Real-time STAP demonstration on an embedded high performance computer

被引：4

作者：

Linderman, MH ^{[1
]}

Linderman, RW ^{[1
]}

机构：

[1] Rome Lab, Rome, NY 13441 USA

来源：

IEEE AEROSPACE AND ELECTRONIC SYSTEMS MAGAZINE | 1998年 / 13卷 / 03期

关键词：

Adaptive algorithms - Antenna phased arrays - Radar antennas - Real time systems;

D O I：

10.1109/62.659859

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

Real-time signal processing for a 16-channel phased array radar, including space-time adaptive processing (STAP) algorithms, has been implemented using a 29-node ruggedized version of an Intel Paragon. Techniques employed to efficiently implement each step of the signal processing are discussed. An overall throughput of 3.15 GFLOPS and processing efficiency of 48% has been achieved, indicating that embedded high performance computers can deliver a significant percentage of their advertised peak throughput under real system constraints.

引用

页码：15 / 21

页数：7