100 results about "Active time" patented technology

An apparatus and system are described for reducing user equipment (UE) power consumption after a 5th generation NodeB (gNB) indicates transition to a power saving mode. Different configurations and rules for the UE to identify and use monitoring or transmission occasions within the PSM active time, as well as modification of UE timers during the PSM, are provided. Discontinuous transmission (DTX) and reception (DRX) configurations are signaled to the UE and contain periodicity, start slot / offset, and on duration, as well as activation of the configurations by downlink control information (DCI). UE reporting and paging based on the configurations are provided when light synchronization system block (SSB) transmission or discovery reference signal transmission is used by the gNB.

A user equipment (UE) may comprise: receiving a UE-specific discontinuous reception (DRX) configuration and a cell-specific DRX configuration; performing first predetermined operations during a first active time according to the cell-specific DRX configuration; and performing second predetermined operations during a time other than the first active time according to the cell-specific DRX configuration.

A method carried out in a network node of a cellular radio network for configuring a User Equipment, UE, to monitor wake-up signal, WUS, reception in non-connected mode, wherein the method comprises: obtaining (500) information related to the UE, said information being indicative of a wake-up receiver, WUR, being comprised in the UE, and indicative of associated timing performance of the WUR; configuring (502) the UE with WUR configuration, based on the obtained information, said WUR configuration identifying resources for monitoring WUS reception at WUR Active times repeated with a WUR cycle, wherein the WUR cycle is configured without being restricted to a paging occasion, PO, cycle.

A method performed by a user equipment (UE) in a wireless communication system is provided. The method comprises: receiving, from a base station, higher layer signaling comprising a power saving offset (PS-offset) indicating a first start time when the UE starts, prior to a second start time of a drx-onDuration timer, monitoring physical downlink channel (PDCCH) for downlink control information (DCI) notifying power saving information outside a discontinuous reception (DRX) active time and parameters indicating a search space; identifying at least one PDCCH monitoring occasion for the DCI based on the PS-offset and the parameters indicating the search space; and monitoring the DCI on the at least one PDCCH monitoring occasion.

Systems, methods, apparatuses, and computer program products for discontinuation rest for predictable traffic. One method may include receiving, by a user equipment, a discontinuous rest configuration, and starting, by the user equipment, a discontinuous rest timer indicated by the discontinuous rest configuration upon an end of an active time and if a number of packets transmitted and a number of packets received before the expiration of the active time is smaller than a corresponding threshold indicated in the discontinuous rest configuration. The discontinuous rest timer is associated with a discontinuous reception group.

Proposed is a method for a first device to perform wireless communication according to an embodiment. The method may comprise the steps of: acquiring an SL DRX configuration including information related to a sidelink discontinuous reception (SL DRX) cycle and information related to an active time; transmitting first sidelink control information (SCI) to a second device through a first physical sidelink control channel (PSCCH), wherein the first sidelink control information (SCI) is for scheduling a first physical sidelink control channel (PSSCH); transmitting second SCI and a first medium access control (MAC) protocol data unit (PDU) to the second device through the first PSSCH; determining a first physical sidelink feedback channel (PSFCH) resource in the first PSFCH slot on the basis of an index of a slot related to the first PSSCH and an index of a subchannel; and receiving a first hybrid automatic repeat request (HARQ) feedback for the first MAC PDU, the first HARQ feedback being received from the second device on the basis of the first PSFCH resource. For example, the first PSFCH slot may be included in an inactive time at the time of transmission of the first MAC PDU. For example, the first PSFCH slot may be included in an active time at the time of reception of the first HARQ feedback.

The invention discloses an intelligent attendance checking method and system. The method comprises the following steps: collecting multi-dimensional non-biological characteristic data of each employee in a preset attendance checking working time period; wherein the non-biological characteristic data comprises at least two of the accumulated connection duration of the terminal equipment accessing the specified wireless network, the accumulated effective operation duration of the specified computer equipment in a local login state and the accumulated effective active duration of the specified software application; calculating the ratio of each piece of non-biological characteristic data of each employee to the duration corresponding to the preset attendance work time period, and calculating the attendance credibility score of the employee by adopting a weighted summation operation method; and judging whether the attendance credibility score is not lower than a preset threshold, and generating an attendance record according to a judgment result. The non-biological characteristic data generated by the behavior of the employee in the preset attendance working time period is used as the attendance basis, the attendance information is automatically acquired, attendance automation is realized, the employee does not need to perform active operation, the phenomenon of missing card punching is avoided, and the safety is high.

A terminal device receives a first CSI-RS from a network device on a first CSI-RS transmission occasion in an active time of cell DTX; and sends first CSI to the network device on a first CSI transmission occasion in an active time of cell DRX, where the first CSI is obtained through measurement of the first CSI-RS, the first CSI-RS transmission occasion is not later than a slot in which a reference resource is located and that is closest to the first CSI transmission occasion and in the active time of cell DTX.

Apparatuses, methods, and systems are disclosed for determining a monitoring window for control information. One method (1400) includes receiving (1402) a DRX configuration for a set of non-uniform DRX cycles. The set of non-uniform DRX cycles occurs according to a pattern that periodically repeats, and at least two DRX cycles of the set of non-uniform DRX cycles have different durations. The method (1400) includes determining (1404) a first set of DRX cycles based on the DRX configuration. The method (1400) includes receiving (1406) a search space configuration associated with monitoring a DCI format. DCI of the DCI format is to be monitored for a PDCCH monitoring window of time outside of an active time of a DRX cycle. The method (1400) includes receiving (1408) a DCP configuration for monitoring the DCI format.

A communication method includes a terminal that receives first configuration information from a network device, where the first configuration information may include discontinuous reception (DRX) configuration information of a first cell, and the DRX configuration information of the first cell indicates DRX non-active time of the first cell. If the terminal is within the DRX non-active time of the first cell when needing to send first information, the terminal may not be constrained by DRX of the first cell, and the terminal may send, in the first cell, the first information within the DRX non-active time of the first cell, where the first information includes hybrid automatic repeat request-acknowledgment (HARQ-ACK) information and / or a scheduling request (SR).

A first apparatus receives, from a second apparatus via a sidelink (SL) transmission, first configuration parameters for a first SL DRX group and second configuration parameters for a second SL DRX group. The first configuration parameters for the first SL DRX group comprise: a common SL DRX parameter set that is shared with the second configuration parameters for the second SL DRX group, and a first dedicated SL DRX configuration parameter set. The first dedicated DRX parameter set comprises: a first on duration at the beginning of a SL DRX cycle of the first apparatus, and a first duration: after an occasion of a PSCCH carrying a first-stage SL control information (SCI) indicates a new SL transmission for a MAC entity of the first apparatus, or after an occasion of a PSSCH carrying a second-stage SCI indicates a new SL transmission for the MAC entity of the first apparatus. The first apparatus determines that the first apparatus is in a first SL active time for receiving information on the SL based on the first configuration parameters for the first SL DRX group, and in a second SL active time for receiving information on the SL based on the configuration parameter for the second SL DRX group.

The present disclosure relates to low-power wake-up signalling for wireless communications. An apparatus is configured to monitor a first set of PDCCH candidates. In response to receiving a first signal indicating to start monitoring a LP-WUS, the apparatus is configured to monitor a second set of PDCCH candidates non-continuously, and monitor the LP-WUS simultaneously. In this way, latency-sensitive traffic can be fulfilled timely. In alternative to the first signal, the apparatus configured with CDRX can monitor the LP-WUS based on the active-inactive pattern of the CDRX. That is, the apparatus configured with CDRX is adapted to monitor the LP-WUS during inactive time of the CDRX, and not to monitor the LP-WUS during active time of the CDRX. In this way, latency-sensitive traffic can be fulfilled timely by flexibily adjusting the length of active time of the CDRX. Overall, traffic latency can be redueced and power consumption can be optimized.

Systems, methods, apparatuses, and computer program products for providing estimated active time for paging reception for energy harvesting devices are provided. For example, a method can include receiving a radio resource control release message from a network. The method can also include sending an acknowledgment message to the network in response to the release message. The acknowledgment message can include an estimated active time of the apparatus.

The disclosure provides a method for sidelink channel state information (CSI) reporting in a wireless communication system. The method comprises steps in which: a user equipment (UE) obtains parameters associated with discontinuous reception (DRX); the UE transmits, to a peer UE, a CSI request; and the UE monitors a sidelink channel in an active time of the DRX for receiving, from the peer UE, sidelink CSI in response to the CSI request, wherein the active time of the DRX includes a time duration between transmitting the CSI request and receiving the sidelink CSI.

A resource allocation based on partial sensing is disclosed in which a transmitting wireless transmit / receive unit (Tx WTRU) may receive configuration information indicating one or more parameters. The one or more parameters may be associated with resource selection. The Tx WTRU may determine a first resource selection window and a second resource selection window. The first resource selection window may be associated with an active time to receive a wireless transmit / receive unit (Rx WTRU). The second resource selection window may be associated with an inactive time of the Rx WTRU. The Tx WTRU may determine a first number of candidate resources associated with the first resource selection window. The Tx WTRU may determine a first number of candidate resources associated with the second resource selection window. In an example, the Tx WTRU may increase the first number of candidate resources associated with the first resource selection window to a second number of candidate resources associated with the first resource selection window.

A WTRU may be configured to receive, in a first search space (SS) group (SSG), a first downlink transmission. The first downlink transmission may comprise first configuration information associated with power saving and downlink transmission monitoring. The WTRU may be configured to monitor for a second downlink transmission based on the first configuration information. On a condition that the first configuration information indicates a first value, the WTRU may be configured to monitor in the first SSG. On a condition that the first configuration information indicates a second value, the WTRU may be configured to monitor in a second SSG. On a condition that the first configuration information indicates a third value, the WTRU may be configured to skip downlink transmission monitoring in the first SSG for a first interval and monitor in the first SSG. The WTRU may receive the second downlink transmission based on the first configuration information.

A wireless transmit / receive unit (WTRU) may determine that a sidelink (SL) logical channel is associated with an SL transmission to be relayed to a second RX WTRU by a first RX WTRU. The WTRU may determine a first SL discontinuous reception (DRX) configuration associated with the first RX WTRU and a second SL DRX configuration associated with the second RX WTRU. The first SL DRX configuration may indicate a first activity time, and the second SL DRX configuration may indicate a second activity time. Based on a priority value of the SL logical channel below a threshold, the WTRU may determine an SL resource for the SL transmission based on one or more of a first active time, a second active time, a relay delay associated with the first RX WTRU, or a packet delay budget (PDB) associated with the SL logical channel.

This application provides a method and apparatus for managing cached files, enabling flexible storage of cached files and improving system performance. The method includes: acquiring characteristic information of the cached file, the characteristic information including at least one of read / write information, size information, or active time information of the cached file; determining the file type of the cached file based on the characteristic information, the file type including at least two of a deletable type, a temporary storage type, or a long-term storage type; and managing the cached file according to the file type.

Provided in the present disclosure are a rate matching method, a communication device, a communication system, and a storage medium. The method comprises: resources for downlink data transmission overlapping with a first resource, and determining, on the basis of a first configuration associated with the first resource, whether to retain the first resource, wherein the first configuration meets a first condition, and the first condition comprises at least two of the following: the first configuration corresponds to a first period, the first period corresponding to the first configuration comprises an active time segment of the first configuration, and the first period corresponding to the first configuration comprises an inactive time segment of the first configuration; and on the basis of whether to retain the first resource, determining a rate matching mode for the downlink data transmission. The present disclosure can reduce signal interference, improve transmission performance, and also avoid a first resource being left idle, thereby preventing resource waste.

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive one or more beam failure detection (BFD) reference signals (RSs) during an active time under discontinuous reception (DRX). The UE may monitor BFD-RSs in an active time extension that is outside the active time for DRX. The UE may receive one or more BFD-RSs during the active time extension. Numerous other aspects are described.

A terminal including a transceiver, an analog-to-digital converter and control circuitry. The transceiver receives a stream of bursts from a plurality of units. One of the units is an electronic device. The analog-to-digital converter receives an upstream burst from the transceiver during an active time slot. The upstream burst is one of the bursts. In response to sampling the upstream burst at a sample rate, the analog-to-digital converter converts the upstream burst from an analog waveform into a sequence of digital values. In response to a coefficient for the electronic device being a default coefficient, the control circuitry stores the digital values into memory during the active time slot.

A method for operating a radio communication apparatus. The method includes determining a wake-up opportunity, where the wake-up opportunity indicates a radio resource available for transmitting a wake-up signal. The method includes determining a configuration of an activation time period and a periodicity of the apparatus. The method includes transmitting, via a sidelink channel, the wake-up signal on the wake-up opportunity. The method includes transmitting and / or receiving, via the sidelink channel, sidelink payload data after expiry of the activation time period since a transmission of the wake-up signal, where the activation time period is a time period configured for deactivating an energy saving function and expires during an active time period, and the wake-up signal comprises a sidelink group identifier identifying a group of apparatuses and / or an identifier identifying a single apparatus.

A transmitting wireless transmit / receive unit (Tx WTRU) can receive configuration information indicating one or more parameters. The one or more parameters can be associated with resource selection. The Tx WTRU can determine a first resource selection window and a second resource selection window. The first resource selection window can be associated with an active time of a receiving wireless transmit / receive unit (Rx WTRU). The second resource selection window can be associated with an inactive time of the Rx WTRU. The Tx WTRU can determine a first number of candidate resources associated with the first resource selection window. The Tx WTRU can determine a first number of candidate resources associated with the second resource selection window. In an example, the Tx WTRU can increase the first number of candidate resources associated with the first resource selection window to a second number of candidate resources associated with the first resource selection window.

A wireless communication method is disclosed. The method includes monitoring, by the wireless communication terminal, a physical downlink control channel, PDCCH during an active time based at least on the low power wake-up signal, LP-WUS.

Various aspects of the present disclosure relate to uplink transmission. In one aspect, a UE receives a configuration for power saving of the UE from a base station. The configuration comprises at least one timer. The UE determines active time related to the configuration based on the at least one timer. In turn, the UE monitors a downlink control channel in the active time.

Various aspects of the present disclosure generally relate to wireless communications. In some aspects, a first user equipment (UE) may negotiate with a second UE a configuration associated with waking in a sidelink extended discontinuous reception (DRX) (eDRX) cycle including a set of super direct frame numbers (DFNs) (H-DFNs) in an active time window in the DFN. The first UE may calculate a DFN based at least in part on the configuration. The first UE may wake up in the DFN. The DFN may be an activity duration within an activity time window. Numerous other aspects are described.

A method for sleep mode power saving in Layer 1 and Radio Unit devices, comprising: in response to no user equipment being determined to be actively connected to a cell, facilitating, by a device comprising a processor, a change in communication scheduling of a physical layer device associated with a cell of a communication network from an active scheduling to a sleep scheduling, wherein the sleep schedule is repeated at periodic intervals and includes active time slots and inactive time slots. The method further includes, in response to the facilitation of the change, scheduling, by the device, transmission of a network connection message by the physical layer device during an active slot of the active slots, and deactivating, by the device, the physical layer device during an inactive slot of the inactive slots.

According to the power transmission section generation method and device, the storage medium and the computer equipment provided by the invention, the change of the grid structure of the power grid is detected in real time, and the equipment set influenced by the change and the active power of each piece of equipment are determined, so that the range of the power transmission section needing to be adjusted is accurately locked. Then, determining at least one pre-constructed power transmission section based on the equipment set, and further calculating an out-of-limit value and a control value of each pre-constructed power transmission section after determining a middle dispatching index and effective time of each pre-constructed power transmission section; precise matching of the section definition and the current operation mode is ensured, and the problem of monitoring failure is avoided. And generating and auditing a power transmission section data file based on the determined data, and transmitting the power transmission section data file to the first safe area when the auditing is passed. In the process, traditional manual configuration is replaced by automatic closed-loop processing, manual updating lagging and misoperation risks are eliminated, and the accuracy of section calculation is guaranteed through standardized data auditing.

A method and corresponding device. The method includes: starting a first timer related to an on-duration of a sidelink (SL) discontinuous reception (DRX) configuration; starting a second timer related to an active time of the SL DRX configuration; determining a sensing window; performing sensing within the sensing window; and selecting a first SL resource within a first selection window, based on a result of the sensing. Here, the first selection window is included within the active time. The method further includes reselecting a second SL resource within a second selection window within packet delay budget (PDB) of SL data, based on collision of the first SL resource and the first selection window not including any available resource. Here, the second selection window is not included within the active time. The method further includes transmitting, to a second device, the SL data based on the second SL resource.

A wireless device receives a first message configuring one or more time intervals for transmissions of coordination information for one or more sidelink transmissions by a second wireless device. The coordination information indicates a set of resources for the one or more sidelink transmissions and / or a resource collision between a first resource and a second resource. A first sidelink control information (SCI) of the one or more sidelink transmissions includes a parameter indicating resource reservation of the first resource and the first wireless device receives a second SCI indicating resource reservation of the second resource. The wireless device selects, from the one or more time intervals, a time interval based on a discontinuous reception (DRX) active time of the second wireless device. The wireless device transmits, during the DRX active time and to the second wireless device and based on the time interval, the coordination information.