Research Article
A Novel Adaptive Multiple-Access Scheme for Wireless Chip Area Network in the Smart Grid System
@INPROCEEDINGS{10.1007/978-3-030-48513-9_55, author={Xin-Yue Luo and Hao Gao and Xue-Hua Li}, title={A Novel Adaptive Multiple-Access Scheme for Wireless Chip Area Network in the Smart Grid System}, proceedings={Cloud Computing, Smart Grid and Innovative Frontiers in Telecommunications. 9th EAI International Conference, CloudComp 2019, and 4th EAI International Conference, SmartGIFT 2019, Beijing, China, December 4-5, 2019, and December 21-22, 2019}, proceedings_a={CLOUDCOMP}, year={2020}, month={6}, keywords={Smart grid 5G technology Chip wireless interconnection Wireless chip area network Adaptive TH-PPM}, doi={10.1007/978-3-030-48513-9_55} }- Xin-Yue Luo
Hao Gao
Xue-Hua Li
Year: 2020
A Novel Adaptive Multiple-Access Scheme for Wireless Chip Area Network in the Smart Grid System
CLOUDCOMP
Springer
DOI: 10.1007/978-3-030-48513-9_55
Abstract
The design and construction of the smart grid system in 5G ultra-dense network needs to be effectively integrated with the mobile communication technology. Wireless chip area network (WCAN), as an application of the smart grid, has promising research potential. Focusing on the issue of multi-user network communication, this paper proposes an adaptive time-hopping pulse position modulation (TH-PPM) multiple access scheme that is applicable to WCAN. Combined with the specific applications of WCAN, the wireless channel characteristics of intra/inter chip communication are investigated, the bit error rate (BER) performance of the THPPM multiple-access system is analyzed; then, based on the aforementioned results, an adaptive TH-PPM multiple-access distribution mechanism is proposed and an intelligent transmission mechanism is designed to appropriately select the monopulse signal-to-noise ratio of the intra/inter chip, BER, and transmission rate in WCAN. Finally, the performance is analyzed through simulation and is also compared with the fixed multiple-access technology. The results show that on the premise of ensuring wireless interconnection quality of service of the intra/inter chip, this scheme can allocate system rate and power resource properly, strengthen transmission performance, and address the limitations of fixed multiple-access technology. The findings presented in this paper provide a reference for multi-user multiple-access communication with large capacity.