Multigen Vega-based Simulation Of SAR Image Generation System

Virtual Reality (Virtual Reality, referred to as VR) is a blend of computer graphics, sensor technology, digital image processing, multimedia, artificial intelligence technology, networks and parallel processing technology and other branches of information technology, the latest development results. In the VR platform of the SAR image simulation is a means of using computer simulation techniques for SAR data, because it has a non-destructive, reliable, short development cycle, safe and economic, without geographical restrictions and weather conditions, etc.,have been countries around the world wide attention.This is a comprehensive platform for virtual reality VEGA development technology, Multigen Creator modeling technology as well as radar imaging technology in one. From the virtual reality simulation technology principles, characteristics and principles of imaging radar to start, combined with Creator modeling techniques, the application VEGA's radarworks module, so that simulation of SAR imaging technique can be achieved.Papers on the Vega performance simulation platform, features a brief statement made on the Vega's graphical interface,Vega API program development, as well as the visual Vega driver developers have done a more detailed explanation. SAR radar imaging method for the study, a brief radar imaging principle, as well as the SAR imaging algorithm and its characteristics. Completion of the SAR radar imaging based on the Vega system development, introduced radarworks module functions and characteristics make the use of radar imaging Multigen Creator goals, combined with the completion of the SAR imaging examples Vega received SAR image simulation, analyzes the characteristics of this simulation system, application range of simulation results of its evaluation of the availability of the image.