This dissertation is focused on the study of microwave imaging system with real aperture antenna and its application. Significant results of the work include:1. A two-dimensional microwave imaging system in X band with stepped frequency signal and real aperture antenna is established. Two-dimensional super-resolution algorithm is applied in this system. The imaging system can be
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This dissertation is focused on the study of microwave imaging system with real aperture antenna and its application. Significant results of the work include:1. A two-dimensional microwave imaging system in X band with stepped frequency signal and real aperture antenna is established. Two-dimensional super-resolution algorithm is applied in this system. The imaging system can be
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The radar signal processing in clutter becomes a vital problem in the information based modern war because of the complex and variable battlefield and the increasing demand on the information processing ability of radar.Moreover,the characteristic of radar clutter has changed as the resolution of radar increases,and this puts forward a new challenge for modern radar
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There are two regimes of Millimeter Wave (MMW) precise detection system:the active detection system (ADS) and the passive detection system (PDS). In this dissertation, ADS means high range resolution Radar, which can obtain the exact information about objects, such as speed, azimuth anddistance etc. Signal processing plays an important role in both ADS and PDS,
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