As one of tire key technology of the coming generation airborne early warning (AEW) radars with high l)erforlnaflce, st)ace-tiIne adaptive processing (STAP) is being an important study problem in the field of radar signal processing.

• 作为新一代高性能机载预警（AEW）雷达关键技术之一的空时二维自适应信号处理（STAP）已成为当前国内外雷达界的热点研究课题。