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23 results about "Measurement evaluation" patented technology
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Layer 1 measurement evaluation with inter-cell beam connection
PendingGB2643243ADistributed allocationPilot signal allocationMeasurement evaluationMechanical engineering
Owner:NOKIA TECHNOLOGIES OY
User equipment handover from network energy saving cells
Aspects of the present disclosure relate to user equipment (UE) handover from a network energy saving cell. The timelines of different events allow the UE to make a reliable decision regarding performing a handover to a target cell, such as by providing the UE with information that there is limited time before the source cell is dormant and thus a measurement or evaluation that finds the target cell for handover can continue. For example, a sleep remaining time (RTS) value may be defined that indicates an amount of time the source cell remains active after sending a cell-off indication to the UE. The source cell enters sleep only after the RTS time indicated in the cell off indication has elapsed. The UE remains active in the source cell until the RTS time elapses and performs measurements and measurement evaluations of candidates.
Owner:LENOVO (SINGAPORE) PTE LTD
Foundation measuring system and method for building engineering construction
The invention relates to the technical field of building engineering construction, and discloses a foundation measurement system and method for building engineering construction, synchronous measurement is carried out on a construction area through a multi-source foundation measurement unit, original foundation measurement data are obtained, time alignment and space unified calibration are carried out on the data, and a standardized measurement data set is formed; a foundation space continuous model is constructed on the basis, spatial interpolation and error suppression processing are carried out on discrete measurement points, a foundation three-dimensional structure data set containing space credibility parameters is generated, foundation bearing characteristics and differential settlement characteristics are further analyzed on the basis of the foundation three-dimensional structure data set, and the foundation three-dimensional structure data set is obtained. And forming a foundation mechanical characteristic data set, and generating a foundation measurement evaluation result and construction correction parameters in combination with the construction design reference parameters. The space continuity and reliability of the foundation measurement result can be improved, and an effective basis is provided for construction control and parameter correction.
Owner:PINGMEI SHENMA CONSTR GRP FIRST CONSTR ENG CO LTD +1
A foundation measurement system and method for construction engineering construction
The application relates to the technical field of building engineering construction, and discloses a foundation measurement system and method for building engineering construction, which synchronously measures a construction area through a multi-source foundation measurement unit, obtains original foundation measurement data, carries out time alignment and space unified calibration on the data, forms a standardized measurement data set, constructs a foundation space continuous model on the basis, carries out space interpolation and error suppression processing on discrete measurement points, generates a foundation three-dimensional structure data set containing a space reliability parameter, further analyzes foundation bearing characteristics and uneven settlement characteristics based on the foundation three-dimensional structure data set, forms a foundation mechanical characteristic data set, and generates a foundation measurement evaluation result and a construction correction parameter in combination with a construction design benchmark parameter. The application can improve the space continuity and reliability of the foundation measurement result, and provides an effective basis for construction control and parameter correction.
Owner:PINGMEI SHENMA CONSTR GRP FIRST CONSTR ENG CO LTD +1
Terminal device and method for measurement evaluation in wireless communication systems
PCT designated stageWO2026099536A1Assess restrictionConnection managementTime conditionCommunications system
A terminal device performs a measurement related to a first base station while in a radio resource control (RRC) idle state or RRC inactive state. The terminal device performs an evaluation process, at least when not configured to determine whether the measurement satisfies a timing condition. The evaluation process determines whether at least one of a first condition a second condition met at a given point in time or during a given time period. The first condition relates to terminal device mobility, and the second condition relates to terminal device location with respect to a cell provided by the first base station. The terminal device sends, to a second base station, an indication of the measurement result and an indication of the evaluation process result. A network device receives and processes these indications from the terminal device.
Owner:NOKIA TECHNOLOGIES OY
Measure evaluation assistance method, measure evaluation assistance program, and measure evaluation assistance device
[PROBLEM] Assist a user in evaluating measures without imposing an excessive burden on the user. [SOLUTION TO PROBLEM] A server plots a result of evaluating a plurality of measures by a plurality of evaluation items (FIG. 4(a)) in an evaluation value space having the plurality of evaluation items as coordinate axes (FIG. 4(b)), coordinate-transforms the evaluation value space by setting a weight for each of the plurality of evaluation items based on values information of a user (FIG. 4(c)), extracts a plurality of pairs of measures based on degrees of similarities of the plurality of measures in the coordinate-transformed evaluation value space (FIG. 4(d)), and creates a goodness distribution chart in the evaluation value space (FIG. 4(e)) based on results of relative evaluation by the user of goodness or badness between the measures included in each extracted pair, and transmits the chart to the user terminal.
Owner:FUJITSU LTD
Mine deep underground engineering safety toughness evaluation method and system based on cloud model
ActiveCN122065560AData processing applicationsDesign optimisation/simulationEvaluation resultQuantitative determination
The invention provides a mine deep underground engineering safety toughness evaluation method and system based on a cloud model, and belongs to the technical field of safety management. The method comprises the following steps: constructing a mine deep underground engineering safety toughness evaluation index system comprising a base layer index, a system layer index and a target layer index; the weight of each index is determined through system dynamics, uncertainty processing is performed on each index data by adopting a cloud model, and an index cloud picture is generated; a comprehensive evaluation cloud is obtained through a synthesis rule of a cloud model, and quantitative measurement evaluation on the safety toughness of the mine deep underground engineering is realized by combining an evaluation grade standard; the system comprises an index system construction module, a weight calculation module, a cloud model generation module, a cloud distance measurement module and a safety toughness level judgment module. According to the method, the problems of insufficient processing of uncertainty and strong subjectivity in a traditional evaluation method are solved, accurate quantitative judgment of the toughness grade is realized, and the accuracy and reliability of an evaluation result are improved.
Owner:紫金矿业建设有限公司
Relaxed measurement based on wake-up signal
Owner:NOKIA TECHNOLOGIES OY
Distribution network daily line loss abnormity identification and tracking system
The invention provides a daily line loss anomaly identification and tracking system for a power distribution network. Data timeliness and consistency are ensured through a multi-source data real-time access and fusion engine. The daily line loss intelligent calculation and abnormity preliminary screening module constructs a dynamic reference line loss interval and configures a differential threshold value. The abnormal cause intelligent diagnosis engine covers the accurate positioning problem of modules such as topology verification, measurement evaluation and electricity stealing identification. And the multi-cause collaborative attribution and priority sorting module outputs cause chain clear primary and secondary. And the abnormal work order automatic generation and closed-loop tracking module realizes work order automatic distribution and closed-loop management. The visual interaction interface and the mobile terminal support module provide convenient operation of a PC large screen and a mobile App. The system realizes the automatic calculation of the daily line loss of the power distribution network station area, abnormal recognition, intelligent diagnosis and closed-loop processing, and improves the management efficiency and accuracy.
Owner:GUANGDONG POWER GRID CO LTD DONGGUAN POWER SUPPLY BUREAU
A method for recommending smooth blasting parameters of a broken rock mass
The application discloses a kind of broken rock mass smooth blasting parameter recommendation method, specifically related to the field of blasting data processing, for solving the difficulty of design measurement evaluation to close recommendation;By receiving the blasting design data of completed construction section, construction measurement data and post-blasting forming evaluation data, the hole section relationship order is determined according to the slope design contour, and the post-blasting forming evaluation data is classified into sample records according to the projection coincidence length;The position of blasting design data and construction measurement data is aligned, the deviation content and change direction of the same numerical parameter are calculated, and construction deviation data is formed;According to the adjacent change direction and evaluation state conversion, split boundary, mutually exclusive subset and continuous deviation type are determined, and deviation influence rule is obtained;The initial data of the recommended construction section and the deviation influence rule are matched, the similar samples under the same deviation type are screened, the parameter recommendation result is generated, and the recommended verification result is formed after blasting to update the deviation influence rule.
Owner:CHINA RAILWAY 23RD BUREAU GRP (HUBEI) BLASTING CO LTD
Soil tensile strength measurement and evaluation method and system based on deep learning
The invention relates to the technical field of soil body tensile strength measurement and evaluation, and provides a soil body tensile strength measurement and evaluation method and system based on deep learning, and the method comprises the steps: collecting mechanical response data, deformation data and environment temperature data of a soil body in a stretching process at a sampling rate higher than an expected disturbance frequency; obtaining original measurement data; inputting the original measurement data into the feature separation network to obtain decoupled real mechanical features and disturbance features; based on the real mechanical characteristics, evaluating the tensile strength of the soil body to obtain a tensile strength evaluation result; and generating a reliability index of a tensile strength evaluation result according to the disturbance characteristics and the verification result of the physical constraint so as to realize the measurement and evaluation of the tensile strength of the soil body. The method has the effect of improving the accuracy and reliability of the soil tensile strength evaluation result.
Owner:FUJIAN CHUANZHENG COMM COLLEGE
Enhanced loose measurement
Aspects of the present disclosure relate to a UE, a base station, a processor, a method, and a computer readable medium for enhanced loose measurement. In one aspect, a UE receives, from a base station, a first configuration for loose measurement evaluation and a second configuration for neighbor cell measurement, where the second configuration includes an indication associated with a neighbor cell measurement trigger or a supplemental configuration for loose measurement evaluation. The UE performs a loose measurement evaluation based on the first configuration and the second configuration. In this manner, the UE may avoid unnecessary evaluation and may ensure accurate evaluation of loose measurements taking into account network characteristics.
Owner:LENOVO (BEIJING) LTD
Assembly height measurement and evaluation method and system, electronic equipment and storage medium
The invention discloses an assembly height measurement and evaluation method and system, electronic equipment and a storage medium, and relates to the technical field of data processing, and the method comprises the steps: obtaining a signal curve graph representing a screw assembly time sequence signal, and carrying out the multi-dimensional feature extraction to obtain a first multi-dimensional feature; a pre-trained first model is utilized, a first height prediction value of the screw is predicted according to the first multi-dimensional features, and the first model comprises two different basic models used for predicting the first multi-dimensional features and a meta-model used for predicting according to prediction results of the two different basic models; in response to the fact that the first height prediction value is not matched with a preset target height value, it is determined that the assembly height of the screw is abnormal, and a preset correction instruction is output to correct the screw assembly parameter of the next screw; and in response to matching of the first height prediction value and a preset target height value, determining that the assembly height of the screw is qualified. According to the invention, the accuracy of measuring and evaluating the screw assembly height can be improved, and the cost is reduced.
Owner:GOERTEK INC
Target material monitoring method and system based on multi-source data and life prediction
The invention discloses a target material monitoring method and system based on multi-source data and life prediction, and relates to the technical field of target material monitoring. Dependence of vulnerable physical reference hardware is eliminated through dynamic self-calibration, the maintenance cost is reduced, meanwhile, the long-term stability and reliability of the measurement process are built, and continuous and credible basic data are provided for follow-up analysis; the limitation of single sensing is broken through from the principle level by means of multi-sensor data fusion, comprehensive coverage of target material state information is achieved, the evaluation result is more accurate, the dimension is more complete, and the misjudgment risk of single data is avoided; passive measurement is upgraded into active prospective decision through intelligent analysis and life prediction, sufficient adjustment windows are reserved for production by means of life prediction, and finally the linkage effect of maximization of the target use efficiency, few interruption of the production process and precise optimization of technological parameters is achieved; and the intelligent level and the operation benefit of the production system are improved from the whole links of measurement, evaluation and decision making.
Owner:SHAOXING XINLIAN SEMICON TECH CO LTD
A Harmonic Measurement and Evaluation Method and System Based on Time-Domain Statistics
This invention belongs to the field of power quality measurement technology, specifically disclosing a harmonic measurement and evaluation method and system based on time-domain statistics. The method includes: acquiring the time-domain waveform signal of the power signal containing harmonic information for each sliding window; calculating the single-window harmonic energy variance index using statistical calculation methods; grouping the discretized single-window harmonic energy variance index according to the required frequency resolution; determining whether each group of data exhibits a centrally symmetrical distribution within acceptable error limits; if so, calculating the harmonic energy variance index for harmonic distortion evaluation with a preset period length; and establishing the correspondence between the harmonic energy variance index and the total harmonic distortion rate index, thereby intuitively evaluating the harmonic distortion of the power system. This invention enables lightweight data calculation, improves data processing efficiency, and can meet the needs of online monitoring to a certain extent.
Owner:SHANDONG UNIV
Terminal device and method for measurement evaluation in wireless communication systems
A terminal device performs measurements related to a first base station while in a radio resource control (RRC) idle state or RRC inactive state. The terminal device performs an evaluation process, at least when not configured to determine whether the measurement satisfies a timing condition. The evaluation process determines whether at least two conditions are both met at a given point in time or during a given time period. The conditions include a first condition relating to terminal device mobility and a second condition relating to terminal device location with respect to a cell provided by the first base station. The terminal device sends, to a second base station, an indication of the measurement result and an indication of whether the conditions are both met. A network device receives and processes these indications from the terminal device.
Owner:NOKIA TECHNOLOGIES OY
Device and method for measuring and evaluating direct-current resistance of distribution transformer
PendingCN121505939ACosmonautic condition simulationsResistance/reactance/impedenceEvaluation resultElectrical resistance and conductance
The invention discloses a distribution transformer DC resistance measurement evaluation device and method, and belongs to the technical field of distribution transformer resistance measurement, and the device comprises a control module which triggers a preset operation process according to a target value instruction, and calculates a measurement value, a measurement deviation and an operation score based on operation data; the operation module operates the distribution transformer measurement process based on the target value instruction to obtain operation data; the driving module is used for driving the galvanometer to act according to the measurement deviation and adjusting the target resistance based on the deviation state of the galvanometer so as to calibrate the deflection of the galvanometer; and the auxiliary module is used for supplying energy to each module and performing indicator lamp response on the state of the evaluation device and the deflection state of the galvanometer. Deflection feedback adjustment can be performed on the galvanometer according to the measurement deviation, so that students can simulate real field processes and resistance adjustment actions, the skill migration rate of the students is improved, and the reliability and accuracy of evaluation results are ensured by performing evaluation by considering the deviation and operation specifications.
Owner:TRAINING CENT OF STATE GRID ZHEJIANG ELECTRIC POWER
Terminal device and method for measurement evaluation in wireless communication systems
A terminal device performs measurements related to a first base station while in a radio resource control (RRC) idle state or RRC inactive state. The terminal device determines whether the measurements satisfy a timing condition and do not meet a regularity criterion. In response, the terminal device performs an evaluation process to determine whether at least one of a first condition related to terminal device mobility or a second condition related to terminal device location with respect to a cell of the first base station is met at a given point in time or during a given time period. The terminal device sends, to a second base station, an indication of a measurement result and an indication of the evaluation process result. A network device receives and processes these indications from the terminal device.
Owner:NOKIA TECHNOLOGIES OY
Layer 1 measurement evaluation with inter-cell beam connection
PCT designated stageWO2026032780A1Distributed allocationPilot signal allocationUplink transmissionMeasurement evaluation
A method is provided that includes operating with a configuration including indicated transmission configuration indicator (TCI) state(s), which includes an indicated TCI state associated with a physical cell identifier (PCI) different from a PCI of a serving cell. The method includes receiving a reporting configuration for event-triggered layer 1 measurement reporting. The method includes determining a reference resource quality based on at least one reference signal (RS) resource of respective RS resources associated with the indicated TCI state and TCI state(s) associated with the PCI of the serving cell, or based on a RS resource associated with a random access procedure or an uplink transmission. And the method includes determining that a reporting event of the reporting configuration is fulfilled based on at least the reference resource quality, and sending a measurement report triggered by the determination to the serving cell.
Owner:NOKIA TECHNOLOGIES OY
Layered self-adaptive endogenous security detection architecture
The invention discloses a hierarchical adaptive endogenous security detection architecture, and belongs to the technical field of network security and anomaly detection. The architecture is constructed on a security detection copy and adopts a double-engine hierarchical topological structure comprising an upper-layer detection module and a lower-layer detection module. The upper-layer detection module is used as a lightweight heuristic high-throughput sensing unit and is used for executing coarse-grained screening and low-delay capturing of transient abnormal characteristics on a full-amount data stream based on a physical trusted measurement evaluation engine and a linear manifold boundary; the lower-layer detection module serves as a multi-dimensional space-time coupling deterministic logic arbitration engine, and executes high-order causal traceability and depth verification for suspected features by constructing a dynamic association map and a self-adaptive attention allocation mechanism. According to the method, a non-intrusive parallel mapping mechanism and a cascade progressive convergence mechanism are utilized, the problem that real-time performance and recall ratio are difficult to consider in traditional single-stage detection is effectively solved, and real-time blocking of remarkable violation behaviors and accurate positioning of hidden attack behaviors are achieved.
Owner:SOUTHWEST PETROLEUM UNIV
Terminal device and method for measurement evaluation in wireless communication systems
A terminal device performs measurements related to a first base station while in a radio resource control (RRC) idle state or RRC inactive state. The terminal device determines whether the measurements satisfy a timing condition and do not meet a regularity criterion. In response, the terminal device performs an evaluation process to determine whether at least one of a first condition related to terminal device mobility or a second condition related to terminal device location with respect to a cell of the first base station is met at a given point in time or during a given time period. The terminal device sends, to a second base station, an indication of a measurement result and an indication of the evaluation process result. A network device receives and processes these indications from the terminal device.
Owner:NOKIA TECHNOLOGIES OY
Non-contact measurement evaluation method, system and medium
The invention provides a non-contact measurement evaluation method, a non-contact measurement evaluation system and a medium. According to the non-contact measurement evaluation method provided by the invention, according to a phase deflection imaging principle, images of different phases in an N-step phase shift method are utilized to calculate imaging brightness and contrast under different wavelength conditions; the accuracy of original information of imaging is evaluated; calculating the phase signal-to-noise ratio of each wavelength according to phase distribution calculation, and using the phase signal-to-noise ratio to evaluate the quality of the phase diagram; in addition, according to imaging evaluation and phase distribution calculation, the surface reflection type of the to-be-measured object is speculated. And integrating the data information of the pixels and the phase and the reflection type to obtain an evaluation value of the current wavelength, and determining the measurement wavelength. The evaluation method provided by the invention is simple in calculation, improves the screening efficiency of the measurement wavelength, evaluates the pixel and phase results in an omnibearing manner, optimizes the degree of adaptation between the measurement wavelength and the object to be measured, meets the complex scene requirements of phase deflection, and improves the accuracy of the phase deflection detection result.
Owner:HEFEI I TEK OPTOELECTRONICS CO LTD
Measurement evaluation using information from multiple measuring devices
An ophthalmic system for measuring an eye includes measurement data and a computer. The measurement device includes an optical coherence tomography (OCT) device and an aberrometer. The OCT device measures the eye by directing OCT light to the eye and detecting the OCT light reflected from the eye. The aberrometer measures the eye by directing aberrometer light to the eye and detecting the aberrometer light reflected from the eye. The computer generates an eye model of the eye according to the reflected OCT light. The eye model includes eye parameters, each parameter being assigned a value. The computer identifies an OCT-based wavefront according to the eye model, identifies an aberrometer-based wavefront according to the reflected aberrometer light, determines a deviation between the OCT-based wavefront and the aberrometer-based wavefront, and evaluates measurements from one or more of the measurement devices according to the deviation.
Owner:ALCON INC