实时数字引导中的数据处理

阐述了航天统一测控站在卫星和飞船发射过程中，实时数字引导中的数据处理。其中包括数据变换、数据的时间比对、外推估值等方法，提高了数字引导精度和设备的角度捕获能力。

Data Processing Techniques Applied in the Real -Time Digital Guide Mode

In this paper, the techniques of the computer data processing applied in the realtime digital guide, the essential operation mode for the telemetry & track antenna system which is working for the launching process of the satellite or spacecraft, will be demonstrated Some novel approach is concentrated on, including time comparison of data, data transformation and the extrapolated estimate algorithm etc By using these techniques, the improvements on the accuracy of the digital guide mode as well as the capability of the angle capture for the whole antenna systems will also be examined