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Optimized Spatial Capacity by Eigenvalue Decomposition of Adjacency Matrix Fumie ONO Publication IEICE TRANSACTIONS on Communications Vol.E93-B No.12 pp.3514-3517 Publication Date: 2010/12/01 Online ISSN: 1745-1345 DOI: 10.1587/transcom.E93.B.3514 Print ISSN: 0916-8516 Type of Manuscript: Special Section LETTER (Special Section on Wireless Distributed Networks) Category: Keyword: two way transmission, eigenvalue decomposition, adjacency matrix, Full Text: PDF(1.3MB)>>
Summary: In this letter, an eigenspace of network topology is introduced to increase a spatial capacity. The network topology is represented as an adjacency matrix. By an eigenvector of adjacency matrix, efficient two way transmission can be realized in wireless distributed networks. It is confirmed by numerical analysis that the scheme with an eigenvector of adjacency matrix supplies higher spatial capacity and reliability than that of conventional scheme. | |||||
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