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Cognitive radio technology uses the ability of dynamic spectrum access to solve the problem of spectrum efficiency, but considered the view of application, the designs depended cognitive radio technology face the hardware restriction, and the cost is too expensive. Therefore the spectrum auction mechanism referenced to economic theory has a high value of application; the theory is a hot issue. However,...
One of the distinctive features in a wireless ad hoc network is lack of any central controller or single point of authority, in which each node/link then makes its own decisions independently. Therefore, fully cooperative behaviors, such as cooperation for increasing system capacity, mitigating interference for each other, or honestly revealing private information, might not be directly applied. It...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.