国产欧美精品一区二区,中文字幕专区在线亚洲,国产精品美女网站在线观看,艾秋果冻传媒2021精品,在线免费一区二区,久久久久久青草大香综合精品,日韩美aaa特级毛片,欧美成人精品午夜免费影视

In SINS/OD integrated navigation system of tracked armored vehicles, the scale factor of the odometer has an important influence on the precision of the navigation results. In order to improve the navigation precision of the SINS/OD integrated navigation system, the installation error angles between the odometer and the inertial navigation system is calibrated, then the fadeout memory LMS algorithm and restricted memory LMS algorithm are combined to identify the odometer’s scale factor on line in this paper. Real vehicle experiments show that the identification results are of high reliability, which have a strong tracking performance for the changing of vehicles’ states of motion or the road conditions. The scheme has lower requirements for the road conditions in calibration,which meets the actual needs of the combatStroops.