摘要
雷达终端软件化显示是雷达装备发展的趋势,而对计算机资源的使用率成为一个重大研究课题。利用Direct3D渲染三维对象技术实现雷达PPI显示,使用Alpha混合技术实现雷达余辉衰减和叠加覆盖层。方法实现后,在不同的雷达扫描周期下,显示效果理想且占用计算机资源少,是一种理想的雷达终端软件化显示技术。
Software of terminal radar display is the development trend of radar equipments, but the utilization of computer resources becomes a major research topic. Direct3D rendering three-dimensional objects technology is used to achieve radar PPI display, and Alpha hybrid technology is used to realize ra- dar afterglow decay and overlay layer. After software, with different radar scanning periods, this method shows satisfactory results and it takes fewer computer resources. It is an ideal method of the radar dis- play.
出处
《现代防御技术》
北大核心
2014年第1期65-69,共5页
Modern Defence Technology
