实时数字信号处理系统在引信中应用技术研究

The Application of a Real Time Digital Signal Processing System in Fuzes

从实时数字信号处理（ＤＳＰ）技术近１０年来在国际、国内发展情况入手，分析了其硬件结构特点和软件开发环境，并针对引信系统所面临的环境信息越来越复杂，信息需求量越来越多，实时性越来越突出的特点，提出在引信领域中广泛使用ＤＳＰ，进行信号采集与处理，并针对目标声信号进行了采集与处理系统设计和试验。

Beginning with the international and domestic development situation of digital signal processing (DSP) technology,this paper analyzes its hardware structural characteristics and software developing environment . In addition,due to the situation in which a fuze system is facing more and more complicated environmental information and the demands for information are becoming more and more and the characteristics of real time are getting more and more striking ,we suggest that the DSP be widely applied to the fuze field to collect and procces signals,and we should make the design and experiment of a collecting and processing system according to the acoustic signals from targets.