Abstract: Described are a method for transmitting a signal, a network device and a terminal device. The method includes: sending, by a first terminal device, second indication information to a second network device, wherein the second indication information is used for indicating a capability of the first terminal device to receive a signal through a first frequency band and/or interference information of interference caused by a second frequency band to a first frequency band; wherein the first frequency band is a new radio (NR) carrier, and the second frequency band is a long term evolution (LTE) carrier; and receiving, by the first terminal device, signals sent by a first network device within the first frequency band.

Abstract: Disclosed in embodiments of the present application are a data transmission method, a related device, and a storage medium. The method comprises: a terminal receives first information sent by a base station, the first information being used by the terminal to determine a channel access type for channel detection on an unlicensed spectrum and a start position of at least one of an extended cyclic prefix (ECP) transmission and an uplink transmission after channel detection on the unlicensed spectrum.

Abstract: A method for link reconfiguration includes that: the terminal device selects a target signal from a second signal set when a beam failure occurs, where the beam failure includes that quality of a signal in a first signal set satisfies a first condition, the first condition includes that the quality of the signal is worse than a threshold, and quality of the target signal is good enough to satisfy a second condition; the terminal device determines a physical random access channel (PRACH) sequence the resource corresponding to the target signal according to associations between signals in the second signal set and PRACH sequences and resources; and the terminal device sends a first request to a network device through the PRACH sequence and resource corresponding to the target signal, where the first request is used to notify the network device of information about the target signal selected by the terminal device.

Abstract: Implementations of the present disclosure provide a wireless communication method and devices. The method comprises: a terminal device obtains maximum sending power and/or transmit power control (TPC) information corresponding to each sounding reference signal (SRS) resource set in at least one SRS resource set; and sends an SRS by using SRS resources in each SRS resource set on the basis of the maximum sending power and/or TPC information corresponding to each SRS resource set.

Abstract: An apparatus and a method of wireless communication are provided. The method by a user equipment (UE) includes being configured with a gap by a base station, wherein the gap comprises a first slot and a second slot after the first slot in time domain and performing a listen before talk (LBT) by performing a measurement in a part of at least one of the first slot and the second slot. This can solve issues in the prior art, define a behavior of performing an LBT in a gap in time domain, provide a faire coexistence with other devices or technologies in an unlicensed spectrum, provide a turn-around interval for a device to switch from transmitter (Tx) to receiver (Rx) modes or from Rx to Tx modes, provide power consumption reduction for energy measurement, provide a good communication performance, and/or provide high reliability.

Abstract: Embodiments of the present disclosure provide an information processing method, including: receiving, by a terminal device, first Downlink Control Information (DCI) on a first active Bandwidth Part (BWP) of a first component carrier (CC), wherein the first DCI is transmitted on a resource indicated by a first Control Resource Set (CORESET) corresponding to the first active BWP, and a first Physical Downlink Shared Channel (PDSCH) scheduled by the first DCI is carried on a second active BWP of a second CC.

Abstract: The present application relates to the technical field of communications, and disclosed are a method and apparatus for determining and configuring a control resource set, and a communication system. The method for determining the control resource set comprises: obtaining configuration information of a control resource set sent by a network device and corresponding to a BWP; determining first position information of the control resource set in a first sub-band according to the configuration information, wherein the first sub-band is at least one sub-band of a plurality of sub-bands in the BWP; and configuring the control resource set in a second sub-band according to second position information. Therefore, the control resource set can be configured in the second sub-band, so that a control resource set can also be configured in a sub-band without a control resource set configured in advance, and user equipment can also monitor the second sub-band.

Abstract: Intra-prediction with modified clipping is presented herein for encoding and/or decoding video and/or still images. Input boundary samples for a current block are used to generate a reduced prediction matrix of prediction samples. Clipping is performed on each of the prediction samples in the reduced prediction matrix that are out of range to generate a clipped reduced prediction matrix. The clipped reduced prediction matrix is then used to generate the complete prediction block corresponding to the current block. The prediction block is then used to obtain a residual block. By clipping the prediction sample(s) in the reduced prediction matrix, the solution presented herein reduces latency and complexity.

Abstract: Provided are an information sending method and apparatus, a terminal, an access network device and a system, which relate to the field of communications. The method comprises: an access network device determines a first frequency domain resource pattern among K frequency domain resource patterns, each frequency domain resource pattern corresponding to at least one frequency domain resource; the access network device sends downlink control information to a terminal, the downlink control information being used for indicating an index of the first frequency domain resource pattern, the frequency domain resource corresponding to the first frequency domain resource pattern being used for transmitting service data of the terminal.

Abstract: A method for encoding or decoding an image of a video sequence is provided. The method comprises obtaining a set of sample values associated with the image. The method comprises determining a relative location of the current sample value with respect to a virtual boundary. The virtual boundary is defined with respect to a block boundary between the first block of sample values and a second block of sample values. The virtual boundary is parallel with the block boundary and separated from the block boundary by at least one row or column of sample values included in the first block of sample values. The method comprises a filter strength value based on the determined relative location of the current sample value with respect to the virtual boundary. The method comprises filtering the current sample value based on the selected filter strength value.

Abstract: Implementations of the present application disclose a method and device for determining a time slot for a monitoring occasion, a terminal, and a storage medium. The method includes: a terminal determining a time slot for a Type0-PDCCH monitoring occasion according to SCS, a DRS window length, and an indication value of a QCL relationship between different SSB indexes.

Abstract: Embodiments of the present application disclose a communication method, comprising : receiving first configuration information for configuring one or more CORESETs, wherein at least one of the one or more CORESETs is configured with a corresponding group index, and the one or more CORESETs do not include CORESET#0; determining a group index of CORESET#0; and receiving, according to scheduling information transmitted over CORESET#0 and/or scheduling information transmitted over the one or more CORESETs, PDSCHs scheduled by means of the scheduling information. The terminal device determines the group index of CORESET#0 and/or the group index of the one or more CORESETs, such that the group indexes can be used to distinguish between scheduling information transmitted over different CORESETs, thereby enabling receipt of PDSCHs scheduled by means of the scheduling information transmitted over the different CORESETs, and achieving a multi-PDCCH-based transmission solution.

Abstract: A communication method being applied to a user equipment (UE) and includes: obtaining a first indication indicating at least one of possible random access channel (RACH) occasion (RO) positions, actual transmitted synchronization signal block (SSB) positions, frame based equipment (FBE) frame period (FFP) information, or uplink/downlink (UL/DL) pattern within the FFP; obtaining a second indication indicating channel occupancy time (COT) information; and determining, based on the first indication and the second indication, valid RO for physical RACH (PRACH) transmission.

Abstract: A wireless communication method includes: sending, by a terminal device, a random access request to a network device on a high frequency uplink carrier or a supplementary uplink (SUL) carrier deployed at a frequency band lower than the high frequency uplink carrier; and acquiring, by the terminal device, a random access response (RAR) sent by the network device in response to the random access request.

Abstract: A signal adjusting device and method, and a test equipment. The signal adjusting device includes: a level controller, a level circuit, a comparison circuit and a selecting circuit. The level circuit is electrically connected with the selecting circuit; the level controller is configured to perform a level adjustment to a first signal, so as to generate a level signal, and the generated level signal is outputted by the level circuit; the comparison circuit is configured to: determine that the level signal meets a preset condition, and generate and output a corresponding feedback signal to the selecting circuit, in response to determining that the level signal satisfies the preset condition; and the selecting circuit is configured to output, as an adjusted signal, the level signal corresponding to the feedback signal.

Abstract: A prediction unit (60) for an encoder (24) or decoder (44) implements matrix based intra prediction Input boundary samples for a current block are downsampled to obtain reduced boundary samples for matrix multiplication and/or linear interpolation, or both. In one embodiment, downsampling is performed in a manner that aligns the reduced boundary samples with an output of a matrix multiplication unit of the prediction unit. In other embodiments, downsampling is performed without averaging. The embodiments reduce the complexity of the prediction unit and the latency of the encoder (24) or decoder (44).

Abstract: The present application relates to the field of ice making control for a refrigerator. Disclosed is a control method for ice making of a refrigerator, the method comprising: when an ice maker finishes ice making, detecting whether an ice storage box of the ice maker is in an ice-full state; when it is detected that the ice storage box is not in the ice-full state, controlling the ice maker to complete a first instance of ice turning; detecting again whether the ice storage box of the ice maker is in the ice-full state; and when it is detected that the ice storage box is in the ice-full state, controlling the ice maker to make ice again. In this way, the utilization rate of an ice maker can be effectively improved, the ice making amount is improved, the time during which a user waits for ice making is reduced, and the user experience is improved.

Abstract: The present disclosure provides an array substrate and a display device. The array substrate includes a base substrate, a first conductive layer and a second conductive layer, the first conductive layer is provided on one side of the base substrate and includes a first conductive portion; the second conductive layer is provided on one side of the first conductive layer away from the base substrate and includes a second conductive portion; the projection of at least part of the second conductive portion on the base substrate and the projection of the first conductive portion on the base substrate do not overlap.

Abstract: Embodiments of this application provide a wireless communication method and a device, to improve flexibility in an aspect of paging or an aspect of broadcast message transmission. The method includes: determining, by a network device, a scheme of performing paging or broadcast message transmission to a terminal device, where the determined scheme is one of a first scheme and a second scheme, where in the first scheme, a first parameter set is used for performing paging or broadcast message transmission at a specific frequency point, and in the second scheme, a second parameter set is used for performing paging or broadcast message transmission at a specific frequency point; and performing, by the network device, paging or broadcast message transmission to the terminal device at the specific frequency point according to the determined scheme.

Abstract: A method and device for timing in time-varying distance protection based on multiple lines of a tower. The method includes: collecting an instantaneous current value at a time-varying distance protection installation location in the multiple lines of the tower, and acquiring preset parameters; calculating, according to the preset parameters and a multi-line ranging model, a multi-line ranging result; calculating, according to the preset parameters, the multi-line ranging result, and an adaptive calculation model, time of a section-II distance protection action and final time of a section-III distance protection action; and determining, according to the instantaneous current value, the preset parameters, and a cross-line failure auxiliary criterion model, final time of the section-II distance protection action.