摘要
针对现有通信教学实验设备相对陈旧和参与性不强的缺点 ,提出了一种基于 DSP平台实现的最佳接收实验系统 ,给出了它的软硬件设计和实现 ,讨论了实验系统设计与开发中所采用的关键技术。实验系统体现了通信与计算机技术的紧密结合、软件与硬件的紧密结合 ,能够让学生全面参与 ,激发学生的学习兴趣 ,加深学生对理论知识的理解 ,不仅适于教学实验 。
Current communication teaching experiments have some flaws. The experiment instruments are obsolete and the capacity of participation is weak. To solve the problems above, this paper presents an optimum receiving experiment system based on DSP platform. Both the design and implementation of the software and hardware are provided. Furthermore some key technologies applied in the development of the system are analyzed. This experiment system combines communication theory with computer technology so that software and hardware are integrated. Besides, the system has great capability of participation, which can arouse the study interest of students and improve their comprehension of relative theory. The system and platform are suitable for not only teaching experiment but also further research and development.
出处
《电气电子教学学报》
2005年第1期45-49,共5页
Journal of Electrical and Electronic Education
基金
江苏省高技术研究项目 (编号 :BG2 0 0 3 0 0 4)
南京市创新创业人才项目 (编号 :2 0 0 3 0 80 0 2 )
东南大学教学改革研究项目 (通信原理课程建设 )
