Abstract: According to some embodiments, a method in a wireless device of limiting transmission of measurement reports comprises receiving a first measurement triggering event for an event type. The first measurement triggering event is associated with a first wireless signal. The method further comprises: transmitting a measurement report for the first measurement triggering event; initiating a measurement reporting limiting procedure for the event type; and receiving a second measurement triggering event for the event type. The second measurement triggering event is associated with a second wireless signal different than the first wireless signal. The method further comprises determining the measurement reporting limiting procedure is active for the event type and determining not to transmit a measurement report for the second measurement triggering event. In some embodiments, the wireless device comprises an unmanned aerial vehicle (UAV).

Abstract: A radio network node, a wireless device and methods performed therein for handling communication in a wireless communication network are provided. The method performed by the wireless device comprises obtaining an indication indicating which beams to be included in a cell quality derivation of a cell; and performing one or more measurements on one or more beams, which one or more beams are selected based on the obtained indication. Furthermore, a computer program product and a computer readable storage medium are also provided herein.

Abstract: A method is performed by a wireless device. The method includes receiving, from a network, an indication for the wireless device to prepare for a change from a first ground station to a second ground station. Each of the first ground station and the second ground station is configured to communicate with the wireless device via one or more satellites. The method further includes preparing to change from the first ground station to the second ground station. The method further includes communicating with the second ground station via the one or more satellites.

Abstract: According to some embodiments, a method in a wireless device for use in a radio network is provided. The method includes receiving network radio coverage information from a network element and determining a path of travel for the wireless device using the received network radio coverage information. In particular embodiments, the wireless device controls the wireless device to follow the determined path of travel. The wireless device may report radio coverage information to a network element. In particular embodiments, the network element receives a radio coverage report from a wireless device, determines network radio coverage information using the received radio coverage report, and sends the determined network radio coverage information to a wireless device. The wireless device may be an unmanned aerial vehicle.

Abstract: Configuration of measurement requirements on cells and beams in NR is made more efficient by, in a user equipment, UE, receiving, information from a network node, which information indicates: a first number K of beams to be measured by the UE, and a second number L of cells in which the UE is required to measure the first number K of beams. The UE then carries out measurements using the received information; and performs at least one operational task based on a result of the measurements.

Abstract: A radio network node, a wireless device and methods performed therein for handling communication in a wireless communication network are provided. The method performed by the wireless device comprises obtaining an indication indicating which beams to be included in a cell quality derivation of a cell; and performing one or more measurements on one or more beams, which one or more beams are selected based on the obtained indication. Furthermore, a computer program product and a computer readable storage medium are also provided herein.

Abstract: A method, system and apparatus are disclosed. A base station configured to communicate with a wireless device (UE) is provided. The base station is configured to, and/or comprise a radio interface and/or comprising processing circuitry configured to configure the UE to transmit an indicator associated with flight information in a predefined message associated with UE assistance information, and receive the predefined message, the predefined message including the indicator associated with the flight information.

Abstract: According to some embodiments, a network node is operable to separately schedule radio transmissions per sub-subframe (SSF). A method in the network node comprises mapping a first demodulation reference signal (DMRS) to first resource elements in a first SSF. The first resource elements are associated with a first set of antenna ports. The method includes mapping a second DMRS to second resource elements in a second SSF. The second resource elements are associated with the first set of one or more antenna ports and precoding of the second DMRS differs from a precoding of the first DMRS. The method further includes scheduling a radio transmission during the first SSF precoded in accordance with the first DMRS, and scheduling a radio transmission during the second SSF precoded in accordance with the second DMRS. In particular embodiments, a subframe may comprise two, four, or eight sub-subframes.

Abstract: A method of receipt status reporting in a communication device (110), comprising configuring (S1) said communication device for periodic receipt status reporting by associating a first status report type with a value of a first reporting periodicity parameter and associating a second status report type with a value of second reporting periodicity parameter, said first status report type being different from said second status report type and said first reporting periodicity parameter being different from said second reporting periodicity parameter, and periodically (S2) sending receipt status reports of said first type according to said associated value of said first reporting periodicity parameter and receipt status reports of said second type according to said associated value of said second reporting periodicity parameter.

Abstract: A base station (300a) transmits, to a wireless device (100), a criteria for determining that the wireless device (100) has a status. The criteria comprises a height threshold. The wireless device (100) receives the criteria for determining that the wireless device (100) has the status from the base station (300a). The wireless device (100) transmits an indication of the status of the wireless device (100) to the base station (300a). The base station (300a) receives the indication of the status of the wireless device (100).

Abstract: According to some embodiments, a method for use in a user equipment of performing cell reselection to a cell providing multimedia broadcast multicast service (MBMS) comprises: receiving a system information message comprising an indication of whether one or more carrier frequencies support MBMS carrier type or further enhanced MBMS (FeMBMS) carrier type; selecting, based on a capability of the user equipment and the carrier type of the one or more carrier frequencies, a carrier frequency for cell reselection; and camping on the selected carrier frequency. In particular embodiments, the system information message further comprises, for each of the one or more carrier frequencies, an indication of a percentage (e.g., 100%, 80%, etc.) of available multicast broadcast single frequency network (MBSFN) subframes in each radio frame.

Abstract: A method and a user equipment as well as a method and a radio network node for multimedia broadcast service are disclosed. The radio network node sends, on a physical downlink control channel of the carrier, downlink control information using a multicast network identifier. The downlink control information includes a bit indicating whether or not at least two emergency notifications are broadcast on the carrier, and a notification relating to a change of a multicast channel of the carrier. The user equipment receives, on a physical downlink control channel of the carrier, downlink control information using a multicast network identifier. The user equipment behaves as if at least two fields relating to indication of said at least two emergency notifications are set to one in a paging message for the user equipment, when the bit is set to one.

Abstract: A method of operating a wireless device may be provided. A wireless device may receive a release message from a network node of a radio access network. The release message may include an identification of a redirected carrier. In response to the release message omitting synchronization block related parameters for the redirected carrier, the wireless device may check in measurement information configured for the wireless device for the synchronization block related parameters for the redirected carrier; and may perform synchronization signal measurements for the redirected carrier using the synchronization block related parameters in the measurement information.

Abstract: A method performed by a wireless communications device for measurement reporting. The measurement reporting comprises reporting measurements associated with a first wireless communications network to a network node operating in a second wireless communications network. The first wireless communications network operates according to a first RAT, and the second wireless communications network operates according to a second RAT. The wireless communications device obtains (401), from the network node, an identifier of one or more radio access network nodes operating in the first wireless communications network. The obtained identifier restricts a mobility of the wireless communications device in the first wireless communications network to the one or more radio access network nodes identified by the identifier. The wireless communications device excludes (402) from measurement reporting to the network node at least one of the identified radio access network nodes.

Abstract: Configuration of measurement requirements on cells and beams in NR is made more efficient by, in a user equipment, UE, receiving, information from a network node, which information indicates: a first number K of beams to be measured by the UE, and a second number L of cells in which the UE is required to measure the first number K of beams. The UE then carries out measurements using the received information; and performs at least one operational task based on a result of the measurements.

Abstract: Exemplary embodiments include methods performed by a network node of a radio access network (RAN). Such embodiments can include establishing a connection with a user equipment (UE) in a cell served by the network node, and determining that the UE is engaged in unauthorized aerial operation. Unauthorized operation can include various UE operational conditions. Such embodiments can also include, based on determining the unauthorized aerial operation, performing at least one of the following operations: restricting the performance of the connection; and sending the UE a message comprising an indication that the connection will be released, and one or more conditions that the UE must meet before attempting to reestablish the connection. Embodiments also include complementary methods performed by one or more core network nodes and/or functions, as well as various network nodes and/or functions that are configured to perform various disclosed methods.

Abstract: According to some embodiments, a method for use in a user equipment of performing cell reselection to a cell providing multimedia broadcast multicast service (MBMS) comprises: receiving a system information message comprising an indication of whether one or more carrier frequencies support MBMS carrier type or further enhanced MBMS (FeMBMS) carrier type; selecting, based on a capability of the user equipment and the carrier type of the one or more carrier frequencies, a carrier frequency for cell reselection; and camping on the selected carrier frequency. In particular embodiments, the system information message further comprises, for each of the one or more carrier frequencies, an indication of a percentage (e.g., 100%, 80%, etc.) of available multicast broadcast single frequency network (MBSFN) subframes in each radio frame.

Abstract: A user equipment (UE) operates to select and/or re-select among radio cells provided by access nodes of a wireless communication system. The UE measures quality of beams detected from each of the cells. For each of the cells, the UE derives cell quality based on the quality of the beams from the cell. For each of the cells, the UE determines the number of good beams among the beams from the cell based on a cell quality threshold received via system information. The UE ranks the cells in a ranking list relative to each other based on the number of good beams associated with respective ones of the cells and the cell quality. The UE controls, based on the ranking of the cells in the ranking list the number of good beams and the cell quality, selection and/or re-selection of a cell among the cells that is to be used for UE radio communications.

Abstract: A method and a user equipment as well as a method and a radio network node for multimedia broadcast service are disclosed. The radio network node sends, on a physical downlink control channel of the carrier, downlink control information using a multicast network identifier. The downlink control information includes a bit indicating whether or not at least two emergency notifications are broadcast on the carrier, and a notification relating to a change of a multicast channel of the carrier. The user equipment receives, on a physical downlink control channel of the carrier, downlink control information using a multicast network identifier. The user equipment behaves as if at least two fields relating to indication of said at least two emergency notifications are set to one in a paging message for the user equipment, when the bit is set to one.

Abstract: A method for random access for beam failure recovery. In the method, a random access configuration for the beam failure recovery is received. In the event of a beam failure, a random access procedure is performed according to the random access configuration.