3 results about "Correction algorithm" patented technology

The embodiment of the invention provides a method and device for adjusting an operation mode of equipment and electronic equipment. The method comprises the following steps: confirming whether the equipment needs to carry out operation mode adjustment aiming at film pasting operation or not; and when the equipment needs to carry out operation mode adjustment aiming at the film pasting operation, calling an equipment operation scheme matched with the current film pasting state of the equipment, and adjusting the equipment operation mode according to the called equipment operation scheme, so that the equipment can achieve expected equipment design functions and / or reach expected equipment performance indexes in different film pasting states, wherein the adjustment of the equipment operation mode comprises adjustment of component working parameters, and / or adjustment of a data correction algorithm, and / or adjustment of a response strategy. According to the method provided by the embodiment of the invention, the influence of the film pasting on the equipment performance can be effectively eliminated, so that the user experience of the equipment cannot be reduced by the film pasting operation.

The invention discloses a satellite communication frequency orbit resource data correction method based on joint probability, and the method comprises the following steps: firstly, carrying out the whitening processing of public data according to an equal-weight mean whitening method; then adopting a semi-supervised learning method, and utilizing declaration data and actual use data in the database to train a joint probability model; using the obtained joint probability model to correct whitening data; and performing inversion by using the corrected whitening data to obtain corrected data, and supplementing the database. The method mainly has the following advantages: a joint probability correction method is adopted, so that the data correction accuracy is high; a semi-supervised learning method is adopted, and the joint probability model is trained by combining public data and database data, so that the model is high in accuracy and simple to implement, and a large amount of manual annotation work is avoided; the satellite communication frequency orbit resource data correction algorithm is low in implementation complexity and can be conveniently and rapidly constructed.