Impact of mobility on call block, call drops and optimal cell size in small cell networks
Overview & Synopsis
We consider small cell networks and study the impact of user mobility. Assuming Poisson call arrivals at random positions with random velocities, we discuss the characterization of handovers at the boundaries. We derive explicit expressions for call block and call drop probabilities using tools from spatial queuing theory. We also derive expressions for the average virtual server held up time. These expressions are used to derive optimal cell sizes for various profile of velocities in small cell networks via some numerical examples. We further discuss the performance of the optimal system.
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hal.science)
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Document Information
| Document Title | Impact of mobility on call block, call drops and optimal cell size in small cell networks |
|---|---|
| Author / Organization | Sreenath Ramanath, Veeraruna Kavitha Voleti, Eitan Altman |
| Subject & Discipline | Multidisciplinary Academic Open Research |
| Categories | Science & Mathematics |
| Publication Year | 2011 |
| License / Rights | Open Access / Creative Commons |
| Resource Verification | Listed PDF (Verification Pending) |
| Original Host Website |
HAL Open Science
(hal.science)
|
| File Format | application/pdf (Portable Document Format) |
| Language | EN |
| Catalog ID | DOC-33063 |
| Original Source Link | Visit Source Page on hal.science » |