双DSP系统在某光电跟踪产品中的应用  

Application of Double DSPs Hardware Structure in a Photoelectric Tracking Product

作　　者：闫琳[1] 李洪波[1] 邹斌阳[1] 高淑慧[1] 

机构地区：[1]中国空空导弹研究院,河南洛阳471009

出　　处：《航空兵器》2006年第6期18-21,共4页Aero Weaponry

摘　　要：以某型号产品的弹载计算机为研究背景,按照实时性、小型化的要求,设计了以数字信号处理器(DSP)为核心的某光电跟踪产品信息处理平台的硬件系统。介绍了该信息处理平台的双DSP硬件结构,分别以两个DSP(TMS320C6201B和ADSP2187L)为中心,对DSP外围电路设计进行详细探讨。实验表明,该信息处理系统具有良好的实时性和精度,完全能够满足系统的要求。With the studying background of missile-borne computer, and according to the requests of real-time and miniaturization, the signal-processing system hardware of photoelectric tracking product whose core is DSP is designed. The double DSPs hardware structure of the signal-processing system and the surrounding electric circuit design are discussed. The test result shows that the signal-processing system does well with real-time and precision to meet its requirments.

关 键 词：数字信号处理器 硬件结构 

分 类 号：TJ765.2[兵器科学与技术—武器系统与运用工程]