DETERMINING WAVEFORM FOR UPLINK TRANSMISSION
    13.
    发明公开

    公开(公告)号:US20240114505A1

    公开(公告)日:2024-04-04

    申请号:US18475549

    申请日:2023-09-27

    CPC classification number: H04W72/1268 H04W52/365 H04W52/367 H04W72/0453

    Abstract: To enable dynamic waveform switching, one or more instructions on how to determine a waveform amongst at least a first waveform and a second waveform for at least one uplink transmission based at least on frequency domain resource allocation for the at least one uplink transmission may be transmitted in a network, or apparatuses may comprise one or more of the one or more instructions. The one or more instructions associate at least resource block regions with waveforms. The one or more instructions may be applied to determine, based on a frequency domain resource allocation for an uplink transmission, a waveform for the uplink transmission at least according to a resource block region in the frequency domain resource allocation. The waveform determined is then used in the uplink transmission.

    DATA TRANSMISSION SLOT INDEXING
    15.
    发明申请

    公开(公告)号:US20220386304A1

    公开(公告)日:2022-12-01

    申请号:US17765659

    申请日:2020-09-16

    Abstract: An apparatus, method and computer program is provided comprising: determining a plurality of candidate data transmission slots, wherein each candidate data transmission slot has an index and said plurality of candidate data transmission slots are arranged in an order; setting an index of a current candidate data transmission slot of the plurality to be an incremental increase of an index of a preceding candidate data transmission slot of the plurality in the event that a timing gap between a start of said current candidate data transmission slot and a start of a subsequent candidate data transmission slot of the plurality is greater than a threshold; and setting the index of the current candidate data transmission slot to be equal to the index of the preceding candidate data transmission slot of the plurality in the event that the timing gap is not greater than said threshold.

    UPLINK CONTROL INFORMATION
    16.
    发明申请

    公开(公告)号:US20210028846A1

    公开(公告)日:2021-01-28

    申请号:US17067076

    申请日:2020-10-09

    Abstract: Embodiments of the present disclosure relate to methods, devices, apparatuses and computer readable storage media for Uplink Control Information (UCI) design. The method comprises determining, at a terminal device, a matrix comprising a set of non-zero linear combination coefficients for quantizing a channel between the terminal device and a network device, the matrix having spatial components and frequency components; shifting the frequency components of the matrix circularly, such that a target coefficient of the set of non-zero linear combination coefficients is located in a frequency component with a predetermined index of the frequency components in a shifted matrix; generating a first indication indicating the spatial component associated with the target coefficient in the matrix; and transmitting, to the network device, uplink control information comprising the first indication. In this way, a new solution for designing the UCI may reduce the overhead for reporting the parameters in the UCI.

    BANDWIDTH PART SWITCHING
    17.
    发明申请

    公开(公告)号:US20250113340A1

    公开(公告)日:2025-04-03

    申请号:US18882220

    申请日:2024-09-11

    Abstract: Example embodiments of the present disclosure relate to apparatuses, methods, and computer readable storage medium for bandwidth part switching. In a method, a first apparatus receives a downlink control information (DCI) message in a first bandwidth part (BWP). Based on at least one condition related to at least enabling of a dynamic transform precoder indication (DTPI) information element configured for the second BWP, the first apparatus determines at least one of a resource allocation type or a state of transform precoder for the PUSCH transmission. The first apparatus performs a transmission to a second apparatus on the second BWP using the at least one of the resource allocation type or the state of transform precoder for the PUSCH transmission.

    RO DROPPING AND RA-RNTI CALCULATION

    公开(公告)号:US20250048440A1

    公开(公告)日:2025-02-06

    申请号:US18920087

    申请日:2024-10-18

    Abstract: Example embodiments of the present disclosure relate to methods, devices, apparatuses and computer readable storage medium for Random Access Channel (RACH) occasion (RO) dropping. In a method, a device determines a set of valid random access channel occasions (ROs) for a physical random access channel (PRACH) transmission with preamble repetitions. The device determines that the PRACH transmission is to be dropped in at least one RO of the set of valid ROs. The device determines one or more ROs of the set of valid ROs for calculation of a random access radio network temporary identifier (RA-RNTI), the one or more ROs for calculation of the RA-RNTI are not conditioned to whether the corresponding PRACH transmission over the one or more ROs is to be dropped. Then the device calculates the RA-RNTI based on the determined one or more ROs of the set of valid ROs.

    METHOD FOR PROVISIONING AD HOC MONITORING TIME FOR REPITITION GRANTS AND USER EQUIPMENT ENERGY SAVINGS

    公开(公告)号:US20250039872A1

    公开(公告)日:2025-01-30

    申请号:US18784858

    申请日:2024-07-25

    Abstract: A method, apparatus, and computer program product are provided. In the context of a method, the method includes identifying a scheduled transmission interval having a beginning time and an end time, based on initial scheduling information received from a network node, where the scheduled transmission interval is longer than a threshold duration for an uplink transmission by the user equipment according to initial scheduling information, where the scheduled transmission interval includes a head end portion and a tail end portion, and the tail end portion accommodates a monitoring period. The method includes transmitting respectively, to a network node, an uplink transmission corresponding to a respective subsequent scheduled transmission interval, according to subsequent scheduling information received from the network node, within the monitoring period before the end time.

    SYSTEM FRAME NUMBER DETECTION
    20.
    发明申请

    公开(公告)号:US20240430141A1

    公开(公告)日:2024-12-26

    申请号:US18705111

    申请日:2021-10-27

    Abstract: Certain examples of the present disclosure relate to an apparatus (10), method (400) and computer program (14) for: receiving at least one first signal (501) comprising an indication of at least one bit of a first System Frame Number, SFN (302); determining, based at least in part on the received at least one first signal, at least one value of a reliability metric for the at least one bit of the first SFN; receiving at least one second signal (503) comprising an indication of at least one bit of a second SFN different than the first SFN; determining, based at least in part on the received at least one second signal and the determined at least one value of the reliability metric for the at least one bit of the first SFN, at least one value of a reliability metric for the at least one bit of the second SFN.

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