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在靶场测量系统中,可以采用多个测量设备协同进行多参数测量来提高测量精度,找出具有强相关性的测量参数(或称测量元素),运用数字差分技术可获得高精度测量结果。为了在工程应用中提高实时处理能力,提出了高效的目标空间坐标的增量算法,给出了试验验证过程和结果。在此基础上设计了利用合作目标构建改进的双站交会测向系统,提出了该被动测量系统的元素相关数据处理模型,拓展了元素相关测量系统的应用领域。
In the shooting range measurement system, multiple measurement devices can be used to coordinate the multi-parameter measurement to improve the measurement accuracy, to find out the measurement parameters (or measurement elements) with strong correlation, and to obtain the high-precision measurement results by using the digital differential technique. In order to improve the real-time processing ability in engineering application, an efficient incremental algorithm of target space coordinates is proposed, and the experimental verification process and results are given. On the basis of this, aiming at the construction of an improved dual-station rendezvous and direction finding system based on the cooperation objectives, the element-related data processing model of the passive measuring system is proposed and the application field of element-related measuring system is expanded.