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Authors
Affiliations
1 CEG, Anna University, Chennai, Tamil Nadu, IN
2 VIT University, Vellore, Tamil Nadu, IN
3 Department of Electronics and Communication Engineering, CEG, Anna University Chennai, Tamil Nadu, IN
Source
Networking and Communication Engineering, Vol 3, No 3 (2011), Pagination: 152-157
Abstract
This paper is to analyze the coverage and connectivity of Ad Hoc Networks and to enhance the connectivity of the network by using Rician Fading, for this to compute the node isolation probability and coverage with respect to shadowing and fading phenomena in an ad hoc network in the presence of channel randomness. The concentrate on Rayleigh fading and Rician fading for finding the node isolation probability and also MIMO (multiple input multiple output) technique was used to enhance network coverage and connectivity. Further this paper considering Lognormal Shadowing, Rayleigh Fading and Rician Fading to simulates the graphs between the node isolation probabilities versus node density.
Keywords
MIMO, Channel Randomness, Node Isolation.
