Research Article
Range-Difference Based Resource Allocation Scheme for D2D-Aided Heterogeneous Networks
@INPROCEEDINGS{10.1007/978-3-319-72823-0_47, author={Shaobo Lv and Xianxian Wang and Hongwen Cheng and Zhongshan Zhang}, title={Range-Difference Based Resource Allocation Scheme for D2D-Aided Heterogeneous Networks}, proceedings={5G for Future Wireless Networks. First International Conference, 5GWN 2017, Beijing, China, April 21-23, 2017, Proceedings}, proceedings_a={5GWN}, year={2018}, month={1}, keywords={Heterogeneous network Device-to-Device (D2D) Resource allocation Successive Interference Cancellation (SIC) Range-difference}, doi={10.1007/978-3-319-72823-0_47} }- Shaobo Lv
Xianxian Wang
Hongwen Cheng
Zhongshan Zhang
Year: 2018
Range-Difference Based Resource Allocation Scheme for D2D-Aided Heterogeneous Networks
5GWN
Springer
DOI: 10.1007/978-3-319-72823-0_47
Abstract
In this paper, the resource allocation issues in Device-to-Device (D2D) aided heterogeneous networks are investigated, with successive interference cancellation (SIC) capabilities enabled in base stations (BSs). The problem of maximizing the sum throughput of whole network by considering real-time transmissions is formulated. After that, the globally optimal power control is carried out relying on both the and methods. To both guarantee the successful transmission probability (STP) of cellular users (CUEs) and reduce the system’s management overhead, a range-difference based resource allocation scheme is proposed. Numerical results show that the average throughput of CUEs can be substantially improved without sacrificing the performance of CUEs by invoking the proposed resource allocation scheme.