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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Lin Liao Weifeng Chen Chuanlin Zhang Lizhuo Zhang Weijia Jia |
| Copyright Year | 2010 |
| Abstract | Wireless access points (APs) divide a plane into small areas where their coverage ranges overlap. A mobile device can be located within a particular small overlapped area based on the unique set of APs covering the device. We formally define an optimal AP deployment problem for both coverage and area localization. Our objective is to deploy a minimum number of APs that provide full communication coverage while achieving the ability to locate a mobile device within a certain area no larger than a given accuracy parameter. We propose a set of optimal solutions and approximations to this problem under the diamond pattern, a deployment pattern that has been shown to achieve optimal coverage in most cases. We conduct extensive numerical evaluation as well as real experiments to validate our proposed solutions. |
| Starting Page | 348 |
| Ending Page | 356 |
| File Size | 373598 |
| Page Count | 9 |
| File Format | |
| ISBN | 9781424481330 |
| DOI | 10.1109/NAS.2010.32 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2010-07-15 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Accuracy IEEE 802.11 Standards Euclidean distance Access Point Robot sensing systems Deployment Diamond-like carbon Mobile handsets Approximation methods Localization |
| Content Type | Text |
| Resource Type | Article |
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