
10.1109/CHINACOM.2014.7054311