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Deshmukh, A. Y.
- Propagation Models for Analysis of AdHoc Routing Protocols Based on Multi Ray Modeling
Authors
1 G.H. Raisoni College of Engineering, Rashtrasant Tukadoji Maharaja Nagpur University, Nagpur, Maharashtra, IN
2 G.H. Raisoni Institute of Engineering & Technology, University of Pune, Maharashtra, IN
3 Nagpur, Maharashtra, IN
Source
Wireless Communication, Vol 5, No 8 (2013), Pagination: 323-327Abstract
Realistic simulation scenarios are critical to correctly assess the performance of mobile ad-hoc networks. In order to evaluate the large number of protocol proposals of recent years, profound models for mobility and radio propagation are needed. The radio wave propagation model has a strong impact on the results of the simulation run. It is important to use a good radio propagation model to determine the performance of the links. The model must include the effects of multipath reflections. An empirical radio propagation environment model, comprising a loss model specific to the local urban topology, is used to optimize network operation.
We evaluate the robustness of simplified radio propagation models for indoor MANET simulations. This work describes a high accuracy propagation multi-ray model based on the use of a ray-tracer.