Abstract: The present disclosure relates to a 5th-generation (5G) or pre-5G communication system, which is to be provided for supporting higher data transmission rates after a 4th-generation (4G) communication system, such as long-term evolution (LTE). A method of a base station proposed in various embodiments of the present disclosure comprises the procedures of: transmitting synchronization signal blocks (SSBs) allocated on the basis of deployment information of the base station, an angle covered by each sector of the base station, and the number of SSB indices; receiving, from a terminal, an SSB index selected from among the SSBs; estimating a location of the terminal on the basis of the SSB index; estimating a speed of the terminal on the basis of the SSB index and the location of the terminal; estimating a moving section of the terminal on the basis of the speed of the terminal; and configuring a beamforming vector for the terminal on the basis of the moving section of the terminal.

Abstract: A method of operating a wireless device providing SL communications may be provided. A plurality of SDUs may be generated, wherein each of the SDUs is associated with a respective service, wherein a first SDU of the plurality of SDUs is associated with a first service and a first SL HARQ configuration, and wherein a second SDU of the plurality of SDUs is associated with a second service and a second SL HARQ configuration. The plurality of SDUs may be multiplexed into a TB so that the TB includes the first and second SDUs. A SL HARQ configuration may be selected for the TB based on at least one of the first SL HARQ configuration and the second SL HARQ configuration. The TB may be transmitted over a sidelink to at least one other wireless device using the SL HARQ configuration selected for the TB.

Abstract: An example base station in a wireless communication system includes a communication module for communicating with a user terminal and a cooperative base station, the base station communicating with the user terminal in a first frequency band, and the cooperative base station communicating with the user terminal in a second frequency band, a memory for storing computer-executable instructions, and a processor configured to execute the computer-executable instructions by accessing the memory, wherein when the instructions are executed by the processor, the processor is configured to control the base station to receive uplink information and downlink information in the first frequency band and the second frequency band for the user terminal from the user terminal and the cooperative base station, determine whether the user terminal is a terminal in which interference may occur, based on a combination of the first frequency band and the second frequency band, and if the user terminal is a terminal in which interf

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a transmitter device may obtain an estimate of a transmission channel. The transmitter device may transmit, via the transmission channel, a communication having tone reservation applied to tone reservation (TR) subcarriers based at least in part on parameters of the transmission channel. Numerous other aspects are described.

Abstract: A terminal comprises a transmission unit configured to transmit a CSI (Channel State Information) request and a reference signal for use in CSI measurement to another terminal, a reception unit configured to receive a CSI report that is based on a measurement result of the reference signal from the another terminal, and a control unit configured to determine, according to a communication state, control related to a HARQ (Hybrid automatic repeat request) response corresponding to the CSI report.

Abstract: Certain aspects of the subject matter described in this disclosure can be implemented in a method for wireless communication. The method generally includes generating a resource element group (REG) bundle for channel estimation, the REG bundle having a plurality of REGs to be transmitted in a plurality of monitoring occasions; and transmitting, to a user equipment (UE), the REG bundle using the plurality of monitoring occasions.

Abstract: A transmission measurement method includes: generating a measurement message frame that does not include a data part, in which the measurement message frame includes long training fields (LTFs) and the number of the LTFs is determined based on the number of antennas of an access point (AP); and transmitting the measurement message frame.

Abstract: An operation method in a communication system may comprise: obtaining information on a per-beam required traffic amount; determining whether the per-beam required traffic amount can be serviced while satisfying a first condition according to a first model generated through pre-training in a first machine learning structure; in response to determining that the per-beam required traffic amount can be serviced while satisfying the first condition, calculating per-beam bandwidth allocation information based on the per-beam required traffic amount; calculating per-beam power allocation information based on the per-beam bandwidth allocation information; identifying whether an SNR condition included in the first condition is satisfied based on the per-beam power allocation information; and in response to identifying that the SNR condition is satisfied, outputting the per-beam bandwidth allocation information and the per-beam power allocation information.

Abstract: A UE measures RSs from at least two different groups of RSs transmitted from at least two different TRPs from corresponding different base stations. The UE calculates CSI for the at least two TRPs based on RSs configured in the at least two different groups. The UE sends report(s) corresponding to the calculated CSI, the report(s) comprising information for at least the two TRPs of a number of reported hypotheses for a single-TRP measurement and a corresponding association to a number of configured hypotheses for a single-TRP measurement. A TRP, under control of the base station, sends the RSs and receives the report(s).

Abstract: Techniques for enabling offline, intelligent load balancing of Stream Control Transmission Protocol (SCTP) traffic are provided. According to one embodiment, a load balancer can receive one or more SCTP packets that have been replicated from a network being monitored. The load balancer can further recover an SCTP message from the one or more SCTP packets and can map the SCTP message to an egress port based on one or more parameters decoded from the SCTP message and one or more rules. The load balancer can then transmit the SCTP message out of the egress port towards an analytic probe or tool for analysis.

Abstract: Certain aspects of the present disclosure provide techniques for determining resources for sidelink communications based on coordination information. A method that may be performed by a first wireless device includes receiving, from second wireless devices, reports indicating coordination information associated with candidate resources and assigning ranks to the reports. The method also includes determining resources from the candidate resources for communicating with third wireless devices based on at least one of: at least two reports, and the ranks of the at least two reports; or at least one of the reports and sensing information, measured by the first wireless device, associated with the candidate resources, and the rank of the reports and a rank of the sensing information. The method further includes communicating with the third wireless devices via the determined resources.

Abstract: A spatial data creating apparatus receives, the data for estimation being used to create spatial data that associate a location of a target area with value relating the location based on data acquired from a first group of sensors, the data for evaluation being acquired from a second group of sensors installed at a different location(s), classifies the data for evaluation based on difference between the data for evaluation and the value of the spatial data, creates subspace data that forms a part of the spatial data using data acquired from the first group of sensors selected based on the location(s) at which the data for evaluation is acquired, the location(s) being classified by the data classifying part among the data for estimation, determines whether or not the subspace data is adopted by comparing the subspace data with the data for evaluation.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit UE assistance information including UE capability report and measurement report to a base station, and the base station may determine a physical downlink control channel (PDCCH) monitoring configuration for reduced-capability UEs based at least in part on the UE assistance information. The UE may determine whether a group common PDCCH (GC-PDCCH) communication indicates that the zone identifier is activated for an associated monitoring period. The UE may selectively perform one or more PDCCH blind decodes in one or more search space sets associated with the zone identifier during the monitoring period based at least in part on determining whether the GC-PDCCH communication indicates that the zone identifier is activated for the monitoring period. Numerous other aspects are provided.

Abstract: A communications system for providing data communication to a vehicle (10), the communications system comprising: a mobile transport layer proxy (150) located on the vehicle; a parent transport layer proxy (170) located remote from the vehicle; the mobile transport layer proxy being configured to: accept a transport layer connection with a host device (32, 33), the transport layer connection being addressed to a remote server (160); and communicate with the parent transport layer proxy via multiple paths using a multipath transport layer protocol to communicate on behalf of the host device whilst identifying as the mobile transport layer proxy; and the parent transport layer proxy being configured to: communicate with the mobile transport layer proxy using the multipath transport layer protocol; and communicate with the remote server whilst identifying as the parent transport layer proxy to communicate on behalf of the mobile transport layer proxy to permit the host device to communicate with the remote serve

Abstract: A measurement gap processing method, a terminal, and a network node are provided. The method includes: obtaining a measurement gap configured by a first network node for the terminal and a measurement gap configured by a second network node for the terminal, where the measurement gaps configured by the first network node and the second network node for the terminal are different; and determining, based on the measurement gap configured by the first network node for the terminal and the measurement gap configured by the second network node for the terminal, a measurement gap for use by the terminal.

Abstract: One example method for indication of resources in a random-access procedure includes receiving, by a communication device, during a process of a two-step random access to a wireless network, a message including a temporary identifier assigned to the communication device, and transmitting, by the communication device, an acknowledgement message to a network device in the wireless network using a transmission resource that is dependent on the temporary identifier.

Abstract: Aspects of the present disclosure provide techniques that may allow a UE to indicate a number of receive beams a UE used to receive and measure multiple Tx beams that are included in a group beam report.

Abstract: Provided are a method, device and apparatus for acquiring information, and a computer storage medium. In the method for acquiring information, a first node receives a message transmitted by a second node, where the message is related to a cell group of the second node, each cell group includes one or more cells, and each cell belongs to a same wideband carrier. The first node acquires information on a cell under the second node from the message, that is, information on a cell in the each cell group. A device and an apparatus for acquiring information, and a storage medium are further provided.

Abstract: A method and a system are for non-contact determination of a detection boundary. A Wi-Fi receiving device simultaneously receives data packets by using any two antennas, and measures channel state information; conjugate multiplication is performed on the CSI measured at a moment corresponding to reception of the two antennas, to obtain a new CSI signal stream; a time window with the length M is selected from the new CSI signal stream, and M CSI samples in the time window are collected, to form a conjugate set; the mean of the conjugate set is subtracted from all the samples in the conjugate set, to obtain a zero-mean conjugate set; N zero-mean conjugate sets are obtained for CSI on N sub-carriers simultaneously transmitted; and probability distribution fitting is performed on the absolute values of all elements in the N zero-mean conjugate sets, to calculate a boundary detection feature.

Abstract: Aspects of the present disclosure provide techniques and apparatus for enhancing performance by selectively applying averaging to CSI reporting processes. According to certain aspects, a base station (e.g., an eNB) with knowledge of traffic patterns of potentially interfering transmitters may signal a UE how (or whether) to apply averaging, for example, when reporting CSI based on interference measurement resources (IMR).