Abstract: Provided is a mechanism which is capable of improving wireless link quality regarding transmission from a terminal device on the ground to a non-ground station device. A terminal device including a control unit configured to acquire information regarding a type of a base station device and control a transmission timing of a signal to the base station device on the basis of the information regarding the type of the base station device.

Abstract: A terminal device including a control unit that transmits first resource information, which indicates a radio resource available to another communication device among radio resources of which access rights are acquired by performing carrier sense, on an uplink or a sidelink.

Abstract: There is provided an apparatus including an acquisition unit that acquires an information block generated from transmission data for a user and subjected to error correction coding, and an interleaving unit that interleaves a bit sequence of the information block using an interleaver unique to the user. The interleaving unit interleaves the bit sequence by interleaving each of two or more partial sequences obtained from the bit sequence.

Abstract: To provide a communication device capable of further improving the quality between wireless links in a communication system in which a base station device and a communication device communicate with each other. Provided is a communication device configured to be capable of floating in the air, the communication device including a control unit that receives information regarding interference with a first communication device from a second communication device, the first communication device being not a communication partner, the second communication device being the communication partner, and controls transmission on the basis of the information regarding the interference and of an altitude of the communication device.

Abstract: A communication device that enables sensing of efficient resources in inter device communication such as V2X communication, including a control unit configured to allocate a resource area in which a resource is selectable by a terminal device that executes inter-device communication, and to provide information regarding a range of sensing of the resource area to the terminal device.

Abstract: A wireless communication device (200) according to the present disclosure includes a control unit (240). In a case where a resource selected for use in packet transmission is preempted by another wireless communication device (200) in sidelink communication, the control unit (240) adjusts a transmission parameter and transmits the packet.

Abstract: A wireless communication device is provided which allows proper management of location information for a terminal moving in the air to reduce the power consumption of the terminal and to prevent the terminal from affecting communication. A wireless communication device is provided which includes a determination unit that determines whether the device is a device moving on the ground or a device moving in the air, a neighboring cell determination unit that determines whether or not identification information of a paging area acquired through common information transmitted from a base station is the same as identification information of a paging area for which an update was performed last time when the determination unit determines that the device is moving in the air, and a control unit that determines presence or absence of need for a paging area update on the basis of a condition for initiating a paging area update when the determination unit determines that the device is moving in the air.

Abstract: A communication device includes: a communication unit that performs wireless communication; and a control unit (103) that performs control so that a plurality of synchronization signals is patterned and arranged in regions to which resources of the wireless communication are allocated and is transmitted to another terminal device, the plurality of synchronization signals being associated with each of a plurality of beams allocated to be available for inter-device communication between different terminal devices, in which the control unit (103) performs control so that a pattern in which the plurality of synchronization signals is arranged is switched according to a predetermined condition.

Abstract: A control unit receives at least one of a plurality of synchronization signals transmitted after undergoing beam sweeping via a wireless communication unit. The beam sweeping includes each of the plurality of synchronization signals forming a different beam and transmitted from the base station during a predetermined period of time. The control unit determines, from a plurality of pieces of beam sweeping configuration information, one piece of the configuration information based on priority between a plurality of types of beam sweeping and receives the synchronization signal or report the received synchronization signal to the base station using the one piece of the configuration information determined based on the priority. The number of the synchronization signals transmitted during a predetermined period of time varies among the plurality of pieces of beam sweeping configuration information.

Abstract: A communication control device (30) according to the present disclosure includes a control unit (34). The control unit (34) notifies at least one of a first communication device (401) and a second communication device (402) of information on carrier sense in sidelink communication in an unlicensed band between the first communication device (401) and the second communication device (402).

Abstract: It is possible to accommodate various communication traffics in a more suitable manner in inter-device communication such as V2X communication. A communication device (100) includes: a communication unit (220) that performs wireless communication; an acquisition unit (243) that acquires information regarding a control resource set from another device, the control resource set including one or more control resources allocated to a partial area included in a control area and defined for every purpose of resources allocated to a data area; and a control unit (241) that extracts the control resource set according to the acquired information regarding the control resource set and controls inter-device communication with another communication device via the wireless communication on the basis of the control resource set.

Abstract: A communication device that enables sensing of efficient resources in inter device communication such as V2X communication, including a control unit configured to allocate a resource area in which a resource is selectable by a terminal device that executes inter-device communication, and to provide information regarding a range of sensing of the resource area to the terminal device.

Abstract: A terminal device includes a communication unit and a control unit. The control unit is configured to receive disabling information of hybrid automatic repeat request (HARQ) feedback via the communication unit, and recognize that one or more pieces of HARQ feedback indicated by the disabling information of the HARQ feedback are disabled, and the disabling information of the HARQ feedback is set for each cell, each beam, each component carrier, each bandwidth part (BWP), each user equipment (UE), or each HARQ process.

Abstract: A communication device is provided that further improves the quality between radio links, in a communication system in which a base station apparatus communicates with a communication device. A communication device is provided that includes a reception unit that receives system information including a set of identities indicating virtual cells, and a setting unit that selects a virtual cell identity to be applied, from the set.

Abstract: Provided is a mechanism which is capable of improving wireless link quality regarding transmission from a terminal device on the ground to a non-ground station device. A terminal device including a control unit configured to acquire information regarding a type of a base station device and control a transmission timing of a signal to the base station device on the basis of the information regarding the type of the base station device.

Abstract: A radio communication device is provided that includes a communication unit which performs inter-device communication according to carrier aggregation; and a processing unit which selects the transmission resources to be used in the inter-device communication according to carrier aggregation. The processing unit selects, as the transmission resources, carriers that are less affected by the interference based on the information related to inter-carrier interference.

Abstract: To provide a structure capable of further improving safety of a device that autonomously moves in an emergency situation. Provided is a circuit including: a report unit configured to report action-allowable time information regarding an action-allowable time to a base station; and an action control unit configured to control an action of a moving object on the basis of an action instruction decided on the basis of the reported action-allowable time information and notified of by the base station and to control an action with reference to a map in which a danger level for each place is defined in an emergency situation.

Abstract: To provide a mechanism in which a plurality of base station devices operated by different operators, respectively, can share a radio resource while cooperating with each other. A base station device includes: a control unit that transmits, to another base station device operated by an operator different from an operator operating the base station device, first configuration information of a first guaranteed resource that is preferentially usable by the base station device among radio resources that are sharable between the operator operating the base station device and the operator operating the other base station device.

Abstract: To achieve higher-quality FeD2D communication. A communication apparatus including a communication unit that performs a wireless communication, and a control unit that performs a control to cause control information regarding allocation of a resource for a communication with a first apparatus via a first wireless link to be notified to a second apparatus via a second wireless link.

Abstract: Provided is a circuit including a report unit that reports action-allowable time information regarding an action-allowable time to a base station, and an action control unit that controls an action of a moving object on the basis of an action instruction. The action instruction is decided on the basis of the reported action-allowable time information and notified of by the base station. The action control unit further controls the action with reference to a map in which a danger level for each place is defined in an emergency situation.