基于DSP的红外搜索跟踪系统软件设计

Design of infrared search and tracking software based on DSP

针对双波段红外搜索跟踪系统任务需求,基于多核DSP的通用信号处理硬件平台,结合系统功能需求、算法需求及多核DSP硬件特征,设计了一种基于主从架构的多核DSP软件架构,并完成了搜索跟踪算法与应用软件的设计与实现,在红外搜索跟踪系统中进行了应用验证,试验证明,该技术可以满足系统对红外双波段图像任务功能的实时处理需求。

For the task requirements of dual-band infrared search and tracking system,a multi-core DSP software architecture based on master-slave architecture is designed,which is based on the general signal processing hardware platform of multi-core DSP,combined with the system functional requirements,algorithm requirements and hardware characteristics of multi-core DSP.Search tracing algorithm and the application software design are implemented.Its application is verified in infrared search and tracking system.The experimental results show that it can meet the real-time processing requirements of the system for dual-band infrared image task function.