Chengzhi Zhao

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This paper presents a novel dynamic channel assignment (DCA) technique for large-scale cellular networks (LCNs) using noisy chaotic neural network. In this technique, an LCN is first decomposed into many subnets, which are designated as decomposed cellular subnets (DCSs). The DCA process is independently performed in every subnet to alleviate the signaling(More)
This paper presents a novel dynamic channel assignment (DCA) technique for cellular networks using noisy chaotic neural network. In this technique, a novel energy function is formulated, which considers the three interference constraint conditions among cells and the required channels number of each cell, and simultaneously minimizes the total number of(More)
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