Joint Power and Subcarrier Allocation Optimization for Multigroup Multicast Systems With Rate Splitting
نویسندگان
چکیده
منابع مشابه
Optimization of Subcarrier and Power Allocation in Uplink OFDMA Systems
The allocation of subcarriers and power to users is an important issue for exploiting the advantages of OFDMA systems. The main objective of the traditional OFDMA uplink resource allocation focuses on two aspects: one is to maximize the transmission rate of each user, the other is to minimize power. In this paper, we proposed the joint subcarrier and power allocation in the uplink of an OFDMA s...
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ژورنال
عنوان ژورنال: IEEE Transactions on Vehicular Technology
سال: 2020
ISSN: 0018-9545,1939-9359
DOI: 10.1109/tvt.2019.2957994