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近年来,由于弹载电子设备越来越复杂,因而向地面传输的遥测数据也越来越多,并需要现代化的遥测系统来接收和处理这些数据。面对如此复杂而繁重的任务,我们必须继续运用遥测预处理的概念。本文讨论了遥测预处理的若干优点,介绍了一种数据输入(合并数据和标记时间)选址系统、工程单位转换(多项式扩展和查表)、数据分类(处理、时间历程和显示缓冲器),还介绍了数据直接输给纸带、记录仪和打印机/绘图仪的过程,速度在300k字/秒以上。
In recent years, telemetry data transmitted to the ground has become more and more sophisticated due to the increasing complexity of board-mounted electronic equipment and the need for modern telemetry systems to receive and process such data. Faced with such a complex and burdensome task, we must continue to apply the concept of telemetry preprocessing. This paper discusses several advantages of telemetry preprocessing and introduces a data entry (merged data and mark time) location system, engineering unit conversions (polynomial expansion and look-up table), data classification (processing, time history and display buffers) It also describes the process of transferring data directly to tapes, recorders and printers / plotters at speeds above 300k words / second.