| 摘要 |
The present disclosure relates generally to systems and methods for dynamic frequency selection based on spectrum etiquette. In one example, the method includes identifying multiple frequencies usable by a central subdivision in a wireless communication system that are not in use by neighboring subdivisions. The method may determine whether the frequencies include a frequency that cannot be used by the neighboring subdivisions and, if the frequency exists, may select the frequency for use by the central subdivision. If such a frequency does not exist, the method may identify a frequency that can be used by fewer of the neighboring subdivisions than other frequencies and select the identified frequency for use by the central subdivision. The frequency selection can be performed periodically, or can be triggered by a certain predefined events.
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