| 摘要 |
A channel allocation process for a cellular telephone network starts from a position of homogeneity in which each base station has the potential to use all channels. It develops ever greater heterogeneities by processing a combination of short and medium range interactions between the base stations themselves, causing each base station of the cellular telephone network to inhibit its neighbors from using a given channel, to generate a usage factor for each channel in each cell indicative of the level of interference to be expected on that channel in that cell. Channels can then be allocated to each base station according to the ranking of the usage factors determined for the channels at that base station. The entire network may be emulated by a single processor, controlling the base stations of the network in accordance with the results of the process. Alternatively, each base station of the network performs that part of the process relating to itself, in co-operation with its neighbors, and utilizes channels in accordance with results.
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