Paper Title:
An Application of the Kalman Filter in a Laser Tracking Measurement System
  Abstract

Flexible coordinate measuring system based on laser tracking measurement system (LTS) is an effective method to detect 3D coordinates of moving target. However, the system suffers from various interferences resulting in low accuracy. This paper extends the application of a Kalman filtering algorithm in LTS to solve the problem. The laser tracking system is introduced. The state model of the laser tracking measurement system is developed and the linearization method of the model is analyzed. A Kalman filtering algorithm is used for the system. The result of the simulation shows that the proposed Kalman filter method works well for the improvement of accuracy of LTS.

  Info
Periodical
Key Engineering Materials (Volumes 295-296)
Edited by
Yongsheng Gao, Shuetfung Tse and Wei Gao
Pages
245-252
DOI
10.4028/www.scientific.net/KEM.295-296.245
Citation
X.R. Chen, P. Cai, W. K. Shi, "An Application of the Kalman Filter in a Laser Tracking Measurement System", Key Engineering Materials, Vols. 295-296, pp. 245-252, 2005
Online since
October 2005
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Ye Li, Zhen Lu, Yong Jie Pang
Abstract:A strong tracking filter based on suboptimal fading extended Kalman filter was proposed to ensure the perception for the motion state of...
569
Authors: Jing Mu, Chang Yuan Wang
Chapter 2: Manufacturing Technology
Abstract:We present the new filters named iterated cubature Kalman filter (ICKF). The ICKF is implemented easily and involves the iterate process for...
1329
Authors: Sheng Jie Zhao, Chuan Wang
Chapter 3: Material Application, Green Chemistry, and Mining Engineering
Abstract:Abstract:Aiming at the nonlinear observation problem of target motion model in Cartesian coordinates, a novel target motion model in polar...
343
Authors: Jun Wei Gao, Zi Wen Leng, Bin Zhang, Xin Liu, Guo Qiang Cai
Chapter 6: Mechatronics, Control and Information Technology
Abstract:The urban traffic usually has the characteristics of time-variation and nonlinearity, real-time and accurate traffic flow forecasting has...
495