文献类型：会议论文

英文题名：Study on Location System of Underwater Robot Based on LMS Adaptive Algorithm

作者：Yang, Qingmei[1];Sun, Jianmin[2]

第一作者：杨清梅

通讯作者：Yang, QM[1]

机构：[1]Beijing Union Univ, Coll Automat, Beijing 100101, Peoples R China;[2]Beijing Univ Civil Engn & Architecture, Sch Mech Elect & Automobile Engn, Beijing 100044, Peoples R China

第一机构：北京联合大学城市轨道交通与物流学院

通讯机构：[1]corresponding author), Beijing Union Univ, Coll Automat, Beijing 100101, Peoples R China.|[1141751]北京联合大学城市轨道交通与物流学院;[11417]北京联合大学;

会议论文集：7th World Congress on Intelligent Control and Automation

会议日期：JUN 25-27, 2008

会议地点：Chongqing, PEOPLES R CHINA

语种：英文

外文关键词：Adaptive algorithm; Autonomous robot; Signal processing; Location method

摘要：Adaptive algorithm is widely applied in the filed of digital signal processing. LMS adaptive algorithm is applied in the location system of an autonomous robot to increase the accuracy of the location system according to the analysis of the adaptive filter. The autonomous robot is used to dig the hole in the mud underwater along the prearranged trajectory in wreck salvage. The working condition of the robot in the mud is terrible. The location system is designed. Based on the location method, the location errors of the autonomous robot are analyzed. The LMS adaptive algorithm of location system is simulated in the computer. The simulation results show that LMS adaptive algorithm can decrease the errors of location system.