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Device-to-device (D2D) multicast communication is a useful way to improve the communication efficiency of user equipments which are located close to each other. In this paper, the frequency resource sharing problem of D2D multicast communications underlying single frequency network (SFN) system is investigated. Firstly, to avoid the interference between D2D and cellular communication and without consuming...
This paper propose an optimal resource allocation algorithm by exploiting opportunistic multicast scheduling (OMS) scheme using layered coding combined with erasure correction coding for multicast services in the downlink of OFDMA-based single frequency networks (SFN). In this algorithm, we exploit unequal error protection (UEP) Reed-Solomon (RS) coding to compensate for possible data packet loss...
We propose a multicast resource allocation scheme in single frequency networks to maximize the total rate while guaranteeing quality-of-service (QoS) requirement of real-time service. In this scheme, we first design a user connection control algorithm to reduce feedback load. The algorithm determines to which base stations users should feedback channel state information. We then formulate a joint...
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