The dynamic range and the sensitivity are the key characters of wideband digital EW receiver.
动态范围和灵敏度是宽带数字EW侦察接收机的关键性能指标。
Window function's performances are analyzed, and the realization methods based on DSP are given. Monobit EW receiver test systems were built basing on these methods.
分析了加窗对单比特接收机的性能影响，并给出了一种基于DSP的实现方法，在此基础上建立了一个单比特电子战系统测试系统。
The workable EW receiver is a compromise of all these factors, within the limits of the volume, weight, capability and expense to achieve high probability of interception.
因此，实际的电子战接收机是上述各种因素的折衷，使其在体积、重量、性能和造价诸条件限制下，获得最好的截获概率。
Based on data rate conversion technology, wideband digital EW receiver is able to achieve high intercept probability, high sensibility and the ability of approximately real-time signal processing.
建立在数据率转换技术之上的宽带数字侦察接收机要求能够实现高截获概率、高灵敏度、近乎实时的信号处理能力。
Wide frequency spectrum can be received and high probability of intercepting can be got and the simultaneously attend signals can be processed by wide band radar EW reconnaissance digital receiver.
宽带雷达对抗侦察数字接收机具有较宽的瞬时频率覆盖特性和较高的截获概率，并能处理同时到达的多个信号。
EW (electronic Warfare) receiver is a greatly important part of the electronic intelligence reconnaissance systems.
电子战接收机是电子情报侦察体系中的重要组成部分。
Instantaneous frequency measurement (DIFM) receiver is one of important component part of EW system.
瞬时测频接收机是电子战系统的重要组成部分之一。
Narrow band intermediate frequency digital receiver has been widely used in radar EW reconnaissance. At present, the high speed signal processing is the key point of its researching.
窄带中频数字接收机在雷达对抗侦察中得到了广泛应用，其高速信号处理技术是目前研究的重点。
Narrow band intermediate frequency digital receiver has been widely used in radar EW reconnaissance. At present, the high speed signal processing is the key point of its researching.
窄带中频数字接收机在雷达对抗侦察中得到了广泛应用，其高速信号处理技术是目前研究的重点。
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