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In the two-hop relay cellular network, the relay selection is made by Base Station generally. This traditional scheme assumes that existing base stations known each link channel gain, requires a lot of feedback, this system will bring great burden. To reduce the amount of feedback, this paper presents a method for relay-based cooperative relay selection scheme cellular network downlink, the base station...
To increase the throughput and performance of the next-generation wireless cellular network, this paper proposes two clustering algorithms for integrated cellular and ad hoc relaying systems. In this system, we consider that all the available users are divided into two groups: One is the super group which locates in the cell central region, and another is the regular group which locates in the cell...
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