The results of the research reveal that the application of sdr in fight test are reasonable . the paper is of value in providing a reference to develop the application of sdr in flight test of remote sensing 本论文的研究表明软件无线电在机载测试方面的应用是可行的，本文所做的工作对软件无线电的思想在飞行测试方面的应用有一定的参考价值。
