Spread Spectrum Mesh Communication System Using Orthogonal Huffman Sequences
説明
A spread spectrum mesh communication system using orthogonal Huffman sequences is proposed. Each user is assigned an orthogonal sender's sequence with negative shift-end correlation value and a receiver's sequence with positive one. The convolution between the sender's sequence of a user and the receiver's sequence of the other user generates the orthogonal sequence for a directional channel. A set of the orthogonal or zero correlation zone (ZCZ) sequences with odd length and negative shift-end correlation value is applied to a synchronous or quasi-synchronous variable-rate CDMA system without interchannel interferences.
収録刊行物
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- 2010 International Conference on Computational Intelligence and Software Engineering
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2010 International Conference on Computational Intelligence and Software Engineering 1-4, 2010-09-01
IEEE
