摘要
提出一种基于VPX架构的高速跳频信号接收处理平台,平台基于VPX总线技术保证并行多处理器之间高效、快速、低时延的数据传输。平台软件的动态加载实现功能重构,大幅提升对高速跳频信号的截获和并行处理能力。结合实际工程应用,充分利用硬件资源改进设计方案,使平台简单化、模块化、适用化,经过实际工程验证,性能优越,稳定可靠。
A design method ofhigh speed frequency hopping signal processing platform based VPX is proposed.The platform based VPX bus can ensure the efficient,fast and low delay transmission between the parallel multiprocessors.The software can be loaded dynamically to realize function reconfiguration automatically which greatly improves the interception and parallel processing capability of high speed frequency hopping signal.Combined with engineering application,the design is improved to take full use of hardware resources and make the platform simple,modular and adaptive.The practical application demonstrates that this new data processing platform has good and stable performance.
作者
安效君
AN Xiaojun(The 54th Research Institute of CETC,Shijiazhuang 050081,China)
出处
《计算机与网络》
2022年第2期52-55,共4页
Computer & Network
