Locating the source of a radio wave signal is an essential research topic in various applications, such as tracking systems, navigation systems, and systems related to safety and security. This research has studied and analyzed the effect of sensor device positioning on the efficiency in determining the source’s location based on Time Difference of Arrival (TDOA) technology. We focused on the system’s efficiency in areas where sensors cannot be installed. The results and analysis demonstrate that the configuration pattern of the sensor device instantly influences the dimensions and coverage area at which the radiation source can be accurately detected. This research furnishes an essential basis for further developing and deploying transmitter detection approaches, particularly in inaccessible places.

中文翻译：

---

基于TDOA算法的传感器放置对震源定位的影响分析

定位无线电波信号源是各种应用中的重要研究课题，例如跟踪系统、导航系统以及与安全和安保相关的系统。本研究基于到达时间差（TDOA）技术，研究并分析了传感器设备定位对确定源位置的效率的影响。我们重点关注系统在无法安装传感器的区域的效率。结果和分析表明，传感器设备的配置模式立即影响可以准确检测辐射源的尺寸和覆盖面积。这项研究为进一步开发和部署发射机检测方法（特别是在难以到达的地方）提供了重要基础。