Abstract: Downlink and uplink Time Difference of Arrival (TDOA) is performed using Reference Signal Time Difference (RSTD) measurements. The transmissions and measurements of positioning reference signals (PRS) are configured to mitigate or eliminate network synchronization errors which conventionally limit positioning accuracy of TDOA. The synchronization errors are mitigated using inter-base station PRS, and transmission of the PRS in response to receipt of the initial reference signal. For DL TDOA, a reference base station may transmit PRS to the user equipment (UE) and neighboring base station. In response, the neighboring base station transmits PRS to the UE. The RSTD may be determined as the difference in the time of reception of the PRS signals received at the UE after removal of the total delay for transmitting the PRS by the neighboring base station, including propagation time and processing time. The RSTD for UL TDOA may be determined in a similar manner.

Abstract: Apparatuses, methods, and systems are disclosed for determining remote unit behavior parameters. One method includes receiving a message including parameters associated with an application in a remote unit. The method includes determining a first set of parameters including a first portion of the parameters, wherein each parameter of the first set of parameters corresponds to a remote unit behavior. The method includes determining a second set of parameters including a second portion of the parameters, wherein each parameter of the second set of parameters corresponds to a service behavior. The method includes associating the second set of parameters with a data network name, a single network slice selection assistance information, or a combination thereof.

Abstract: Provided are apparatus, method, and device for managing configuration of a network node. The apparatus comprising: a memory storing instructions; and at least one processor configured to execute the instructions to: determine whether or not a node colocation occurs between a first node and a second node; based on determining that the node colocation occurs, determine a dual connectivity state associated with the first node; based on determining that the dual connectivity state is a disabled state, enable the dual connectivity state; and based on determining that no node colocation occurs, disable the dual connectivity state.

Abstract: A system and method for location centric activity leveraging convergence control of vectors having both a time and space domain. Additionally, the system executes the control of mobile and dynamic resources by controlling the dispatch of primary tasks with intermediate secondary tasks to enhance system efficiency and effectiveness. The location convergence of multiple mobile resources is vital to the realization of high-accuracy location determination and therefore high-accuracy inference and contextual relevance.

Abstract: Provided is a radio-frequency L-DRX device having a receiving port (RXOUT) and a polling transmitting port (SRS) used for connection to a radio-frequency transceiver, and an antenna port (ANT) for connection to an antenna. The radio-frequency L-DRX device includes: a first switching unit connected to the antenna port (ANT) and the polling transmitting port (SRS) and configured to selectively switch on a receiving path where the receiving port (RXOUT) is located and a transmitting path where the polling transmitting port (SRS) is located; a first filtering unit disposed in the receiving path or the transmitting path and configured to perform filtering processing on a received or transmitted radio-frequency signal; and a first low noise amplifier disposed in the receiving path and having an output terminal connected to the receiving port (SRS), and configured to amplify the filtered radio-frequency signal to be outputted via the receiving port (SRS).

Abstract: Examples disclosed herein relate to a node in a fixed wireless network. A controller determines optimal paths between nodes through relational calculations. Phase shifts are made to signals generated from one node to another according to the optimal path direction.

Abstract: An electronic device is provided. The electronic device includes a housing, a screen module, a functional module, and a control mechanism. The functional module and the control mechanism are located in an accommodating space formed by the housing and the screen module. The screen module includes a first screen and a foldable second screen, and the control mechanism is connected to the second screen and drives the second screen to switch between a folded state and an unfolded state. In a case that the second screen is in the unfolded state, the second screen blocks the functional module. In a case that the second screen is in the folded state, the functional module is exposed from the accommodating space.

Abstract: In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. In some aspects, the apparatus may be a user equipment (UE) or a component thereof; however, in some other aspects, the apparatus may be a base station or a component thereof. The apparatus may be configured as a wireless node that configures an intermediary apparatus to reflect signals for the wireless node and another wireless node. The apparatus may be further configured to communicate a set of sensing signals with the other wireless node using the intermediary apparatus. The apparatus may be further configured to sense an object based on a set of measurements associated with the set of sensing signals.

Abstract: Methods and apparatuses for transmitting and receiving downlink control information and a communication system. The apparatus for transmitting downlink control information (DCI) includes: a first transmitter configured to transmit to a terminal equipment first DCI indicating an interrupted first time-frequency resource used for transmitting uplink data, the first DCI at least comprising a first field indicating a position of the first time-frequency resource.

Abstract: Method and apparatus for a configuration for period positioning report enhancement. The apparatus obtains an indication of at least one of measurement instance related information or expiration time related information associated with a measurement of PRS for the location information report or transmission of the location information report. The apparatus generates the location information report based on a PRS received at the UE. The apparatus provides the location information report. At least one of the measurement of the PRS, generation of the location information report, or the transmission of the location information report is based on the indication of the at least one of the measurement instance related information or the expiration time related information.

Abstract: An example electronic device includes a first antenna module configured to receive a serving beam; a second antenna module configured to measure an intensity of a signal of a neighbor beam; a first temperature sensor configured to measure a temperature corresponding to the first antenna module; a second temperature sensor configured to measure a temperature corresponding to the second antenna module; at least one processor; and a memory operatively connected to the at least one processor, wherein the memory stores instructions which, when executed, cause the least one processor to: determine whether the first antenna module is in an overheated state while performing communication with the first base station through the first antenna module and, based on determining that the first antenna module is in the overheated state, perform handover to the second base station based on channel measurement information regarding the second base station.

Abstract: A method and system for fingerprint positioning based on 5G multi-beam downlink signals, includes: extracting multi-beam SSB from 5G downlink signals, and obtaining multi-beam SSS signal and DM-RS signal from multi-beam SSB; calculating multi-beam reference signal received power RSRP based on multi-beam SSS signal and DM-RS signal; calculating the RSSI of 5G downlink synchronization channel based on multi-beam SSB autocorrelation, and calculating the multi-beam reference signal received quality RSRQ based on multi-beam RSRP and RSSI; stacking the multi-beam RSRP and RSRQ to form multi-beam fingerprint features; inputting multi-beam fingerprint characteristic into neural networks, and the neural networks output positioning results.

Abstract: Provided are a method and an apparatus for determining a measurement time, determining a camped cell, for configuring a neighboring cell list, and for determining other parameters. Determining measurement time may include receiving configuration information of an automatic neighbor relation (ANR) that includes a measurement configuration parameter, an ANR measurement duration or an ANR measurement timer. ANR measurement is performed based on the configuration information. When a first condition is satisfied, the ANR measurement is finished. The first condition includes an ANR measurement duration, an ANR measurement timer, or an ANR measurement result acquisition.

Abstract: Embodiments include methods, performed by a user equipment (UE), for hybrid ARQ (HARQ) feedback in relation to multicast transmissions from a network node in a radio access network (RAN). Such methods include receiving, from the network node, first downlink control information (DCI) scheduling a first multicast transmission associated with the UE and determining a HARQ feedback mode for the first multicast transmission. Such methods also include, based on the first DCI, attempting to decode the first multicast transmission; and selectively transmitting HARQ feedback related to the first multicast transmission to the network node based on the determined HARQ feedback mode and on whether the attempt to decode is successful or unsuccessful. Embodiments also include complementary methods for a network node, as well as UEs and network nodes configured to perform such methods.

Abstract: Disclosed herein are systems, methods, and non-transitory computer-readable storage media for collecting call data, feeding call data to applications, and providing advanced call features.

Abstract: According to various embodiments of the disclosure, an electronic device may include: a hinge plate coupled at least in part between a first support including a first magnet and a second support including a second magnet, a first housing coupled at least in part to a first side of the hinge plate through the first support, a second housing coupled at least in part to a second side of the hinge plate through the second support and configured to be foldable with the first housing through the hinge plate, and a flexible display supported on the first and second supports and configured to be foldable.

Abstract: An apparatus, method and computer program is described comprising: generating a local outage time database for a first cell of a mobile communication system, wherein the local outage time database stores first latency data for each of a plurality of devices served by the first cell, wherein each first latency data comprises time left to outage data for the respective device; sending selected parts of the local outage time database to one or more other cells of the mobile communication network; receiving second latency data from at least one of the one or more other cells of the mobile communication system, wherein said second latency data includes time left to outage data for one or more devices served by said other cells; and generating a multi-cell outage time database including some or all of the shared selected parts of the local outage time database and some or all of the received second latency data.

Abstract: A wireless communication method, a source node and a target node are provided. The method includes: acquiring at least one candidate cell resource configuration, where the at least one candidate cell resource configuration is configured by a target node based on at least one triggering condition; in a case that the at least one triggering condition has a satisfied triggering condition, determining a candidate cell resource configuration associated with a target triggering condition in the satisfied triggering condition as a target cell resource configuration; and initiating a communication process associated with the target triggering condition, based on the target cell resource configuration.

Abstract: The disclosure relates to a 5th generation (5G) or pre-5G communication system for supporting a data transmission rate higher than that of a 4th generation (4G) system, such as long-term evolution (LTE). The disclosure provides a method for operating a terminal in a wireless communication system, the method including: performing communication with an access and mobility management function (AMF) in a first network; and transmitting a radio resource control (RRC) message including information on the AMF in a second network.

Abstract: A method for rebalancing SLF subscriber data includes, generating, by a provisioning gateway, a rebalancing report and transmitting the report to a provisioning system. The method further includes receiving, at the provisioning gateway and from the provisioning system, a request to initiate re-provisioning of subscriber data among SLF instances, the request for re-provisioning identifying a first range of subscriber identifiers currently assigned to a first SLF instance to be re-assigned to a second SLF instance. The method further includes, in response to the request to initiate the re-provisioning, signaling, by the provisioning gateway, transparently from the provisioning system, and with the first and second SLF instances to move subscriber database records having subscriber identifiers in the first range from a subscriber database maintained by the first SLF instance to a subscriber database maintained by the second SLF instance.