Research on network performance of D2D communication based on interference management

Hao Song; Yi Peng; Rui Wang; Xiong Zhao

doi:10.1117/12.2644520

10 November 2022 Research on network performance of D2D communication based on interference management

Hao Song, Yi Peng, Rui Wang, Xiong Zhao

Proceedings Volume 12301, 6th International Conference on Mechatronics and Intelligent Robotics (ICMIR2022); 123010U (2022) https://doi.org/10.1117/12.2644520
Event: 6th International Conference on Mechatronics and Intelligent Robotics, 2022, Kunming, China

Abstract

D2D(Device-to-device) improves communication quality by reusing cellular users' spectrum resources, becoming one of the key technologies for super-large data processing and massive devices accessing in the 5G. Due to load imbalance and co-frequency interference caused by distance change or increase in the number of users, this paper introduces interference management strategy in the 5G scenario where D2D communication and cellular communication coexist. By establishing up and down link resource model of D2D user reuse cellular communication to measure user throughput, and then control transmitting power and the distance between user and base station to reduce the influence of interference on the system. Simulation results show that compared with other traditional algorithms, the network performance of D2D communication based on interference management is significantly improved.

Citation Download Citation

Hao Song, Yi Peng, Rui Wang, and Xiong Zhao "Research on network performance of D2D communication based on interference management", Proc. SPIE 12301, 6th International Conference on Mechatronics and Intelligent Robotics (ICMIR2022), 123010U (10 November 2022); https://doi.org/10.1117/12.2644520

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