53 results about "Equipment observation" patented technology

The present application relates to a satellite positioning method, device, computer equipment and storage medium for high-altitude equipment. The method includes: acquiring the equipment observation data of the high-altitude equipment to be positioned; determining the approximate position of the high-altitude equipment according to the equipment observation data; Corresponding base station observation data; according to the equipment observation data and base station observation data, determine the common-view satellites corresponding to the high-altitude equipment and each target base station; the common-view satellite is the satellite observed by the high-altitude equipment and the target base station; the observation from the equipment The common-view satellite observation data corresponding to each common-view satellite is determined from the data and the base station observation data, and the satellite positioning data of the high-altitude equipment is obtained according to the common-view satellite observation data. By adopting the method, the satellite positioning accuracy of high-altitude equipment can be improved.

The invention discloses a method for quickly examining an electrocardiogram. The method includes the steps of 1, starting electrocardiograph equipment, and well preparing for examination; 2, connecting a lead wire to a to-be-examined object, and starting input of electrocardio signals to the electrocardiograph equipment; 3, observing an electrocardiograph display screen, and starting printing of oscillograms when waveforms of the electrocardio signals of the to-be-examined object are stable; 4, increasing the speed of printing demanded thermo-sensitive paper, and increasing the heating frequency of a printing head in the electrocardiograph equipment, wherein the waveforms of the electrocardio signals are printed and displayed on the thermo-sensitive paper, the electrocardiograph equipmentcontinues collecting the waveforms demanded later at the same time, and printing is conducted during collection of the waveforms till printing of the waveforms is completed. After the method for quickly examining the electrocardiogram is adopted, by increasing the chart speed of the thermal-sensitive paper, increasing the heating frequency and previously collecting and caching half length of the waveforms before the electrocardiograph equipment carries out printing, the overall printing process of the oscillograms of the electrocardio signals can be shortened by half, the efficiency of examining the electrocardiogram of a patient is improved, and more precious time can be obtained for rescuing more life.