Title :
Performance analysis of uplink systems in the presence of self-interference and co-channel interferences
Author :
Zhang, Hong Qun ; Liu, Qing
Author_Institution :
Coll. of Electron. & Inf. Eng., Nanjing Univ. of Inf. Sci. & Technol., Nanjing, China
Abstract :
In practice, each cell in the cellular system will inevitably be interfered by other cells (OCI). In this paper, both self-interference (SI) and co-channel interference (CCI) are considered in MRC systems employing maximal ratio combining under independent and identically distributed Rayleigh fading. Closed-form expressions for probability density function, outage probability of output signal-to-interference plus noise ratio and average symbol error ratio (ASER) of system are presented. Simulation results show that the results are consistent with the numerical simulation.
Keywords :
Rayleigh channels; cellular radio; cochannel interference; diversity reception; error statistics; numerical analysis; Rayleigh fading; average symbol error ratio; cellular system; closed-form expressions; cochannel interferences; maximal ratio combining; numerical simulation; outage probability; probability density function; self-interference; uplink systems; Channel estimation; Diversity reception; Fading; Interchannel interference; Monte Carlo methods; Signal to noise ratio; average symbol error ratio (ASER); channel estimation error; co-channel interference; outage probability; output SINR; self-interference;
Conference_Titel :
Electronics, Communications and Control (ICECC), 2011 International Conference on
Conference_Location :
Ningbo
Print_ISBN :
978-1-4577-0320-1
DOI :
10.1109/ICECC.2011.6066366
