Jiajun Chen, Shuo Ma, Zhangjing Wang, Wei Nai, Yidan Xing. Development Study on CBTC Related Techniques Based on Systematically Analyzing Granted Patents of Nippon Signal Company. In Jianxi Yang, Kenli Li 0001, Wanqing Tu, Zheng Xiao, Libo Wang, editors, 7th International Conference on Systems and Informatics, ICSAI 2021, Chongqing, China, November 13-15, 2021. pages 1-6, IEEE, 2021. [doi]
Abstract is missing.