A new Wideband Digital Array Radar (WB-DAR) experiment system

Abstract

With the capability of multifunction and high resolution imaging and flexible configuration, nowadays Wideband Digital Array Radar (WB-DAR) is developing gradually from theoretical research to practical system. Hence it's essential to launch develop program to assess the performance and feasibility of practical system. This paper presents a new WB-DAR experiment system. The system architecture and processing procedure is introduced briefly, and some key problems about system design are discussed in detail. Then the wideband digital T/R module as the most important components of this system is analyzed.