Abstract: This disclosure provides a method for determining a channel resource, a channel detection method, and a terminal. The method includes: obtaining a candidate resource of a physical sidelink control channel PSCCH, where the candidate resource is in a subchannel of the PSCCH, or the candidate resource is in a subchannel of a PSSCH resource selected by the terminal, or the candidate resource is in a frequency domain range of a PSSCH resource selected by the terminal, or the candidate resource is in a resource set; and determining a transmission resource of the to-be-transmitted PSCCH based on the candidate resource.

Abstract: A method for radio link monitoring, a terminal, a base station, and a storage medium are provided. The method for radio link monitoring includes: in sidelink communication, performing a radio link monitoring RLM measurement on a radio link between terminals to monitor radio link quality between the terminals, where if a terminal is configured with a plurality of resource pools, the RLM measurement is performed in each resource pool, or if a terminal is configured with a plurality of beams or a plurality of antenna panels, the RLM measurement is performed on each beam or each antenna panel. With the embodiments of this application, radio link quality in sidelink communication can be monitored.

Abstract: A method for radio link monitoring, a terminal, a base station, and a storage medium are provided. The method for radio link monitoring includes: in sidelink communication, performing a radio link monitoring (RLM) measurement on a radio link between terminals to monitor radio link quality between the terminals. With the embodiments of this application, the radio link quality in the sidelink communication can be monitored.

Abstract: A method for reporting positioning measurement information, a terminal, and a network device are provided. The method includes: receiving first configuration information from a network device; and reporting a measurement result of a beam group based on the first configuration information, where the beam group is used to transmit a positioning reference signal PRS, and the beam group includes N beams determined by reference signal received power RSRP or time of arrival TOA, where N is a positive integer, the N beams are beams in a first cell, and the first cell is one of cells participating in positioning.

Abstract: A method for determining a reference value and a terminal are provided. The method includes: determining a reference value, where the reference value is a reference value for a sidelink channel, and a function of the reference value includes at least one of the following: being used for scrambling or descrambling of information on the sidelink channel; being used for initialization of a sequence of the sidelink channel; being used for selection of a sequence of the sidelink channel; being used for initialization of a sequence of a reference signal of the sidelink channel; or being used for cyclic offset of a reference signal of the sidelink channel.

Abstract: This application discloses a method for configuring a positioning reference signal, a network device, and a terminal. The method includes: transmitting resource configuration information of a positioning reference signal; and transmitting the positioning reference signal based on a resource pattern indicated by the resource configuration information, where the resource configuration information includes at least one parameter item, a value of the parameter item is one of at least two optional values corresponding to the parameter item, and the resource pattern is related to the value of the parameter item.

Abstract: Provided are information transmission method and apparatus, a base station and a computer storage medium. At least one of a time domain position, a frequency domain position or a spatial domain position for transmitting information is determined, where information includes a signal and/or a channel. The information is transmitted at the determined at least one of the time domain position, the frequency domain position or the spatial domain position for transmitting the information. The present disclosure establishes a complete and effective information transmission mechanism. The mechanism is applicable to at least one of a licensed spectrum, an unlicensed spectrum, a shared spectrum, and various available spectra. The solution of the present disclosure is particularly applicable to an SSB transmission on the unlicensed carrier.

Abstract: In various aspects, a system that comprises requesting a positioning measurement data set from one or more network node devices; receiving the positioning measurement data set from the one or more network node devices; in response the receiving the positioning measurement data set, determining a time of arrival value for each positioning measurement data of the positioning measurement data set; generating a positioning measurement report comprising a group of positioning measurement report elements determined as having fulfilled a predetermined criterion; and transmitting the positioning measurement report, wherein the positioning measurement report comprises a first portion and a second portion.

Abstract: Various embodiments disclosed herein provide for facilitating demodulation reference signal configuration and adaptation. According an embodiment, a system can comprise generating a demodulation reference signal configuration that defines location of a demodulation reference signal in frequency domain and time domain, selecting a time domain pattern and a frequency domain pattern based on the demodulation reference signal configuration and allocating resources for the demodulation reference signal on at least one physical shared channel based on the time domain pattern and frequency domain pattern.

Abstract: A method of conveying transmit power information from a first cell to a second cell is provided. The first cell prepares a data structure including a plurality of elements, each element corresponding to a respective downlink subframe in a radio frame associated with the first cell and its value corresponding a respective minimum transmit power reduction level promised by the first cell during the downlink subframe. The first cell then transmits the data structure to the second cell via a predefined interface. The second cell processes the data structure and schedules one or more user equipments in one or more downlink subframes of the radio frame in accordance with the data structure.

Abstract: A method and system for realizing notification of a state of a small cell are disclosed, herein the method includes: according to a carrier scenario in which cell state information for executing an ON/OFF operation is transmitted, determining corresponding members and transmission manners for transmitting the cell state information for executing an ON/OFF operation to a User Equipment (UE); and according to the determined members and transmission manners for transmitting the cell state information for executing an ON/OFF operation to the UE, transmitting the cell state information for executing an ON/OFF operation to complete the notification of the state of the small cell; herein the members for transmitting the cell state information for executing an ON/OFF operation are PCells, SCells or small cells. The cell state information for executing an ON/OFF operation is transmitted to the UE by using corresponding members and transmission manners in the different scenarios.

Abstract: A method of transmitting data from a UE to an eNB is provided. In response to a data transmission request from a MTC application, the UE chooses a preamble ID based on the data size and transmits a random access preamble message to the eNB. The eNB returns a random access response message to the UE. The random access response message identifies resource allocated in an uplink channel and includes one or more transmission power control parameters associated with the second uplink channel. After determining that the data size is less than or equal to the allocated resources in the second uplink channel, the UE transmits a scheduled transmission message to the eNB using the allocated resource in the second uplink channel at a transmission power level determined by the one or more transmission power control parameters.

Abstract: Disclosed is a configuration method for implementing air interface synchronization including that: a network side determines the number of layers to which cells are divided in an Operation, Administration and Maintenance (OAM) manner or by a specified node, configures a monitoring subframe position for air interface synchronization to the cells of each determined layer, and sends or configures the number of layers and information of the monitoring subframe position configured for the cells of each layer; or, the network side determines a source cell configurable to be monitored by a local cell for air interface synchronization in the OAM manner, configures cell information corresponding to the source cell and configures the cell information to be the local cell; or, the specified node determines a source cell configurable to be monitored by a local cell for air interface synchronization, configures cell information corresponding to the source cell, and sends the cell information as the local cell.

Abstract: Provided are a method and device for processing interference, a network control unit and User Equipment (UE). The method includes that: downlink transmission parameter indication information of second UE of a second access node and/or a first access node is sent to first UE through a Physical Downlink Shared Channel (PDSCH), wherein the first UE performs Interference Cancellation (IC) processing according to the received downlink transmission parameter indication information. By the present disclosure, the problems of high signaling overhead and great delay during acquisition of IC information, required by an advanced receiver, of victim UE in the related art are solved, and the effects of reducing signaling overhead and improving system performance are further achieved.

Abstract: A method of reducing interference between different cells in a densely populated cell network at an ABS allocation controller comprising sending an interference estimation request to at least one of a plurality of cells communicatively coupled with the ABS controller to report estimated interference from its neighboring one or more cells, receiving an interference estimation response from the one or more cells of the plurality of cells, receiving traffic load information from each cell communicatively coupled with the ABS controller, analyzing all the received interference estimates and traffic load information to determine almost blank subframe allocation at one or more interfering cells of the plurality of cells, and sending an ABS allocation command to one or more interfering cells of the plurality of cells.

Abstract: Two methods of managing the operation mode of a first base station and a second base station are provided. One method uses an operation mode controller that sends respective resource usage status requests to the first and second base stations and receives respective resource usage information reports from the base stations. If the UE resource usage information associated with the first base station and the second base station satisfies a predefined condition, the operation mode controller sends a sleep/wakeup command to the first base station, the sleep command including instructions for the first base station to hand over its UE to the second base station. Next, the operation mode controller notifies the second base station that the first base station is going to enter a predefined sleep or wakeup mode, the wakeup notification including instructions for the second base station to hand over its UE to the first base station.

Abstract: A method of conveying transmit power information from a first cell to a second cell is provided. The first cell prepares a data structure including a plurality of elements, each element corresponding to a respective downlink subframe in a radio frame associated with the first cell and its value corresponding a respective minimum transmit power reduction level promised by the first cell during the downlink subframe. The first cell then transmits the data structure to the second cell via a predefined interface. The second cell processes the data structure and schedules one or more user equipments in one or more downlink subframes of the radio frame in Evolved Packet accordance with the data structure.

Abstract: Two methods of managing the operation mode of a first base station and a second base station are provided. One method uses an operation mode controller that sends respective resource usage status requests to the first and second base stations and receives respective resource usage information reports from the base stations. If the UE resource usage information associated with the first base station and the second base station satisfies a predefined condition, the operation mode controller sends a sleep/wakeup command to the first base station, the sleep command including instructions for the first base station to hand over its UE to the second base station. Next, the operation mode controller notifies the second base station that the first base station is going to enter a predefined sleep or wakeup mode, the wakeup notification including instructions for the second base station to hand over its UE to the first base station.

Abstract: A method for selecting a decoding scheme to decode information is described. A codeword that represents at least a first message of a first information type and a second message of a second information type is received. A distribution pattern of symbols associated with the codeword is determined. The distribution pattern is compared to a threshold. A decoding scheme is selected based on the comparison.

Abstract: The disclosure provides a method for processing Channel State Information (CSI), and a User Equipment (UE). The method comprises: a UE measuring a channel on a CSI reference signal (CSI-RS) resource when a neighboring cell performs coordinated muting on the resource corresponding to the CSI-RS (S102); the UE obtaining a first Channel Quality Indicator (CQI), according to the measuring of the channel when a neighboring cell performs coordinated muting on the resource corresponding to the CSI-RS (S104). The disclosure can improve the channel estimation quality of the CSI-RS.