53results about How to "Strong analytical skills" patented technology

The invention discloses a quantum chip, a quantum processor and a quantum computer, and relates to the technical field of quanta. The quantum chip comprises a bottom sheet and a top sheet, wherein a quantum bit array is arranged on the top sheet and comprises a plurality of quantum bits distributed in an array structure of M rows * N columns; a reading cavity and a bit control line are arranged onthe negative film; the bottom sheet and the top sheet are electrically connected by adopting an inverted framework. On one hand, an M-row * N-column surface code structure is adopted, so that quantumbits have better connectivity, the quantum volume is favorably increased, and the execution difficulty of an algorithm is favorably reduced; on the other hand, an inverted architecture is adopted, sothat the separation layout between the quantum bit and other components is realized, some damaged devices or processing technologies are moved out of the bit sample layer, and the coherence of the quantum bit in a chip wiring space and a complex technology is increased. By integrating the two aspects, large bit number and accuracy are achieved at the same time, and the purpose of improving the computing power of the quantum chip is achieved.

The invention discloses a method for analyzing topological relations between three-dimensional spatial complex objects. The method comprises: inputting a first complex object B1 and a second complex object B2; decomposing the first complex object B1 into n basic objects and the second complex object B2 into m basic objects; solving the topological relation between the basic objects; adopting a complex method to analyze and deduce the topological relation between the basic objects of the first complex object B1 and the second complex object B2; and adopting the complex method to deduce and obtain the nine-intersection topological relation between the first complex object B1 and the second complex object B2. The method has good topological robustness, wide applicable objects, strong topological analysis ability and flexibility and high efficiency.

The invention discloses a hybrid nuclear power plant fault diagnosis method, belonging to the technical field of fault diagnosis. The method comprises a step of collecting operation parameters in a diagnosed system and transmitting the parameters to an established mechanism simulation model, a step of calculating a residual error on real-time data and a corresponding parameter obtained by simulation model calculation, a step of judging a result or result set of a fault type when the calculated residual error exceeds a limit value, a step of adding a diagnosis result into the simulation model to carry out fault verification, a step of selecting a part of operation parameters obtained by measurement as evaluation parameters, and determining a data analysis model of a Mahalanobis distance function for fault degree evaluation, a step of calculating a Mahalanobis distance value, and establishing evaluation curves of different fault modes, and a step of calculating the Mahalanobis distance function distance value of actual fault data by using the operation data of the diagnosed system after failure, and establishing evaluation curves under different fault degrees to carry out match analysis to complete the quantitative assessment of a fault degree.

The invention relates to the technical field of wireless and data services, in particular to a general packet radio service (GPRS) end-to-end performance analysis method. The method comprises the steps of data acquisition, protocol analysis and correlation analysis. A GPRS end-to-end performance analysis system comprises a Gb data acquisition front-end computer, a Gn and Gi data acquisition front-end computer, a G-miniature data acquisition system (MDAS) client, a G-MDAS system server and a multi-interface correlation analysis module. The invention provides the whole course of end-to-end correlation analysis, has high data correlation and strong analysis capacity, provides a reference for whole-course optimization, makes a compromise on individual difficult problem processing and a large number of common user data, perfects a user complain processing means, can accomplish the performance analysis from a cell level to a GPRS core network and provides a reference for the system optimization.