Contractible-scaled detection is more economical than traditional machine-carried or tower-carried method in millimeter wave radiometer target detection.

To investigate the inversion of the radiometric brightness temperatures of the armoured targets in passive detection techniques of the millimeter wave radiometer, the spline space and the spline interpolation method are presented and applied to retrieve armored target’s brightness temperatures from the data of antenna temperatures.

The millimeter wave radiometer passive detection technique is applied in the important fields, sush as homing guidance in anti-armour missile and smart bomb.

The performence of the front-end is important to the detectability of the millimeter-wave radiometer.

A dual-channel millimeter-wave radiometer applied in detecting targets accurately under complicated weather condition was proposed.

Aimed at the problem of metal target detection,a metal target detection method based on millimeter-wave radiometer imaging is proposed,according to the millimeter-wave radiometric characteristics of metal.

The paper discussed the principle and conditions of contractible-scaled measurement of MMW radiometer firstly.

An intelligent calibration system with temperature of blackbody naturally varying used for small antenna MMW radiometer was developed.

Based on the working principle of MMW radiometer,an output signal model when detecting the metal target was presented.

Measurement of Relective Coefficient of Millimeter-Wave Absorber with a Radiometer;

In view of coating-stealth, a method was provided to study the radiative characters of anti coating-stealth armoured objects with the passive millimeter wave radiometer technology.

The radiometer is the main passive millimeter-wave imaging system, and the active millimeter-wave imaging system is named as imaging radar usually.