▍1. Indoor-pedestrian-dead-reckoning
室内行人航迹推算程序 MTI绑在实验人员的脚上,按照预先在设计的路线行走,以IMU采样频率分别为100HZ、50HZ和25HZ采集数据,并进行数据处理和比较(Indoor pedestrian dead reckoning program MTI feet tied laboratory personnel, travel routes previously designed according to the sampling frequency, respectively IMU 100HZ, 50HZ 25HZ and data acquisition, and data processing and comparison of)