一种软件无线电遥测信号产生系统

A Telemetry Signal Generating System Based on Software Radio

摘要:

为了在遥测系统中产生多种调制模式的中频信号,进行了ICS-564A DAC卡应用程序开发,使其工作于连续正交转换模式,计算I,Q基带数据以及设置调制参数等,正确地产生了需要的信号,从而证明该系统具有可编程能力强、操作灵活的优点,能够满足使用需求。

Abstract:

It is required to generate multi-mode modulated signals for a telemetry system.An application program for ICS-564A DAC is developed,which works at continuous and quadrature modulation mode to calculate baseband I,Q data,and setup modulation parameters.The