摘要
在IOSS系统硬件和软件结构的基础上设计了IOSS系统DSP端收发软件结构。给出了软件算法流程图,详细阐述了各子函数的功能。采用C语言和汇编语言混合编程开发的方法在CCS5000平台上实现了软件程序的编写,并分析了软件测试阶段遇到的主要问题和解决办法。测试结果表明,软件实现了所设计的功能,工作可靠。
The DSP software including transmitting software and receiving software of ionosphere oblique sounding system （IOSS） is designed based on its hardware and software structures. The software algorithm flow charts are provided and the function of every inner function is explained clearly. The DSP software program is implemented by means of the mix programming of the C language and the assemble language based on CCSS000. The analysiss of the main problems encountered in the period of software test and the corresponding solving methods are given. The experiment result shows that the software realizes all the functions designed and works reliably.
出处
《电子技术应用》
北大核心
2011年第12期133-136,共4页
Application of Electronic Technique
关键词
短波
信道探测
软件设计
shortwave
channel sounding
software design
