| 摘要 |
A cellular network having a plurality of mobile stations and a plurality of cells. Each cell is configured to provide communication services to the plurality of mobile stations using at least two overlapping channels. Each cell includes a base station configured to provide communication services using at least four channels, which include the overlapping channels, within a service area divided into three or four sectors. The service area may be hexagonal or square shaped. A first pair of the four channels has an overlapping portion. A second pair of the four channels, the channels of the second pair being different channels than those of the first pair, may also have an overlapping portion. The four channels may each comprise a portion of an Educational Broadband Service/Broadcast Radio Services band. The first and second pairs of channels may be nonadjacent to one another.
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