IEC TR 63385-1:2023提供了民用应用中广泛使用的短程雷达的结构和测量原理目录。这些应用涉及用于避障、运动传感或设备识别的目标检测。雷达的大规模民用有时会造成各军种之间的兼容性问题。每个雷达系统的性能在现场都得到了保证，没有任何有害干扰，但使用理论计算的频率分配没有考虑最新的缓解技术。为了在不降低雷达性能的情况下提高系统使用效率，本文件对雷达系统的特性进行了澄清，并提供了有关该领域应用的附加信息。

IEC TR 63385-1:2023 provides a catalogue of the architecture and principles of measurement of short-range radars that are widely exploited in civil applications. The applications are related to the detection of the target for obstacle avoidance, motion sensing, or identification of devices. The mass civil use of radars sometimes creates compatibility issues among the services. The performance of each radar system is guaranteed in the field without any harmful interference but the frequency allocation using theoretical calculations does not consider the latest mitigation technologies. In order to increase the efficiency of the system usage without any degradation of the performance of the radars, this document provides clarification on the characteristics of the radar systems and additional information on applications in the field.