In order to enhance the circumstance adaptability of land navigation system,satellite naviga- tion information or short-term inertial navigation information could be used as benchmark to realize online real-time calibration.

By absorbing key operation of environment protection and operation data based on successful transmitter checking technology,real-time online monitoring is successful in monitoring the operation of environment protection equipments,whic provide effective management basis of praise and punishment,statistics and decision-making for monitoring department for environment protection.

Adopting the approach with the combination of global planning and local planning, an online real-time path planning technique based on polar coordinates is proposed for mobile robots in which the expectation direction angle is taken into consideration as an optimization index.

Method of vehicular SINS/DR integrated navigation system’s on-line calibration

The paper analyses the image-forming model of a camera to decide how to calibrate its main parameters and then discusses the relevant methods according to some different criteria,which are classified into off-line calibration and on-line calibration.

Applying Research of Online Calibration Memory for GD-1 High Pressure Common Rail Diesel Engine;

Design of Online Calibration System for Electronic Controlled Diesel Engines;

The test results indicate that the free inertial navigation performance is greatly improved with the online calibration technique.

The online-calibration of crystal detectors is implemented with computer.