Abstract: A system and method for Time Division Multiplexing a signal for a beam hopping relay including generating the signal by interleaving first multi-variable length SuperFrames (VLSFs) with second multi-VLSFs; and transmitting the signal to the beam hopping relay. In the method, the first multi-VLSFs includes at least one first VLSF, the second multi-VLSFs includes at least one second VLSF, each of the first multi-VLSFs has a duration of a first dwell period, each of the second multi-VLSFs has a duration of a second dwell period, each of the at least one first VLSF and each of the at least one second VLSFs includes at least one SuperFrame unit (SFU). Further, the first dwell period is an integral multiple of the first duration, the second dwell period is an integral multiple of the second duration, and the first duration is different than the second duration.

Abstract: Methods, systems, and devices for wireless communication are described. A communication device, such as a user equipment (UE) may transmit, to a base station of a non-terrestrial network, a random access request message associated with a random access procedure using a transport block size (TBS) and a power control specified for the random access request message (e.g., a payload of the random access request message) for the random access procedure. The random access request message including a random access preamble and a random access payload carrying a buffer status report (BSR) or uplink data, or both. The UE may then monitor a response window based at least in part on transmitting the random access request message. The UE may receive, from the base station of the non-terrestrial network, a response message of the random access procedure during the response window.

Abstract: The present application discloses a method and a terminal device for wireless link monitoring. The method includes: starting, by a terminal device, a timer T310, when a number of out of sync (OOS) indications continuously received by the terminal device exceeds a first number N310; and determining, by the terminal device, whether to stop the timer T310 before the timer T310 expires, according to a number of in sync (IS) indications received after the timer T310 is started or according to a proportional relation between the IS indication and the OOS indication received after the timer T310 is started.

Abstract: Method, comprising determining sizes of first and second data received at PCell for transmission to UE and of secondary parts of the first and second data transmitted from PCell to SCell for transmission to UE; deciding first and second initial times of the transmission of the respective data; deciding first and second primary final times indicating an end of transmission of the respective primary parts; monitoring an indication of a throughput of SCell; obtaining a transmission delay from PCell to SCell; estimating first and second secondary final times based on transmission delay, size of the respective secondary part, and the throughput; identifying first and second latest final times among the respective primary and secondary final times; calculating first and second throughputs of the transmission of the respective data based on the size of the respective data and a respective duration between the respective initial time and latest final time.

Abstract: A user equipment (UE) includes one or more non-transitory computer-readable media having computer-executable instructions embodied thereon, at least one processor coupled to the one or more non-transitory computer-readable media, and configured to execute the computer-executable instructions to: determine, before selecting a cell, whether the cell is non-campable for the UE based on barred cell (cellBarred) status information received through system information from the cell, the cell connected to a first core network and not connected to a second core network; and perform cell selection of another cell after it is determined that the cell is non-campable for the UE based on the cellBarred status information; wherein the cellBarred status information comprises information regarding the first core network and information regarding a plurality of Public Land Mobile Networks (PLMNs) operating the first core network.

Abstract: A network speed map indicating data rates (e.g., download speeds) provided by a mobile network within a geographical area can be created based on crowd-sourced data. An example process includes receiving a plurality of data samples from mobile devices, each sample including a CQI value and a geolocation. Efficiency values can be determined from sampled CQI values associated with a bin of interest within the geographical area, and a spectrum efficiency value associated with the bin can be determined based on the determined efficiency values. A data rate (e.g., a download speed) associated with the bin can be estimated based on the spectrum efficiency value, and a network speed map showing one or more bins, including the bin, with estimated data rates (e.g., download speed) can be generated and displayed on a user computing device.

Abstract: There is provided a method and a device for transmitting and receiving configuration information. The method includes: determining, by a network device, configuration information, where the configuration information is configured to indicate, for a terminal device, a first CQI value range under a first target BLER; and transmitting, by the network device, the configuration information to the terminal device. In the embodiments of the present disclosure, the network device indicates the first CQI value range under the first BLER to the terminal device by using the configuration information, which can effectively save the overhead of high-level signaling, compared to by a manner of configuring a CQI table. In addition, since the CQI value range is configurable, not only the reliability of the CQI feedback but also efficiency of the CQI indication is improved.

Abstract: Methods, systems, and devices for wireless communications are described. Different periodicities may be dynamically selected when monitoring and transmitting signaling used for link management, where respective periodicities may be based on the quality of the link between devices. For instance, a first wireless device may use a first monitoring periodicity to monitor for signals transmitted from another wireless device. Upon determining that a link condition has changed (e.g., decreased or reached a threshold), the first wireless device may decrease its monitoring periodicity (and increase monitoring frequency) to detect signals transmitted by the other wireless device more frequently. In such cases, the other wireless device may likewise transmit its measurement signals more often (e.g., in accordance with a second periodicity) based on the link quality. The adjusted monitoring and transmission periodicities may provide additional occasions for the wireless device to detect signals from another device.

Abstract: A method for constructing an aggregated frame for efficient wireless communication in a high-density environment and a wireless communication method using the same is provided. The wireless communication method may include: generating an aggregated MPDU (A-MPDU) including a plurality of MAC protocol data unit (MPDU) groups to which independent modulation and coding schemes (MCSs) are applied, respectively; and transmitting the generated A-MPDU through the transceiver and a wireless communication terminal may use the same.

Abstract: A method for transmitting an uplink signal by a terminal in a wireless communication system according to the present invention comprises the steps of: receiving a downlink signal from a base station; receiving downlink control information (DCI) for requesting transmission of an uplink signal corresponding to the downlink signal, from the base station; and transmitting, to the base station, a response to the downlink signal on the basis of a message, wherein the DCI includes at least one among an ACK window field, a DAI field, and an ACK request field for requesting the response to the downlink signal.

Abstract: A method performed by wireless device for handling communication in a wireless communication network is provided. The wireless device obtains an indication indicating control, when to initiate and/or when to stop, use of an additional filtering process for measurements on a beam level for including one or more measurements on a beam level in a measurement report. The wireless device applies the additional filtering based on the obtained indication.

Abstract: A wireless device receives configuration parameters of a cell comprising: a first bandwidth part; and a second bandwidth part. A downlink control information is received. The downlink control information indicates: a priority of a transport block; and a hybrid automatic repeat request (HARQ) feedback timing of a HARQ feedback of the transport block. After receiving the downlink control information (DCI) and before the HARQ feedback timing, the active bandwidth part is switched from the first bandwidth part to the second bandwidth part. The HARQ feedback is transmitted in response to the priority of the transport block being associated with a first service type.

Abstract: Facilitating frame structure coordination in wireless communication systems with integrated access and backhaul links in advanced networks (e.g., 4G, 5G, and beyond) is provided herein. Operations of a system can comprise facilitating a first configuration of a first group of flexible symbols and facilitating a second configuration of a first pattern defined for an uplink transmission. Further, the operations can comprise facilitating a third configuration of a second pattern defined for a downlink transmission and facilitating a fourth configuration of a second group of flexible symbols. Flexible symbols can be symbols within a slot that are not defined as uplink symbols or downlink symbols.

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive a downlink control message (e.g., via a physical downlink control channel (PDCCH)) from a first transmission reception point (TRP) including a transmission configuration indicator (TCI) state identifying multiple quasi co-location (QCL) relationships for the UE. The UE may determine a first set of control parameters for communication with the first TRP and a second set of control parameters for communication with a second TRP based on the downlink control message. In some cases, the second set of control parameters may be different than first set of control parameters. The UE may communicate with the first TRP and the second TRP (e.g., the UE may receive a physical downlink shared channel (PDSCH) from each TRP) based on the first set of control parameters and the second set of parameters.

Abstract: Provided are a method and a device for load information interaction, a processor and a storage medium. The method includes: sending, by a first network node, a load request message to a second network node, where the load request message is used for indicating configuration information used by the second network node in reporting load information to the first network node; and receiving, by the first network node, the load information reported by the second network node according to the configuration information. The second network node and the first network node belong to different logical nodes in a network. The technical problem that load management cannot be performed when the second network node and the first network node belong to different logical nodes in related technology is solved, and the maximum performance of the network is fully exhibited.

Abstract: A method and a device in communication nodes used for wireless communications. A communication node receives first information, transmits a first radio signal, and monitors a first-type signaling in a first time window. Wherein an end time for a transmission of the first radio signal is used for determining a start of the first time window, and a time-domain resource occupied by the first radio signal is used for determining a first characteristic identity. The first characteristic identity is one of M characteristic identities, M being a positive integer greater than 1, and the first information is used for determining the M characteristic identities. The first-type signaling carries one of the M characteristic identities, and the communication node determines a characteristic identity carried by the first-type signaling out of the M characteristic identities through blind detection. The random access performance is therefore improved.

Abstract: A configuration to improve the manner in which a UE is configured to perform RLM for UEs that do not support CSI-RS based RLM. The apparatus may transmit, to a base station, an indication including a RLM capability. The apparatus may receive, from the base station, a RLM RS configuration from the UE based on the indication. The apparatus determines the RLM RS configuration for the UE, based on the RLM RS configuration received from the base station.

Abstract: A timing advance indication method, a base station, a terminal and a device are provided. The method includes: transmitting subcarrier spacing configuration information of a physical uplink shared channel and/or a physical uplink control channel to a terminal; receiving a preamble fed back by the terminal based on subcarrier spacing configuration information; obtaining a quantized value of a timing advance corresponding to a tracking area based on the preamble; and transmitting the quantized value of the timing advance to the terminal.

Abstract: A synchronization block receiving method includes: receiving system information of a first cell, wherein the system information includes indication information; determining, according to the indication information, whether the first cell and a second cell adjacent to the first cell belong to a synchronization system; and when the first cell and the second cell belong to the synchronization system, receiving a synchronization block of the second cell according to a time when a synchronization block of the first cell is received.

Abstract: The application provides an uplink transmission method, a network side device and a terminal. The uplink transmission method includes that a terminal receives first configuration information at a first-time-domain position, and receives second configuration information at a second-time-domain position, in which the first configuration information indicates frequency-domain resource information of an uplink shortened Transmission Time Interval (sTTI) transmission performed by the terminal at a third-time-domain position, and the second configuration information indicates scheduling information for the uplink sTTI transmission performed by the terminal at the third-time-domain position; and the terminal performs the uplink sTTI transmission at the third-time-domain position, according to the first and second configuration information.