一种基于混合编码的多维信息单信道下传系统

A Multi-dimensional Information Single Channel Transmission System Based on Mixed Coding

传统的飞行参数记录系统和视频记录仪不仅不能保证飞行参数数据的实时传输,而且其采集的多维信息还要以单信道进行遥测发送。提出一种基于混合编码的多维信息单信道下传系统,实现了飞行参数和操控参数的实时采集和下传。采用飞行参数数据与视频混合编码的传输手段,解决了多维信息单信道传输的难题。

The traditional flight parameters recording system and video recorder cannot guarantee the real-time transmission of flight parameters, and the multi-dimensional information collected needs to be telemetered in a single channel. A multi-dimensional information single channel transmission system based on mixed coding is proposed, in this way, real-time collection and transmission of the flight parameters and control parameters are made available.Using the transmission means that mixes the flight parameters and video datum, transmission problems with multi-dimensional information single channel are solved