With advantages such as fast imaging frame rate,high resolutions and penetration through dust and smoke,video synthetic aperture radar( ViSAR) has a broad application prospect. But for ViSAR that works in terahertz carrier frequency,helicopter platform's tiny high frequency vibration will cause obvious changes in echo phase and degrade the imaging quality. According to helicopter platform's vibration characteristics and based on the squint platform vibration imaging geometry model,this paper proposes a tera...
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