论文部分内容阅读
针对流星余迹通信中链路数据处理的特点,提出一种基于Nios II多核架构的链路协议设计方法,在一片FPGA芯片中通过SOPC Builder开发工具构建双核处理器系统,分别执行前端数据处理及链路协议处理任务,实现了流星余迹通信链路协议设计。解决了流星余迹链路数据处理设计结构复杂的难题,提升了系统的工作效率,使得流星余迹信道资源得到最大限度的利用。
Aimed at the characteristics of link data processing in meteor track communication, a link protocol design method based on Nios II multi-core architecture is proposed. The dual-core processor system is built by SOPC Builder development tools in one FPGA chip, and the front-end data processing and Link protocol processing tasks to achieve meteor trace link protocol design. The problem of complicated structure of data processing design of meteor track is solved, the working efficiency of the system is improved, and meteor trail channel resources are utilized to the maximum extent.