gps全球定位系统算法仿真，定位用户位置Matlab程序-GPS global positioning system (GPS) algorithm simulation, locate user s location Matlab program

gps全球定位系统的用户位置定位仿真程序，使用卡尔曼滤波算法-Global positioning system (GPS) user position location simulation program, using kalman filtering algorithm

GPS和INS组合导航程序，包括轨道机动仿真、初轨计算,BP神经网络用于函数拟合与模式识别。- GPS and INS navigation program, Including orbital maneuvering simulation, initial orbit calculation, BP neural network function fitting and pattern recognition.