A5101746482- Advanced SAR Imaging Techniques
- Radar Systems and Signal Processing
- Target Tracking and Data Fusion in Sensor Networks
- Geophysical Methods and Applications
- Advanced Image Processing Techniques
- Ultrasonics and Acoustic Wave Propagation
- Fluid Dynamics and Mixing
- Advanced Image Fusion Techniques
- Image and Signal Denoising Methods
State Key Laboratory of Remote Sensing Science
2023
Naval Aeronautical and Astronautical University
2012
As an active radar system, synthetic aperture (SAR) is often affected by different types of strong, complex, and variable electromagnetic interferences, which severely degrades the final imaging performance. Thus, how to effectively detect suppress complex interferences a crucial challenge currently. In this paper, we propose self-supervised learning interference suppression method based on deep learning, including localization filtering signal recovery. First, construct novel convolutional...
First, on the basis of building up mathematical model signal for binary phase-coded quasi-continuous wave (quasi-CW) radar, we analyze echo eclipse problem existing in this kind radar system. Then, order to resolve and achieve detect targets whole operating range simultaneously, propose a waveform method based multimode arbitrary code (MAC) sequence from perspective design coding selection. Finally, an example quasi-CW which is designed by applying proposed presented simulated. And...