摘要
结合高分辨率测深侧扫声纳(HRBSSS)的研制和应用过程,提出了一种基于PC104-Plus总线的小型实时信号处理平台。该平台根据系统对控制和运算的需求选择了CPU-T6VEF型PC104-Plus总线CPU板,加装Hammerhead-PC/104-Plus DSP板,采用Linux操作系统,可以方便地进行软件开发,具有很高的灵活性和实用性。实验表明,该平台可以完成HRBSSS中数据的实时信号处理任务,可广泛应用于通信、图像处理、语音处理、雷达、医疗等领域。
The design and implementation of a real time signal processing platform based on PC104-Plus bus are discussed which is combined with the development and application of HRBSSS （high resolution side scan sonar）. The PC104-Plus bus CPU board CPU-T6VEF is chosen and the Hammerhead-PC/104-Plus DSP board is inserted for the platform. Using Linux system,software is develop easily. So it has greater facility and efficiency. Experiment verifies that this platform can fulfill the real time processing need of HRBSSS.And it can be used in wide field such as communications, image processing, audio processing, radar, medicine and so on.
出处
《系统工程与电子技术》
EI
CSCD
北大核心
2006年第2期321-324,共4页
Systems Engineering and Electronics
关键词
实时信号处理
总线
操作系统
real time signal processing
bus
operating system
