Abstract: A terminal according to an aspect of the present disclosure includes: a receiving section that receives first downlink control information for scheduling a first UL channel and second downlink control information for scheduling a second UL channel; and a control section that controls at least one of application of first UE operation related to transmission of the first channel and transmission of the second channel in a time domain and application of second UE operation related to order of transmission of each of the downlink control information and each of the UL channels, based on whether or not respective panels or transmission/reception points (TRPs) corresponding to the first downlink control information and the second downlink control information are same.

Abstract: A terminal according to an aspect of the present disclosure includes: a receiving section that, when a first reference signal set for beam failure detection and a second reference signal set for a candidate beam, or a third reference signal set for the beam failure detection and a fourth reference signal set for the candidate beam instead of the first reference signal set and the second reference signal set are supported, receives one of information related to the second reference signal set and information related to the fourth reference signal set; and a control section that, when information related to the first reference signal set and information related to the third reference signal set are not provided, determines a reference signal set to be used for the beam failure detection, based on one of the information related to the second reference signal set and the information related to the fourth reference signal set.

Abstract: A terminal includes: a transmission unit configured to transmit, in a first link, a message for establishing a connection in a second link in which the connection is not established; a reception unit configured to receive a response corresponding to the message for establishing the connection in the second link; and a control unit configured to assume that the establishing of the connection in the second link is completed when the response is received.

Abstract: A radio base station performs a beam search with a plurality of stages in which at least any of a beam width to be searched and the number of beam candidates to be searched is different, and transmits and receives data at a required rate. The radio base station performs the beam search including a first stage and a second stage after an end of the first stage having a beam width that is narrower than a beam width of the first stage and the number of beam candidates that is larger than the number of beam candidates of the first stage, starts transmitting and receiving the data immediately after the end of the first stage, when the required rate is a specified rate or less, and starts transmitting and receiving the data after an end of the second stage, when the required rate is more than the specified rate.

Abstract: A terminal includes: a reception unit configured to receive control information from a base station indicating an indication related to a discontinuous reception function for the base station to disable a receiver unit; and a control unit configured to determine whether or not the base station has enabled the discontinuous reception function, based on the control information.

Abstract: A terminal according to one aspect of the present disclosure includes a control section that determines a plurality of groups including a plurality of resources for a physical random access channel, determines one or more pathloss reference signals for the plurality of groups, and determines a plurality of pieces of transmission power corresponding to the plurality of respective resources, based on the one or more pathloss reference signals; and a transmitting section that transmits a plurality of repetitions of the physical random access channel in the plurality of resources. According to one aspect of the present disclosure, a coverage of a random access procedure can be improved.

Abstract: An arrival time determining device that can accurately estimate a timing of arrival at a predetermined position. A mobile terminal 100 includes at least a user motion determining unit 102, an estimated arrival time calculating unit 104, and an arrival time determining unit 105. The user motion determining unit 102 determines a user motion (a stopped state or a boarding state) based on motion sensor information of the mobile terminal 100. The estimated arrival time calculating unit 104 calculates a time (time A) at which the mobile terminal 100 has arrived at a destination as an estimated arrival time test based on a position of the mobile terminal 100 and the user motion (when the user is in the stopped state). The arrival time determining unit 105 determines the estimated arrival time test as a result arrival time tres based on the user motion (when the user is in the boarding state). The result arrival time tres is used to next calculate the estimated arrival time test.

Abstract: In a case of using a different frequency band that is different from a frequency band including one or a plurality of frequency ranges, a terminal applies initial access configurations including a format of an initial access signal, the format being different from that for the frequency band. The terminal transmits the initial access signal via an initial access channel set based on the applied initial access configurations.

Abstract: A terminal includes a transmission unit that transmits a request for channel state information and one or more shared channels including a reference signal to another terminal, a control unit that configures a latency bound for a channel state report triggered by the request, and a reception unit that receives the channel state report triggered by the request, before the latency bound from the other terminal, wherein the control unit performs at least one of: an operation of controlling the channel state report based on reception of a HARQ feedback in a case where the reception unit receives the HARQ feedback corresponding to the request; and an operation of configuring a specific latency bound for each of multiple requests for the channel state information in a case where the transmission unit transmits the multiple requests for the channel state information corresponding to a channel state report event.

Abstract: A terminal includes a receiving unit that receives, from a base station, a parameter for a random access procedure; a control unit that determines a time domain location of the PUSCH slot based on a time domain location of a Physical Random Access Channel (RACH) slot, subcarrier spacing of the RACH slot, subcarrier spacing of a Physical Uplink Shared Channel (PUSCH) slot, and the parameter; and a transmitting unit that transmits, at the determined time domain location, the PUSCH to the base station.

Abstract: A terminal according to one aspect of the present disclosure includes a receiving section that receives downlink control information (DCI) for scheduling a downlink shared channel of a multicast; and a control section that controls transmission of Hybrid Automatic Repeat reQuest ACKnowledgement (HARQ-ACK) with respect to the downlink shared channel based on the DCI, wherein the DCI is common to a plurality of terminals. According to one aspect of the present disclosure, a PDSCH using the multicast can be appropriately received.

Abstract: A base station in a network system includes: a transmission unit configured to transmit a first reference signal to a terminal via a first non-terrestrial communication device; and a reception unit configured to receive information related to a reception timing at the terminal from the terminal. The transmission unit transmits information related to a propagation delay of the first reference signal and information related to the reception timing to LMF (Location Management Function), and the information related to the reception timing is a time difference between a reception timing of the first reference signal and a reception timing of a second reference signal that is transmitted from the base station or from a second base station that is different from the base station via a second non-terrestrial communication device.

Abstract: A terminal including: a reception unit configured to receive a control channel or a shared channel from another terminal in an unlicensed band; a control unit configured to determine to transmit a feedback corresponding to the control channel or the shared channel to the another terminal via a shared channel; and a transmission unit configured to transmit the feedback via the shared channel depending on the determination.

Abstract: A recommendation apparatus includes an arrival time prediction unit configured to predict a platform arrival time at which a user will arrive at a boarding bus platform, an extraction unit configured to extract a boarding-scheduled bus arriving at the boarding bus platform after the platform arrival time, a crowdedness degree acquisition unit configured to acquire a crowdedness degree of passengers of the boarding-scheduled bus, and a search unit configured to search for, when the crowdedness degree of the boarding-scheduled bus is equal to or greater than a predetermined degree, as a recommended bus, a bus operating in a boarding section where the user is boardable from any platform among platforms included in a boarding bus stop, arriving at each platform after a possible arrival time as a time at which the user is able to arrive at each platform, and having a crowdedness degree less than the predetermined degree.

Abstract: A terminal includes: a reception unit configured to receive downlink data to which semi-persistent scheduling is applied in a communication with a base station via a satellite or a flying object; and a control unit configured to determine a timing of reception of the downlink data to which the semi-persistent scheduling is applied, based on a timing of feedback transmission corresponding to an indication of a start of the semi-persistent scheduling.

Abstract: A terminal according to one aspect of the present disclosure includes a receiving section that receives configuration information for enabling two default beam pathlosses for uplink (UL) transmission and information for indicating the UL transmission, and a control section that determines, based on whether the UL transmission is transmission over a plurality of slots, at least one of a default spatial relation and a default pathloss reference signal (PL-RS) to be applied to the UL transmission. According to one aspect of the present disclosure, it is possible to appropriately control operation related to a default TCI state/spatial relation/pathloss reference signal.

Abstract: A terminal includes: a transmission unit configured to transmit a signal to a base station; and a control unit configured to assume that the base station enables a discontinuous reception function for disabling a receiver unit when transmitting the signal.

Abstract: A terminal can control an execution of a conditional handover and an execution of a procedure for an addition/change of a secondary cell, and transmit a radio resource control layer message. When the conditional handover and the procedure for the addition/change are configured simultaneously, or when an execution condition of the conditional handover and an execution condition of the procedure for the addition/change are met simultaneously, the terminal prioritizes either the conditional handover or the procedure for the addition/change according to a state of the message.

Abstract: A terminal includes: a reception unit configured to receive a power supplying signal from another device and to receive power supply; and a control unit configured to control an operation of receiving the power supplying signal. The power supplying signal includes a signal used for energy harvesting and a signal used for a purpose other than the energy harvesting, and the another device includes a base station and another terminal.

Abstract: This terminal includes: a transmission unit that transmits an uplink control signal including a first confirmation response to a first downlink signal; a reception unit that receives a downlink control signal which triggers retransmission of the first confirmation response; a control unit that controls retransmission of the first confirmation response, with respect to the relationship of a second confirmation response to a second downlink signal.