DocumentCode :
2505131
Title :
Revisiting circular-based random node simulation
Author :
Abdulla, Mouhamed ; Shayan, Yousef R. ; Baek, Junho
Author_Institution :
Dept. of Electr. & Comput. Eng., Concordia Univ., Montreal, QC, Canada
fYear :
2009
fDate :
28-30 Sept. 2009
Firstpage :
731
Lastpage :
732
Abstract :
In literature, a stochastic model for spreading nodes in a cellular cell is available. Despite its existence, the current method does not offer any versatility in dealing with sectored layers. Of course, this needed adaptability could be created synthetically through heuristic means. However, due to selective sampling, such practice dissolves the true randomness sought. Hence, in this paper, a universal exact scattering model is derived. Also, as an alternative to exhaustive simulation, a generic close-form path-loss predictor between a node and a BS is obtained. Further, using these results, an algorithm based on the superposition principle is proposed. This will ensure greater emulation flexibility, and attain a heterogeneous spatial density.
Keywords :
cellular radio; electromagnetic wave scattering; random processes; sampling methods; stochastic processes; cellular cell; circular-based random node simulation; exhaustive simulation; generic close-form path-loss predictor; heterogeneous spatial density; selective sampling; stochastic model; superposition principle; universal random scattering model; Computational modeling; Computer simulation; Distribution functions; Electronic mail; Emulation; Jacobian matrices; Predictive models; Sampling methods; Scattering; Stochastic processes;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Communications and Information Technology, 2009. ISCIT 2009. 9th International Symposium on
Conference_Location :
Icheon
Print_ISBN :
978-1-4244-4521-9
Electronic_ISBN :
978-1-4244-4522-6
Type :
conf
DOI :
10.1109/ISCIT.2009.5341148
Filename :
5341148
Link To Document :
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