数字射频存储器的研究设计

数字射频存储器（ＤＲＦＭ）技术可以应用于许多领域，特别是在电子对抗系统中，它具有对接收到的威胁信号波形进行搏获、存储的能力，以及为了欺骗目的而精确控制波形并得其辐射到威胁物的能力。

Development and design of digital RF memory

The digital RF memory(DRFM)technique can be applied to the manyfields.DRFM has an ability to capture and store the threat incident signal waveform re-ceived,as well as to control the wave form and to radiate it to the threatening bodyspecially in the electronic warefire system.The basic principle,difficulties in the design and how solving some major problems,such as power loss.speed,level match,sequence and noise in the design are described anddiscussed in this paper.