Abstract

In this paper, airborne and spaceborne SAR technology is used to study the signal broadband technology and imaging algorithm. For high recognition low orbit spaceborne SAR technology, we describe the method to improve the recognition rate in the case of multi direction and multi-channel. For Airborne SAR, we study tops8 imaging processing algorithm. For airborne squint short range low resolution SAR, we design the imaging place that can be used at any time For geosynchronous orbit SAR, we use relativity and satellite launch theory to observe the laser and recognition rate, and design a data model suitable for geosynchronous orbit satellite imaging processing. Because of the huge amount of information and complex processing process in imaging processing, we collect and calculate the key data on the basis of BP data model. After many experiments, we find that this method is efficient and simple, and the GPU system is optimized and upgraded through BP model, which improves the recognition rate after imaging. Therefore, we think this method can achieve large-scale imaging Part of SAR imaging processing.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.