一种小型化单通道被动毫米波成像制导技术

A Miniaturized Single Channel Passive Millimeter Wave Imaging Guidance Technology

为实现被动毫米波成像制导技术的小型、低成本的实用化要求,提出一种新型的小型化单通道被动毫米波成像技术。通过被动毫米波成像制导技术的原理介绍.辐射计天线温度的计算,交流全功率毫米波辐射计的原理介绍,输出信号特征分析,以及辐射计输出信号采样系统的原理介绍,系统地进行了该项毫米波被动成像制导技术的研究。

In order to realize the miniature and low cost requirement for passive millimeter wave(MMW)imaging guid- ance technology in practical application.A novel miniaturized(MMW)imaging technology is introduced.Through pas- sive MMW imaging guidance technology principle's introduction,radiometer antenna temperature's calculation,alterna- ting current total-power MMW radiometer principle's introduction,output signal characteristics' analyst,radiometer output signal sampling system principle's introduction,this passive MMW imaging guidance technology is systematically researched.