DocumentCode :
3637984
Title :
Exact Outage Probability Caused by Multiple Nakagami Interferers with Arbitrary Parameters
Author :
Qiuyan Liu;Zhangdui Zhong;Bo Ai;Miao Wang;Cesar Briso-Rodriguez
Author_Institution :
State Key Lab. of Rail Traffic Control &
fYear :
2010
Firstpage :
1
Lastpage :
5
Abstract :
In this paper, outage probability caused by multiple interferers in Nakagami-m fading channels is studied. A novel method is proposed to derive the exact and closed form expressions of outage probability in the presence of multiple Nakagami independent cochannel interference. Unlike some previous conclusions, the method proposed in this paper is not only usable with various integer Nakagami fading parameters or average powers but also presents exact derivation of outage probability. To circumvent the difficulties, proper iteration functions are adopted by studying and integrating the definitions without numerical integration and residue calculation. The method generally deals with the cases that with or without minimum level constraint at the receiver for satisfactory reception. Finally, the exact expressions are compared with previous proposed approximated expressions and provide the understanding of the nature of interference.
Keywords :
"Nakagami distribution","Interference","Fading","Approximation methods","Manganese","Equations","Complexity theory"
Publisher :
ieee
Conference_Titel :
Vehicular Technology Conference Fall (VTC 2010-Fall), 2010 IEEE 72nd
ISSN :
1090-3038
Print_ISBN :
978-1-4244-3573-9
Type :
conf
DOI :
10.1109/VETECF.2010.5594224
Filename :
5594224
Link To Document :
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