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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．
Discusses the capacity and channel design of a UAV telemetry system. The paper introduces the composition and principle of the telemetry system. Combined with the specific telemetry task requirements, the data transmission rate and the frame format used in the capacity design are determined. In the channel design, the corresponding channel coding scheme is proposed to ensure the low data transmission by calculating the bit error rate in the actual channel Bit error rate requirements.