Test Vector Generator for a Radar Signal Processor

摘要

This report documents the Test Vector Generator (TVG) system developed for thepurpose of testing a radar signal processor. This system simulates an eight channel radar receiver by providing input data for testing the signal processor test bed. The TVG system outputs 128-bit wide data samples at variable rates up to and including 10 million samples per second. The VTG memory array is one million samples deep. Variably sized output vectors can be addressed within the memory array and the vectors can be concatenated, repeated, and reshuffled in real time under the control of a single board computer. The TVG is seen having applications on a variety of programs. Discussions of adapting and scaling the system to these other applications are presented.