The feedback calculation method for settlement is a method in which, the theoretically calculated settlement curves are being constantly fitted in with the measured settlement curves and, during the fitting process, the e-p compressive curves and the coefficient of consolidation are adjusted to make the theoretically calculated settlement closer to the measured.

Based on this method,the measured data are sorted out and analyzed,the measures and results of dam concrete temperature control in construction period are evaluated,and feedback calculation of some thermodynamic parameters is conducted,which is of universal significance to the sort-out and analysis of measured temperature data of hydraulic concrete.

Application of a feedback algorithm based on ABEL-HDL language to PLD design;

In this paper,the effect of feedforward algorithm,feedback algorithm and hybrid algorithm are com-pared by simulation,and verified on the experiment setting with the loudspeaker and the fan as the noise source.

Over the past 20 years,the development of writing pedagogy and research has transformed the traditional feedback mode,with teacher written feedback often complemented with peer feedback,oral conferences,and computer-mediated feedback.

The structure,localization method and feedback strength computation procedure of the force feedback equipment were given.