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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Yan-Tao Liu Jing Xu Gui-Yang Xia |
| Copyright Year | 2014 |
| Description | Author affiliation: Coll. of Eng., Bohai Univ., Jinzhou, China (Yan-Tao Liu; Jing Xu; Gui-Yang Xia) |
| Abstract | Because it is hard to depict real world traces, researchers proposed some mobility models in the study of mobile ad-hoc networks. It is aware recently that some mobility models will lead to non-uniform node distribution, which decreases the credibility and validity of simulations. Many researchers reconsider the node distribution characteristic for random waypoint model and have gotten some valuable and quantitative results. But similar investigations on the random direction model (RD) in square region are still missing. We presented a detailed analysis to the probability behavior of RD model in square region. Numerical solutions of node distribution are obtained. It shows that node distribution probability is higher and higher as its location varies by the sequence of center, border, and corner. It is to say that the stationary node distribution of random direction model is non-uniform. |
| Starting Page | 21 |
| Ending Page | 25 |
| File Size | 304522 |
| Page Count | 5 |
| File Format | |
| e-ISBN | 9781479925384 |
| DOI | 10.1109/ICMC.2014.7231508 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2014-07-03 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Wireless communication Analytical models Non-uniform distribution Random direction model Mobile communication Mobile Ad-hoc network Ad hoc networks Numerical models Mathematical model Mobile computing |
| Content Type | Text |
| Resource Type | Article |
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