An Improved Kalman Filtering Method for Indoor Location

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	An Improved Kalman Filtering Method for Indoor Location
	Guo TT(郭廷廷); Liu MZ(刘明哲); Qiao F(乔枫); Xu AD(徐皑冬); Liu QN(刘秦宁); Zhang N(张凝)
	2016
会议名称	2016 2nd IEEE International Conference on Computer and Communications (ICCC 2016)
会议日期	October 14-17, 2016
会议地点	Chengdu, China
关键词	indoor location non-line of sight (NLOS) location algorithm Kalman filtering location accuracy
页码	1747-1751
通讯作者	郭廷廷
中文摘要	Indoor real time location technology is widely used in large indoor space, and the location algorithm is the key part of the technology. For the signal interference problems in non-line of sight (NLOS) environment and the deficiency of the existing algorithms, an improved indoor wireless location algorithm based on Kalman filtering was proposed and the experimental tests are carried out. The experimental results show that the result of the two correction of Kalman filtering algorithm based on the discarded measurement method and the gain back method is closest to expectations. By using the two correction of Kalman filtering method, the experimental platform is set up to carry out the location test. The test results show that the location precision of the proposed method is very high, and the results are highly consistent with the experimental results.
产权排序	1
会议录	2016 2nd IEEE International Conference on Computer and Communications (ICCC 2016)
会议录出版者	IEEE
会议录出版地	New York
语种	英语
内容类型	会议论文
源URL	[http://ir.sia.cn/handle/173321/19508]
专题	沈阳自动化研究所_工业控制网络与系统研究室
推荐引用方式 GB/T 7714	Guo TT,Liu MZ,Qiao F,et al. An Improved Kalman Filtering Method for Indoor Location[C]. 见:2016 2nd IEEE International Conference on Computer and Communications (ICCC 2016). Chengdu, China. October 14-17, 2016.