51 results about "Time parameter" patented technology

The invention provides a task scheduling balancing method and device and a readable storage medium. The method comprises the steps of obtaining a to-be-scheduled task; according to the time information of the to-be-scheduled tasks, performing time-sensitive task combination on the to-be-scheduled tasks, and distributing the to-be-scheduled tasks to corresponding time windows; task duplicate removal processing is carried out on the to-be-scheduled tasks with the distributed time windows, and optimized to-be-scheduled tasks are obtained; and determining a corresponding task scheduling balancing strategy according to the optimized to-be-scheduled task. According to the invention, for a large-scale task processing system, intelligent decision making is carried out through accurate analysis and utilization of time parameters, and intelligent task combination is carried out in the time dimension, so that stable use of system resources is maintained, and the resource utilization rate is improved.

The invention provides a method and a device for determining a time parameter, relates to the field of chips, and aims to determine the time parameter of an adaptive scene so as to ensure user experience. The method comprises the following steps: determining the type of a configuration request; and executing the operation of the configuration request according to the time parameter corresponding to the type of the configuration request. The time parameter corresponding to the type of the configuration request is one of the multiple groups of time parameters.

An example method for managing datasets produced by alert-triggering search queries may include producing a dataset by executing a search query on a portion of data associated with a time window defined relative to a current time. The method may further include responsive to determining that a portion of the dataset satisfies a condition defining an alert, generating an instance of the alert. The method may further include associating, by a memory data structure, the instance of the alert with an identifier of the query and a parameter specifying a time of execution of the query that has triggered the instance. The method may further include receiving a request for the dataset portion. The method may further include substituting, in a definition of the time window, the current time with the time parameter. The method may further include reproducing the dataset portion by re-executing the query using the time window.

The invention discloses a method for dynamically correcting departure time based on flights, which comprises the following steps: acquiring running state information and time parameters of a target flight in real time, and calculating corrected departure time according to a preset initial calculation rule based on the running state information and the time parameters after judging that preset calculation triggering time is reached; presetting a trigger event for updating the corrected departure time, monitoring the change of the running state information of the flight, and recalculating and updating the corrected departure time according to an updating calculation rule corresponding to the trigger event after judging that the trigger event is met; and outputting the calculated or updated corrected departure time. According to the method, the most appropriate preparation time of the flight can be automatically calculated and updated in real time along with the change of the flight state, so that the problems that manual estimation is inaccurate and the plan cannot be changed are effectively solved, the waiting time of an airplane on the ground is shortened, the flight punctuality rate can be improved, and the airport operation is smoother and more efficient.

This invention discloses an optimized method for TCMS and ATC time synchronization control. When ATC communication is normal, the time parameter information sent by ATC is valid, the ATP bypass switch is not in the bypass position, the time difference between the TCMS internal clock and the standard time sent by the ATC during normal communication exceeds 2 seconds, and the ATC heartbeat read in the current cycle differs from the called ATC heartbeat cache variable, and the ATC heartbeat read in the previous cycle also differs from the called ATC heartbeat cache variable, the TCMS internal clock is synchronized with the ATC time when all the above conditions are met. This method solves the problem of TCMS misinterpreting a change in ATC heartbeat when the gateway device is powered on again while the ATC heartbeat is stopped, causing the TCMS time to synchronize with the ATC time at the moment before the gateway power failure. This method has strong versatility and improves the reliability and stability of TCMS system clock control.

The present application provides a communication method and apparatus. The method comprises: acquiring first information, wherein the first information may comprise a first time parameter and a time offset parameter, the first time parameter may be used for indicating a reception moment of a sensing signal, and the time offset parameter may be used for indicating an offset of a sending moment of the sensing signal with respect to the reception moment of the sensing signal, or the first time parameter may be used for indicating a sending moment of a sensing signal, and the time offset parameter may be used for indicating an offset of a reception moment of the sensing signal with respect to the sending moment of the sensing signal; and sending and / or receiving the sensing signal on the basis of the first information. In the present application, a time parameter for reception or sending of a sensing signal, and a corresponding time offset parameter are configured, and sending and reception times of the sensing signal over an air interface are configured for a network device, such that the network device can more accurately receive the sensing signal, thereby reducing unnecessary time and resource overhead during reception.

The application relates to a sewing machine rotating speed control method, a sewing machine and a storage medium, wherein the method is characterized in that a proportion of a time parameter of the sewing machine running at a first rotating speed in total running time parameters is obtained during running, the first rotating speed is not lower than a first threshold value, and the time parameter comprises running time length or running stage number; and in the case that the proportion is not lower than a second threshold value, the upper limit of the rotating speed of the sewing machine is increased, so that the problem that the sewing efficiency of the sewing machine is low in the case that the highest rotating speed of the sewing machine cannot match the skill proficiency of a user in the prior art is solved.

This application provides a data processing method, electronic device, medium, and product; wherein, the method includes: obtaining a time parameter when target data enters the cache and the lifespan of the target data; the time parameter includes a count value of a global counter; inserting the target data into a classification list based on the lifespan and the count value; the classification list is used to aggregate data with the same expiration time and expiration cycle; cleaning the target data based on the classification list, which can aggregate data with the same expiration time and expiration cycle together, and realize efficient querying and cleaning of expired data.

Systems and methods of improving the functioning of a streaming platform system by managing database change stream offsets using a time series database are disclosed. In some example embodiments, a computer system retrieves an offset value from a plurality of offset values stored in a time series database, with the plurality of offset values being indexed in the time series database in time order, and the retrieved offset value being retrieved using a time parameter, and then the computer system transmits a data request to a stream-processing platform, with the data request comprising the retrieved offset value, and the data request being operable to retrieve a data record stored in association with the retrieved offset value in a storage layer of the stream-processing platform using the offset value.

The present application discloses a method, apparatus, device, and medium for testing the time parameters of a diagnostic trouble code, relating to the field of vehicle diagnostic technology, including: determining a preset time period corresponding to a target function set in an electronic control unit to be tested; the preset time period is the time required for the diagnostic trouble code corresponding to the target function to change from a target state to a preset state; before the preset time period, controlling the target function to change to a current functional state, and sending a diagnostic request to the electronic control unit to be tested to read a first state of the current diagnostic trouble code; after the preset time period, controlling the target function to change to a current functional state, and sending a diagnostic request to the electronic control unit to be tested to read a second state of the current diagnostic trouble code; if the first state is the target state and the second state is the preset state, then determining that the preset time period meets the test requirements. The present application can accurately measure the time parameters of the diagnostic trouble code to determine whether the time parameters meet the test requirements.

The embodiment of the invention provides a sampling data sending method and device, a network device obtains a time parameter, an identifier of a subscription object and a subscription type, the time parameter is used for determining total sampling data of the periodically synchronized subscription object, and the subscription type indicates that sampling and uploading are triggered when the data is changed; the network equipment obtains incremental sampling data of the subscription object and uploads the incremental sampling data of the subscription object after the data of the subscription object is changed based on the identifier of the subscription object and the subscription type; the network equipment determines that the requirement of the time parameter is met, the network equipment obtains first full-amount sampling data of the subscription object based on the identifier of the subscription object and uploads the first full-amount sampling data of the subscription object, and the first full-amount sampling data comprises incremental sampling data. The incremental sampling data of the subscription object can be uploaded when the data of the subscription object is changed, and the full-amount sampling data can be periodically uploaded, so that the loss risk of the incremental sampling data is reduced.

The application discloses a circuit timing repair method and system for pre-simulation and post-simulation, and the method comprises the following steps: obtaining a path violating timing constraints in a circuit through timing analysis software; determining whether timing requirements can be met by modifying the delay of combination logic and the setup time parameter and the hold time parameter of a terminal register; if not, the clock tree delay of a starting point register or a terminal register is modified, timing information is analyzed, a path violating timing is obtained again, and then the determination is made; if yes, the setup time parameter and the hold time parameter of the combination logic and the terminal register are modified to meet the setup time constraints and the hold time constraints; finally, a netlist and a delay file meeting timing requirements after repair are extracted and provided for pre-simulation and post-simulation. The application aims at pre-simulation and post-simulation of a chip design after preliminary physical design to accelerate the timing and functional verification progress of the chip.

The application discloses a method for extracting effective information of time parameters of railway signal relays, which comprises the following steps: arranging all time parameter sequences obtained through electric parameter experiments, and performing data preprocessing on the parameter sequences; decomposing the time parameter sequences obtained after data preprocessing into components capable of representing different information; performing autocorrelation function solving on all the components to obtain autocorrelation function images of the components, and determining signal-to-noise demarcation points according to the autocorrelation function images; performing wavelet threshold denoising processing on the components containing noise, and then reconstructing the processed IMF components, the IMF components not denoised and residual components to obtain parameter sequences after denoising, and extracting effective information of the parameters from the parameter sequences after denoising. The application can adaptively perform denoising on the time parameter sequences, and the improved wavelet threshold denoising method is used for denoising processing, so that the superiority of the method for denoising the time parameters of railway relays to extract effective information of the parameters is embodied.

The invention discloses a multi-device cooperative automatic test method and system based on dynamic delay compensation. Constructing a template library according to the test object item classification; calling a multi-stage matching strategy according to a test requirement to retrieve a matching template in a template library to generate a candidate template; analyzing the SCD file of the master-slave side transformer substation, and instantiating the candidate template into a test script; the host loads the test script to generate a test instruction and transmits the test instruction to the slave, and the slave drives to output a feedback signal according to the test instruction; the host adopts a time compensation mechanism to adjust the time parameters of the test instructions at the master and slave ends, so that the plurality of slaves inject test signals at the actual synchronization moment; in the testing process, the host starts a compensation mechanism to process real-time fluctuation of transmission delay; and the host summarizes the data fed back by the slaves, compares the data with an expected result, and judges whether the test passes or not. According to the method, multi-substation cooperative automatic testing can be realized, the synchronism among different devices is ensured, and the testing efficiency and precision are improved.

The invention discloses an assembling method, device and equipment and a storage medium, and relates to the technical field of machining, and the assembling method comprises the steps that an assembling action is started; collecting multi-dimensional assembly parameters in the assembly action process in real time, and generating time sequence characteristic data of the assembly process based on the multi-dimensional assembly parameters; comparing the multi-dimensional assembly parameter with a first preset threshold value in real time, and generating a first control instruction according to a comparison result until assembly is completed or assembly is stopped; the first control instruction comprises an assembly stopping instruction and an assembly continuing instruction; after assembly is completed, the parameters of the time sequence characteristic data are compared with a second preset threshold value, and a second control instruction is generated according to the comparison result; the second control instruction comprises a qualification judgment instruction and a recheck judgment instruction. By means of the mode, the problem that an existing assembling method lacks a real-time parameter feedback and dynamic adjustment mechanism can be solved.

Methods, systems, and devices for wireless communications are described. A base station may transmit an indication of a time parameter (e.g., a time delay or a configured duration) associated with determining a configuration for a slot duration. A user equipment (UE) may identify the time parameter and receive an indication of a slot configuration. The UE may determine the configuration of one or more slot durations based on the received indication and according to the time parameter. For instance, the UE may determine the configuration of one or more slots after the time delay. In some other examples, the UE may determine the configuration of one or more slots within the configured duration, and may not use different slot configurations until after the duration expires. The base station and the UE may communicate during the one or more slot durations based on the slot configuration and using the time parameter.

The invention discloses a workpiece quotation time estimation method based on a quotation system. The workpiece quotation time estimation method is characterized by comprising the following steps: setting a time parameter used by a flow related to quotation; and establishing a quotation total time formula. According to the method, the estimated time required by the whole quotation process is calculated by setting the time parameter used by the flow related to the quotation and establishing the quotation total time formula, and the quotation estimated time programming can be realized through the method; a user only needs to input related information in the inquiry request, and then the estimated time can be given through the quotation time estimation system.

The application relates to a display control method, device and computer equipment. The method comprises the following steps: acquiring a system time of a display device, and converting the acquired system time into a time parameter value; identifying a program category of an application program displayed by the display device; determining a target screen color temperature of the display device based on the time parameter value and the program category; and controlling the display device to display content based on the target screen color temperature. The method can adapt to different use scenarios and user habits, and maximally meet the eye use requirements of different users.

A method for random access and a communication device are provided. The method includes the following. A time window used by a terminal device for reception of a downlink (DL) message during random access is determined according to first information and / or second information. The second information represents a distance between the terminal device and a network device. The first information includes an adjustment parameter, the adjustment parameter is used for adjusting a nominal value of a time parameter of the time window, and the time parameter includes a duration and / or an offset of the time window.

The invention discloses a time synchronization method and device for GNSS (Global Navigation Satellite System) equipment, and relates to the field of time synchronization. According to the method, the pulse signal and the time synchronization standard signal are acquired, time synchronization is carried out through two different time synchronization types of signals, and the time parameters and the environment parameters of different time sources are fused, so that the time synchronization prediction parameters can more accurately represent the prediction condition of time synchronization of the GNSS equipment, and the accuracy of time synchronization prediction is improved. And then fusion calculation is carried out on the prediction condition of the time synchronization condition of the GNSS equipment and the environmental parameters through the cloud to obtain cloud time synchronization parameters, and when a single time source has an error, the time synchronization of the GNSS equipment can be corrected through the time synchronization prediction parameters and the cloud time synchronization parameters, so that the time synchronization accuracy of the GNSS equipment is improved. Therefore, the time synchronization result of the GNSS equipment considers the time parameters and the environment parameters of multiple time sources, the time synchronization deviation caused by a single time source is avoided, and the time synchronization accuracy of the GNSS equipment is improved.

According to an embodiment, an information processing device includes processors. The processors receive input of a plurality of pieces of input data obtained during K time periods. K is an integer equal to or greater than two. The processors estimate K first models. Each of the K first models receives input of input data and outputs output data. Each of the K first models is estimated for each period of the K time periods, using a plurality of pieces of input data obtained during the each period. The processors estimate a second model that indicates a relationship between first time parameters related to times of the K time periods, and the K first models. The processors estimate a first model corresponding to a specified second time parameter, based on the estimated second model.

This invention describes a dynamic time allocation algorithm for lyrics units, comprising the following steps: obtaining the total time parameter of the lyrics unit, which includes a basic parameter τ and a correction parameter c, where τ + c is the total time to display the lyrics unit, and c > 0; obtaining the total number of lyrics units M; calculating the animation display completion time t0 of the lyrics unit, where t0 = τ / M + c; calculating the time interval t1 between adjacent lyrics units when the animation starts to display, where t1 = τ / M; for the m-th lyrics unit, calculating the time point T at which the animation starts to display, where T = (m - 1) × t1; and starting to display the animation of the m-th lyrics unit at time point T. This method achieves precise time control of the animation display, ensuring that all lyrics animations are displayed evenly and smoothly within the total time, avoiding the phenomenon of the ending lyrics being displayed too quickly or overlapping.

A communication method of determining a transmission scheme according to at least one time parameter, comprising providing a communication device, a first transceiver and a second transceiver, obtaining at least one time parameter, establishing a first link between the communication device and the first transceiver during a first time slot according to the at least one time parameter, and establishing a second link between the communication device and the second transceiver during a second time slot according to the at least one time parameter. The first time slot and the second time slot do not overlap.

The invention discloses an advanced post-simulation-oriented circuit time sequence repairing method and system, and the method comprises the steps: obtaining a path violating time sequence constraint in a circuit through time sequence analysis software; judging whether the time sequence requirement can be met by modifying combinatorial logic delay and modifying an establishment time parameter and a retention time parameter of an end point register or not, if not, modifying clock tree delay of a starting point register or an end point register, analyzing time sequence information, and then obtaining a violated time sequence path again for judgment; and if so, modifying the establishment time parameter and the retention time parameter of the combinational logic delay and the end point register to meet the establishment time constraint and the retention time constraint, and finally extracting the repaired netlist and the delay inverse standard file which meet the time sequence requirement and providing the netlist and the delay inverse standard file for advanced post-simulation. The method aims at conducting advanced post-simulation on the chip design after preliminary physical design is completed so as to accelerate the time sequence and function verification progress of the chip.

The embodiment of the disclosure discloses a method for determining a processing time parameter of a physical downlink shared channel, which can be applied to the field of communication technology. The method executed by a terminal device comprises: determining, by the terminal device, a first time parameter required for processing a physical downlink shared channel (PDSCH) carried by each hybrid automatic repeat request (HARQ) process according to the state of feedback of each HARQ process. In this way, the determined first time parameter is more accurate, thereby avoiding the influence of the determined processing time on the HARQ due to the processing time being too short, and avoiding wasting resources due to the processing time being too long.

The present application relates to the field of chips. Provided are a method and apparatus for determining a time parameter, which method and apparatus aim to determine a scenario-adaptive time parameter, so as to ensure user experience. The method comprises: determining the type of a configuration request; and executing an operation of the configuration request on the basis of a time parameter corresponding to the type of the configuration request, wherein the time parameter corresponding to the type of the configuration request is one of a plurality of time parameters.

The invention provides a task processing method and device, electronic equipment, a medium and a program product, and relates to the technical field of computers, in particular to the technical field of data processing. The method comprises the steps of determining a first backtracking link matched with target data in response to the detected change of the target data, the first backtracking link comprising a plurality of first tasks having a dependency relationship; on the basis of the change period of the target data and the time parameters of the first tasks, backtracking time periods of the multiple first tasks are determined; and according to the first backtracking link, backtracking data of the first task in the backtracking time period to obtain a backtracking result.

The embodiment of the present application relates to a kind of master-slave time parameter calibration processing method of host, the method comprises: host carries out time parameter calibration to all network slaves when master-slave network is powered on;Host carries out time parameter calibration to all network slaves based on preset calibration period periodically in the process of master-slave network operation;Host identifies whether each slave is in abnormal communication state in the process of communication with each slave, and if confirming that slave is in abnormal communication state, then carries out time parameter calibration to slave. Through the present application, the maintenance cost and maintenance difficulty of master-slave network can be reduced, and the working stability of master-slave network can be improved.

The application relates to an application program recommendation method and device, which comprises the following steps: obtaining a first list and a second list generated in advance in a terminal device; determining a time parameter of an application program in the first list based on a latest use time of the application program; determining a scene urgency parameter of an application program in the second list based on a current scene parameter obtained in advance and a latest recommendation time of the application program; determining a priority value of each application program in the first list and the second list based on the time parameter and / or the scene urgency parameter; and determining a to-be-recommended application program from the first list and the second list according to the priority value. According to the application, the priority value of the application program is determined according to the time parameter and the scene urgency parameter, information in the time dimension and the scene dimension is comprehensively used, the recommended application program can be more consistent with the use intention and the use requirement of a user, and the use rate of the recommended application program is improved.

A method for an intent handler. The method includes receiving, at the intent handler, an intent request from an intent owner, where the intent request comprises one or more expectations and one or more parameters including a maximum proposal time parameter, determining a proposal time based on an estimated time to process the intent request, in response to determining that the proposal time is less than or equal to the maximum proposal time parameter, determining the proposal for the intent request based on the one or more expectations, where the one or more expectations define requirements for a service to be delivered and the proposal includes one or more report parameters for an estimated delivery of the service using an autonomous domain, and in response to determining that the proposal time is less than or equal to the maximum proposal time parameter, sending, to the intent owner, the proposal.