无线电工程2016，Vol.46Issue(4)：5-8,17,5.DOI:10.3969/j.issn.1003-3106.2016.04.02
基于WDF的航天测控数字基带板驱动程序设计
The Design of Digital Baseband Card Device Driver Programs for Space TT & C Based on WDF
摘要
Abstract
Space TT&C systems has to confront the problem of operating system upgrading.And there is a demand to develop the device driver programs for Digital Baseband Card based on 64 bits Windows operating system.For this case,we have studied the working principle of device driver programs based on WDF. With this WDF frame, the device driver programs of digital baseband card is designed.Also, the application programming interface and test programs have been designed and developed. Some tests have been performed for the device driver programs. The result demonstrates that it can meet the requirement in function. The data transfer rate using DMA dual⁃channel reaches 40 Mbps.And it works well continuously for long time.关键词
数字基带/WDF/设备驱动/应用程序编程接口Key words
digital baseband/WDF/device drive/application programming interface分类
信息技术与安全科学引用本文复制引用
何帅,王文基,狄卫国..基于WDF的航天测控数字基带板驱动程序设计[J].无线电工程,2016,46(4):5-8,17,5.基金项目
国家自然科学基金资助项目（61401119）；河北省教育厅基金资助项目（ Q2012118）。 （）
