Meijia Lei

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In this paper we propose priority back off algorithm for random access procedure setting different re-access probability to users depending on their different group priority grades, different user priority grades and different number of collisions in TD-LTE trunking system. Its objective is to make these groups or users with high priority have lower(More)
This paper proposes an inter-cell interference coordination (ICIC) scheme for TD-LTE trunking communication system. Firstly, users in TD-LTE trunking communication system are classified into group users and non-group users based on their service characteristics and therefore using different frequency reuse partitioning technologies in the resource(More)
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