介绍了一套基于PCI 总线的软件无线电开发平台它适用于雷达无线电信号信息 测试和测量等领域该文探讨了开发软件无线电系统的一些实际问题并介绍了如何利用加拿大 ICS 公司的高速数字变换板来开发软件无线电系统-introduced a PCI-based software radio development platform it applies to radio signals radar test and measurement areas of the article on the d

_GPS坐标系统的变换-_GPS Coordinate System Transformation

This paper provides a rigorous comprehensive approach to the design of the principal software algorithmsutilized inmodern-day strapdown inertial navigationsystems: integration of angular rate into attitude, acceleration transformation/integration