本文提出了一种基于射频采样的短波侦察接收机设计方案。该方案利用软件无线电技 术,可以更好的实现对多路不同频率、不同调制类型的短波信号的接收和侦察;有更好的灵活性和侦察接收性能;而且体积小、成本低、硬件结构统一。 关键词:软件无线电,侦察接收机,射频采样,短波通信 Abstract: This paper present a new design method of RF sampling short ware reconnaissance receiver. The design Using software radio technology, can better receive and reconnoiter multi-channel short wave signals with different frequency and different modulating type; have abetter flexibility and performance; and small size, low cost, unified hardware structure. Keywords: Software Radio, reconnaissance receiver, RF Sampling , Short Ware.