中文说明：GPS和INS组合导航程序，供做算法研究人员参考，部分实现了追踪测速迭代松弛算法，各种kalman滤波器的设计，对HARQ系统的吞吐量分析，旋转机械二维全息谱计算。
English Description：
GPS and INS integrated navigation procedures, for reference algorithm researchers, part of the implementation of the tracking velocimetry iterative relaxation algorithm, a variety of Kalman filter design, the HARQ system throughput analysis, rotating machinery two-dimensional hologram spectra are calculated.