Application research on data segment by Robust H∞ filter estimation

In order to solve robots localization based on 2D map match, Robust H_infin filtering estimation is presented for segmenting ultrasonic readings set. Kalman filter estimation is classical data segmentation approach. In general, there are some uncertain parameters at a sensor observe system, traditional algorithm cause some data can´t be segment, so robots will be lost. Robust H_infin filter estimations enhances data segmentation accuracy and it lay a solid foundation for robot localization.