摘要
对机载塔康设备的自动检测,需要模拟地面信标台向机载设备发射的回答信号.从电路原理、硬件电路设计和软件编制等方面,介绍了一种基于直接数字式频率合成技术的模拟塔康地面信标台波形的电路设计方法,并给出了改善信号波形质量的措施.
In the design of ATE for TACAN airborne equipment, the responding signal from land beacon to airborne equipment must be simulated. A design based on the DDS technology is introduced. It includes the circuit theory, hardware circuit design and software design etc. And some measures to improve the waveform quality are introduced.
出处
《海军航空工程学院学报》
2007年第3期345-347,共3页
Journal of Naval Aeronautical and Astronautical University
