基于虚拟仪器的雷达侦察机灵敏度测量

雷达侦察机灵敏度是侦察机性能指标中最重要的指标之一。传统测量方法有许多缺点，本文提出用虚拟仪器技术进行侦察机灵敏度现场测量及工程实现方法，本方法克服了传统测量方法的缺点，具有直观、方便、精度高、通用性强、可扩展等特点。

Measurement of scout sensitivity through virtual instrument

The sensitivity is one of the most important performances of a scout receiver. The traditional ways of measuring the sensitivity have a lot of disadvantages. The new way presented in this paper adopts virtual instruments to do the measurements. With the advantages such as direct, convenient, highly precise, versatile and extendable, it can overcome the disadvantages of the traditional ways of measurements.