telemetry parameter meaning in English

遥测参数

Abstract : some problems about overall design of a small unmanned air vehicle telemetry system are presented in this paper . the construction and fundamental principle of the telemetry system is simply introduced . according to the telemetry task requirement , the key problems which should be solved at first are demonstrated mainly by system " s capacity design and channel design . the needed data transmission rate is carefully calculated with the telemetry parameter table provided by user and on this basis the frame structure is decided . the bit error rate in factual telemetry channel is grossly estimated in theory and a channel encoding scheme is provided to improve data transmission quality to meet with the requirement for extremely low bit error rate
文摘:论述了某型号无人机遥测系统中的容量和信道设计问题.文中对该遥测系统的组成和原理进行了介绍.结合具体的遥测任务需求，在容量设计中确定了数据传输率和使用的帧格式，在信道设计中，通过计算实际信道中的误码率，提出了相应的信道编码方案以确保数据传输的低误码率要求