422 results about "Time duration" patented technology

The invention discloses an anomaly detection method and device for a communication bus, the anomaly detection method and device are applied to a system-on-chip, the system-on-chip is integrated with a bus controller and a central processing unit running driving software, and the anomaly detection method comprises the steps that the bus controller monitors a clock line of the communication bus after the communication bus enters a data transmission state; under the condition that the duration of the low level of the clock line exceeds a preset duration, judging that the clock line is abnormal, and generating an interrupt signal; reporting the interrupt signal to a central processing unit; the driving software reads the state information of the bus controller through the central processing unit; analyzing the state information, and determining an expected state of the bus controller to the clock line; under the condition that the expected state is the low level, determining that the equipment causing the clock line abnormity is a bus controller; and under the condition that the expected state is the high level, determining that the equipment causing the clock line abnormity is the external equipment. Therefore, manual intervention can be reduced, and the problem solving efficiency and the system reliability are improved.

The invention relates to the technical field of operation load monitoring, in particular to a grass fiber pulverizer operation load dynamic monitoring method. The method comprises the following steps: acquiring voltage and current output by a motor of a crusher, actual rotating speed, temperature and material conveying speed during crushing to obtain a load degree sequence; first-order difference is carried out on the load degree sequence, and if the difference value at the current moment is in a continuous interval with the difference value larger than zero, the continuous interval is marked as a target interval; obtaining a load degree change characteristic value of the target interval according to the target interval; acquiring a load abnormal factor at the current moment; the material conveying speed at the current moment and the input power of a motor at the current moment are adjusted according to the load abnormal factors; and after the material conveying speed at the current moment and the input power of the motor are adjusted, monitoring the abnormality of the pulverizer according to the load degree change characteristic value within the preset time duration after the current moment. According to the invention, the operation load of the grass fiber pulverizer can be accurately monitored.

The invention relates to the technical field of PCIe (Peripheral Component Interconnect Express), in particular to a PCIe dynamic degradation type link resetting method and system. Comprising the following steps: S1, continuously reading the LTSSM state of a PCIe link, recording the duration of an abnormal state, and when the duration exceeds a preset threshold value, judging that timeout abnormity exists; s2, after the abnormal early warning is received, a dynamic degradation reset instruction for the NVMe controller is initiated; s3, the state machine control unit takes over the reset link initialization process and follows the physical layer priority gt; the link layer is preferentially gt; a priority strategy is simplified by a transaction layer, and a centralized resource guide link rapidly completes training and enters an L0 state. Compared with the prior art, the method has strict protocol compliance, the reset efficiency is improved, and the overall stability and performance of the system are optimized.

A wireless transmit / receive unit (WTRU) or network node may perform active discarding based on PDU set correlation. A WTRU may receive a message from a network node, for example, indicating a rule, an active discarding / dropping indication, an active discarding option, a protocol data unit (PDU) set notification parameter, and / or a timing correlation parameter. The PDU set may be obtained. The WTRU may determine an age of the PDU set (e.g., duration of time) when it is determined that the PDU set is the reference PDU set. The WTRU may determine whether the PDU set is to be used or discarded, for example, based on the active discarding / dropping indication, the rule, the age of the PDU set, and / or a propagated PDU set dropping information. The WTRU may discard / drop the PDU set. The WTRU may send a notification message to a network entity.

Methods, systems, and devices for wireless communications are described. A forwarding device (e.g., a reconfigurable intelligent surface (RIS)) may transmit a capability message indicating one or more timing parameters associated with a time duration for the forwarding device to switch a set of forwarding elements from forwarding in a first direction to forwarding in a second direction. The forwarding device may receive, based on the indicated one or more timing parameters, one or more control messages that instructs the forwarding device to forward signal energy in the first direction during a first symbol period and to forward signal energy in the second direction during a second symbol period. The first symbol period may be different from the second symbol period. The forwarding device may include a primary array including a first set of forwarding elements and a secondary array including a second set of forwarding elements.

A method for determining occupied positions in a space starts by receiving detections of object movement from a radar monitoring the space. Each detection is associated with a position in the space and a time point when the detection was made. The method accumulates detections that have a time point within a first time period of predefined duration, and identifies a set of clusters of detections in the space by analyzing similarity in position of the accumulated detections. Any cluster whose detections are temporally distributed within a proportion of the first time period which is below a predefined proportion threshold are then removed from the set of clusters. The positions in the space that correspond to the set of clusters are determined to be occupied during the first time period.

A terminal according to various embodiments may: receive TDD configuration information for configuring a downlink time duration and an uplink time duration within a time resource period; receive indication information specifying a first time duration associated with full duplex operation of a base station within the time resource period; and perform communication with the base station on the basis of the indication information and the TDD configuration information, wherein on the basis of the indication information indicating only one of a start symbol, a last symbol, and duration of the first time duration, the first time duration is specified by further considering the boundary of one time duration among the uplink time duration and the downlink time duration.

The disclosure pertains to methods and apparatus for performing positioning of wireless transmit and / or receive units (WTRUs) in wireless communication systems. A WTRU may receive configuration information indicating a time window associated with positioning. The configuration information may indicate any of a duration and a periodicity of the time window. The WTRU may receive (1) first scheduling information indicating to transmit a first uplink transmission including a sounding reference signal (SRS) and (2) second scheduling information indicating to transmit a second uplink transmission including a positioning SRS (SRSp). The first uplink transmission may not include any SRSp. On condition that the second uplink transmission is scheduled for transmission during the time window, the WTRU may transmit the second uplink transmission during the time window and may transmit the first uplink transmission only when the first uplink transmission is scheduled for transmission outside of the time window.

Provided is a sensor controller that receives a downlink signal transmitted by a stylus, by performing an operation of receiving each of a plurality of symbols constituting the downlink signal within a window time having a time length shorter than a time length of a transmission duration of one of the symbols by the stylus.

The invention discloses a method for predicting the mechanical wear of a circuit breaker, and relates to the testing of the switching capacity of the circuit breaker, and the method comprises the steps: collecting the operation time T and the operation frequency N of the circuit breaker, and the duration Di and the current value Ii of the current during the ith switching-on, switching-off, tripping or tripping; a mechanical wear rate model is constructed, and the contribution of the running duration, the mechanical operation frequency and the current events exceeding a set threshold value to wear is fused; not only is a tripping event considered, but also switching-on, switching-off and tripping events are considered; only wear caused by mechanical operation times is considered for current events lower than a threshold value; the invention provides a complete method for predicting the mechanical wear of the circuit breaker, and the method is combined with the prediction of the electrical wear, so that a basis can be provided for the replacement and maintenance of the circuit breaker more accurately.

A wireless device may receive one or more configuration parameters, of a cell, for physical downlink control channel (PDCCH) monitoring. The one or more configuration parameters may indicate a time duration of a span of one or more symbols for the PDCCH monitoring, and a time gap between two consecutive spans. The wireless device may determine a buffering time offset, for buffering data scheduled by a PDCCH transmission, based on the time gap and a subcarrier spacing of the cell. The wireless device may receive, in a first radio resource, downlink control information (DCI) scheduling a transport block (TB) in a second radio resource. The wireless device may drop the TB in response to a duration, in time, between the first radio resource and the second radio resource being less than, or equal to, the buffering time offset.

The embodiment of the invention discloses a communication method and a communication device, and the method comprises the steps: transmitting a lead code, the lead code comprises a start indication part, and a level state sequence corresponding to the start indication part comprises a high level and a low level; wherein the ratio of the duration of the high level to the duration of the low level is smaller than or equal to a first ratio; or, the duration of the starting indication part is the first duration, the duration of the high level is the second duration or is within a duration interval, and the duration interval is determined based on the reference duration of the high level and the adjustment duration parameter. By adopting the embodiment of the invention, through designing the start indication part in the lead code, the recognition rate of the environmental Internet of Things equipment for transmission from the reader to the environmental Internet of Things equipment (reader to device, R2D) can be improved, so that the receiving performance of the environmental Internet of Things equipment for R2D transmission can be improved.

Methods, systems, and devices for wireless communications are described. In some wireless communications systems, a user equipment (UE) may support discontinuous reception (DRX) operation. The UE may receive, from a network entity, configuration signaling indicating multiple DRX cycles (e.g., multiple long DRX cycles, multiple short DRX cycles, or both). For example, different DRX cycles may correspond to receiving different types of traffic according to different periodicities. In some examples, a type of traffic may correspond to a specific DRX cycle (e.g., long DRX cycle) or a pair of specific DRX cycles (e.g., short and long DRX cycles). The UE may calculate start times for an on duration timer for the DRX operation based on multiple DRX cycles. The UE may start the on duration timer at the start times and may monitor a control channel while the on duration timer is running.

The network service platform access method is applied to a P4 switch, and comprises the following steps: in response to a detection trigger condition, generating a cloned copy for a target host data packet; identifying a data packet of the cloned copy, and executing a truncation operation to form a probe packet; dynamically storing a host active timestamp and a last detection timestamp through a register; when the difference value between the current timestamp and the host active timestamp is greater than a first threshold value and the difference value between the current timestamp and the last detection timestamp is greater than a second threshold value, sending a detection packet to the target port; if the response is not received within a third threshold time after the probe packet is sent, recording an abnormal event and updating an abnormal counter; wherein the third threshold value is used for representing a difference value between the current timestamp and the timestamp of any data packet of the target host received by the switch last time; and when five times of exceptions are accumulated in the preset sliding window duration, judging that the target port has a fault and triggering redirection. The method can avoid control plane interaction delay.

A method can include receiving, by a wireless device, one or more discontinuous reception (DRX) configuration parameters indicating: a first DRX cycle; a DRX slot offset; and a DRX on-duration timer. The method can also include determining, for starting the DRX on-duration timer, a DRX cycle. The DRX cycle can be the first DRX cycle, based on the one or more DRX configuration parameters not indicating the second DRX cycle with the non-integer value. Alternatively, the DRX cycle can be the second DRX cycle, based on the one or more DRX configuration parameters indicating the second DRX cycle with the non-integer value. A parameter of the one or more DRX configuration parameters can indicate the non-integer value of the second DRX cycle. The method can further include starting, after the DRX slot offset from a subframe determined based on the DRX cycle, the DRX on-duration timer.

The invention provides a user interface UI response time consumption determination method, a UI response time consumption determination device, equipment and a storage medium, and is applied to the technical field of performance testing. The method comprises: in a process of recording a test device through a camera device, in response to a trigger operation on a to-be-tested UI, determining a response start frame of the to-be-tested UI, the test device being used for displaying a response process of the to-be-tested UI; respectively comparing video frames after the starting frame in the recorded video with response ending images of the UI to be tested according to a recording time sequence; determining the video frame with the comparison result meeting a first preset condition and the minimum recording timestamp as a response ending frame of the UI to be tested; and determining the response time consumption of the UI to be tested according to the response start frame and the response end frame. According to the embodiment of the invention, the consumed time duration of the UI response can be accurately determined according to the accurately determined starting video frame and ending video frame.

Provided are a method for performing wireless communication by a first device, and an apparatus for supporting same. The method may comprise: obtaining a first channel occupancy time (COT); triggering a resource selection; determining a selection window based on the resource selection being triggered; and triggering a generation of a second COT, based on a number of candidate resources included in a time duration with which the first COT and the selection window are overlapped being less than a threshold.

A method, apparatus and computer program product to protect network resources against attacks. The technique, referred to herein as a Proof of Work, Space and Time (POWST), prevents large scale attacks by making them computationally and resource-intensive, thus increasing the cost of launching such attacks so as to make them cost-prohibitive. More specifically, the approach herein leverages a Euler function to implement a challenge that involves both proof of work and time, as well as proof of space. This challenge is configured to not only consume CPU cycles, but also does so for a required duration (a “challenge duration”) while simultaneously consuming memory (RAM) space (a “challenge space”) on the attacking machine.

Methods, systems, and devices for a latency indication in a memory system or sub-system are described. An interface controller of a memory system may transmit an indication of a time delay (e.g., a wait signal) to a host in response to receiving an access command from the host. The interface controller may transmit such an indication when a latency associated with performing the access command is likely to be greater than a latency anticipated by the host. The interface controller may determine a time delay based on a status of buffer or a status of memory device, or both. The interface controller may use a pin designated and configured to transmit a command or control information to the host when transmitting a signal including an indication of a time delay. The interface controller may use a quantity, duration, or pattern of pulses to indicate a duration of a time delay.

Embodiments of the present disclosure provide methods and apparatus for buffer state report. A method performed at a terminal device may comprise: determining a time duration, wherein a buffer size associated with data to be transmitted during the time duration is to be predicted by the terminal device; predicting the buffer size; and transmitting a scheduling request or a buffer state report indicating the predicted buffer size to a network node. A method performed at a network node may comprise: receiving a scheduling request or a buffer state report indicating a predicted buffer size associated with data to be received during a time duration from a terminal device; and transmitting a grant for the data according to the received scheduling request or buffer state report. The latency of data transmission from the terminal device to the network node may be reduced.

A procedure for correcting a time variable (x) is used. spm ) described, which characterizes a reception time of an echo light pulse received during a LiDAR measurement in a temporal reference frame (40). The received echo light pulse originates from a scanning light pulse transmitted by a transmitter of the LiDAR system and reflected at at least one target. A measurement center point time parameter (x spm The temporal center point of the received echo light pulse is determined. A total measurement intensity quantity (A) is determined, which characterizes the total intensity of the received echo light pulse. A measurement pulse width quantity (w) is determined, which characterizes the temporal duration of the echo light pulse reception. An expected total intensity quantity (A) is determined. e ) is specified, which characterizes the total intensity of an ideal echo light pulse. An expected pulse width quantity (w) e) is specified, which characterizes the time length of the ideal echo light pulse. A center-of-mass correction parameter (Δ) sp ) is calculated using the total measured intensity (A), the measured pulse width (w), and the expected total intensity (A e ) and the expected pulse width size (w e ) determined. A corrected center of gravity time parameter (x spk ) is derived from the measurement center time parameter (x spm ) and the center of gravity correction quantity (Δ sp ) determined.

The invention relates to a resource orchestration method and device for a collaborative network, equipment, a storage medium and a program product. Comprising the following steps: constructing an optimization model taking maximization of total satisfaction, minimization of service duration and minimization of energy consumption of an unmanned aerial vehicle as targets; the total satisfaction is the sum of the satisfaction of each target area, the service duration is the sum of the sensing duration, the transmission duration, the calculation time and the flight time corresponding to each target area, and the energy consumption of the unmanned aerial vehicle is the sum of the sensing energy consumption, the transmission energy consumption, the flight energy consumption and the hovering energy consumption corresponding to each target area; solving the optimization model under the constraint of a preset constraint condition to obtain a computing resource allocation strategy and a sensing communication strategy; comprise computing time, sensing duration, service sequences, flight heights and transmission power of various computing resources. By adopting the method, multi-target collaborative optimization is realized, namely, the service duration and the energy consumption of the unmanned aerial vehicle are minimized while the total satisfaction degree of the system is maximized.

This invention provides a method and system for controlling the delay time of electronic detonators, comprising: configuring delay values ​​for each electronic detonator via an initiator; sending delay time calibration commands to all electronic detonators and calculating the total duration of the reference square wave of the delay time calibration commands to obtain T0; calculating T1 based on T0; upon receiving the delay initiation command, the electronic detonator calculates and writes the value to a delay timer based on T1, and decrements the timer; after the delay timer of the electronic detonator reaches zero, writing the value of T1mod div to the delay timer and decrementing the timer; and detonating the electronic detonator after the delay timer reaches zero. This invention uses a frequency-division clock to compensate for the delay time error caused by the delay, thus solving the problem of amplified delay time error caused by using only a frequency-division clock.

Methods and systems for providing and managing content are disclosed. An example method can comprise receiving at least a portion of a content item and determining a timing attribute associated with at least a portion of the content item. An example method can also comprise determining a delivery information attribute based on the timing attribute. The delivery information attribute can comprise at least one of a time duration to process at least a portion of the content item and a time duration to receive or transmit at least a portion of the content item. An example method can also comprise receiving an update to the content item based on the delivery information attribute.

To provide a gaming machine that can enhance the enjoyment of the game. [Solution] The result of the lottery includes a specific result that executes a special game advantageous to the player, the performance control means can execute a special performance at a predetermined trigger, the special performance enables the operation of the performance operation means, the performance control means can display a bonus image for a first hour if the performance operation means is operated during a first period which is part of the effective period for operating the performance operation means, and the performance control means can display a bonus image for a second hour which is shorter than the first hour even if the performance operation means is not operated during the first period.

A wireless communication method and a communications apparatus are provided. The method includes: determining a first time window, where the first time window is a transmission time window of a reference signal, the first time window is determined based on a discontinuous reception (DRX) on duration time, and a length of the first time window is a preset value.

In some aspects, control circuitry receives and stores a user-specified time duration to associate with a skip-forward command. When the user later issues a skip-forward command to advance playback of a media asset to a desired location, the control circuitry retrieves the stored time duration, and determines an expected overshoot value associated with the skip-forward command. The control circuitry then compensates for the expected overshoot by calculating a new location in the media asset based on both the retrieved time duration and expected overshoot value. Upon advancing to the new location, the media asset is played back in a fast-forward mode, e.g., at a speed higher than normal speed.

Time tracking for memory apparatuses is described herein. Time information (e.g., timestamps) received for each power event can be utilized to generate statistical information indicating the duration a computing device has spent in a particular power state. This statistical information can be retrieved by manufacturers for purposes such as data retention analysis.

Example embodiments of the present disclosure are directed to UE triggered measurement reporting. In a method, a first apparatus determines whether a first resource is available for transmitting a notification associated with a measurement report to a second apparatus. The notification indicates at least one event for measurement reporting occurring and / or the measurement report to be transmitted in a second resource. If the first resource is unavailable for the notification, the first apparatus performs at least one of: refraining from transmitting the measurement report in the second resource; dropping or stopping a measurement corresponding to the measurement report; dropping the transmission of the notification; transmitting the notification in the first resource or in a third resource available for the notification; holding the transmission of the notification and / or the measurement report for a time duration, or dropping the notification and / or the measurement report after the time duration.