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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Zou, L.L. Zhao, Z.W. Zheng, Y.Q. |
| Copyright Year | 2008 |
| Description | Author affiliation: Sch. of Inf. Sci. & Technol., Beijing Normal Univ., Beijing (Zou, L.L.; Zhao, Z.W.; Zheng, Y.Q.) |
| Abstract | Current localization algorithms for ad-hoc wireless sensor networks are categorized either as distributed or centralized ones. Typical distributed algorithms include DV-hop, DV-distance [1], etc., which need the deployment of certain amount of anchor nodes; on the contrary, the centralized algorithms, such as MDS-MAP [3], need less anchor nodes, while the computation complexity is higher as a result of centralized computing. In this paper, a hierarchical and partial-distributed scheme for ad-hoc wireless sensor networks is proposed. The scheme can be implemented with lower computation complexity and less anchor nodes; moreover, the transmission of localization information among different nodes is easier than that in the scheme utilizing completely distributed algorithms. In addition, the implementation approach of the scheme in NS-2 is given in the simulation section. |
| Starting Page | 25 |
| Ending Page | 29 |
| File Size | 300207 |
| Page Count | 5 |
| File Format | |
| ISBN | 9781424421701 |
| ISSN | 19354576 |
| DOI | 10.1109/INDIN.2008.4618059 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2008-07-13 |
| Publisher Place | South Korea |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Content Type | Text |
| Resource Type | Article |
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