signal tracing meaning in English

信号跟踪
信号寻迹
信号追踪
用信号寻找线路故障

Should have your signal traced within an hour , maybe two
1到2小时就能查出信号来源
Dynamic signaling tracing dst
动态信令跟踪
Abstract : abstract ： the status and trend of the ic failure analysis technology in china was reviewed with practical cases ， including nondestructive failure analysis ， signal tracing ， secondary effect ， sample preparation and back side failure location
摘要：摘要：通过实例综述了目前国内集成电路失效分析技术的现状和发展方向，包括：无损失效分析技术、信号寻迹技术、二次效应技术、样品制备技术和背面失效定位技术，为进一步开展这方面的工作提供参考。
Supervise the implementation of detailed network optimization , such as : network performance indicators analyzing , signaling trace , parameters and handover relationship checking , sites and hardware detecting , radio signal coverage and interference problems solving etc , in order to improve the whole network service quality
负责具体优化措施实施,如进行话务指标分析,信令跟踪,参数及切换关系检查,站点及硬件故障检查,信号覆盖及干扰问题检查等等,以提升整体网络服务质量