TY - GEN
T1 - Cross-Layer Joint Scheduling Scheme for Relay-Involved D2D Communications in Cellular Systems
AU - Wang, Kaixuan
AU - Qin, Zhiliang
AU - Bi, Xixi
AU - Ma, Ruofei
N1 - Publisher Copyright:
© 2022, ICST Institute for Computer Sciences, Social Informatics and Telecommunications Engineering.
PY - 2022
Y1 - 2022
N2 - In order to further improve the system performance under device-to-device(D2D) communication, considering the reuse of D2D mode is a very promising way. However, involving the reuse mode will make the design of scheduling scheme at the base station (BS) side even more challenging. This work focuses on the design of a scheduling scheme involving multiplexing relay D2D mode for the base station which jointly considers the user's requirements of service quality and delay comprehensively, and proposes a cross-layer joint scheduling algorithm aiming at maximizing the transmission rate of the whole system. We formulate such a scheduling issue into a mathematical optimization problem, and then we decompose the problem into three sub-problems according to power allocation, channel allocation and mode selection, and solve them respectively. The simulation results verify the importance of considering the multiplexing relay D2D mode and the influence of some main parameter Settings on the delay and transmission rate of the system, which provides a reference value for improving the transmission rate of the system by changing the parameter of the system.
AB - In order to further improve the system performance under device-to-device(D2D) communication, considering the reuse of D2D mode is a very promising way. However, involving the reuse mode will make the design of scheduling scheme at the base station (BS) side even more challenging. This work focuses on the design of a scheduling scheme involving multiplexing relay D2D mode for the base station which jointly considers the user's requirements of service quality and delay comprehensively, and proposes a cross-layer joint scheduling algorithm aiming at maximizing the transmission rate of the whole system. We formulate such a scheduling issue into a mathematical optimization problem, and then we decompose the problem into three sub-problems according to power allocation, channel allocation and mode selection, and solve them respectively. The simulation results verify the importance of considering the multiplexing relay D2D mode and the influence of some main parameter Settings on the delay and transmission rate of the system, which provides a reference value for improving the transmission rate of the system by changing the parameter of the system.
KW - Channel state information
KW - Device-to-device (D2D) communication
KW - Transmission delay
UR - https://www.scopus.com/pages/publications/85130389067
U2 - 10.1007/978-3-031-04245-4_13
DO - 10.1007/978-3-031-04245-4_13
M3 - 会议稿件
AN - SCOPUS:85130389067
SN - 9783031042447
T3 - Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST
SP - 145
EP - 159
BT - 6GN for Future Wireless Networks - 4th EAI International Conference, 6GN 2021, Proceedings
A2 - Shi, Shuo
A2 - Ma, Ruofei
A2 - Lu, Weidang
PB - Springer Science and Business Media Deutschland GmbH
T2 - 4th EAI International Conference on 6G for Future Wireless Networks, 6GN 2021
Y2 - 30 October 2021 through 31 October 2021
ER -