公开(公告)号：US20210227537A1

公开(公告)日：2021-07-22

申请号：US17264480

申请日：2019-03-25

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Tetsuya YAMAMOTO ,  Hongchao LI ,  Hidetoshi SUZUKI ,  Takashi IWAI

IPC: H04W72/04

Abstract: A terminal with which it is possible to appropriately transmit uplink control information. In a terminal (200), a control unit (211) determines a processing format for a response signal or for an uplink control channel used for transmission of the response signal, in accordance with request conditions for a response signal of downlink data. A transmission unit (216) uses the uplink control channel to transmit the response signal on the basis of the determined processing format.

公开(公告)号：US20250150972A1

公开(公告)日：2025-05-08

申请号：US19019117

申请日：2025-01-13

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Hongchao LI ,  Hidetoshi SUZUKI ,  Quan KUANG ,  Ayako HORIUCHI

IPC: H04W52/02

Abstract: Provided is a user equipment (UE), a scheduling node, and communication methods for UE and, respectively, scheduling node. The UE comprises a transceiver which, in operation, receives a configuration of a PoSS, power saving signal, time window for monitoring a PoSS and preceding a DRX, discontinuous reception, ON period for monitoring a PDCCH, physical downlink control channel, wherein the POSS indicates whether or not the UE is allowed to skip monitoring for the PDCCH in the DRX ON period and circuitry which, in operation, determines, based on the configuration, the POSS time window, and controls the transceiver to perform monitoring for the POSS within the POSS time window.

公开(公告)号：US20250080281A1

公开(公告)日：2025-03-06

申请号：US18951162

申请日：2024-11-18

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Ankit BHAMRI ,  Hidetoshi SUZUKI ,  Hongchao LI ,  Madhav GUPTA

IPC: H04L1/1812 ,  H04L5/00 ,  H04W72/1273 ,  H04W92/24

Abstract: The present disclosure relates to a user equipment, a network node and respective communication methods for a user equipment and a network node. A according to some embodiments, a user equipment comprises a transceiver which, in operation, receives data on a plurality of downlink shared channels, the data received on the plurality of downlink shared channels being respectively the same data, and circuitry which, in operation, decodes the data, generates an indicator which indicates whether or not the data has been successfully decoded using the plurality of downlink shared channels. The transceiver, in operation, transmits the indicator on at least one of a plurality of uplink control channels associated respectively with the plurality of downlink shared channels.

公开(公告)号：US20250008528A1

公开(公告)日：2025-01-02

申请号：US18712204

申请日：2022-10-06

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Ayako HORIUCHI ,  Hidetoshi SUZUKI ,  Quan KUANG ,  Hongchao LI

IPC: H04W72/232 ,  H04L5/00 ,  H04W52/24

Abstract: This base station comprises: a control circuit that determines information relating to the presence or absence of at least one setting among a frequency gap with respect to resource allocation of signals, and a reduction in transmission power with respect to the signals; and a transmission circuit that notifies a terminal of the information.

公开(公告)号：US20240422672A1

公开(公告)日：2024-12-19

申请号：US18818446

申请日：2024-08-28

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Hongchao LI ,  Hidetoshi SUZUKI ,  Yihui LI ,  Quan KUANG ,  Ankit BHAMRI

IPC: H04W52/02 ,  H04W52/36 ,  H04W76/28

Abstract: The present disclosure relates to a user equipment (UE) that comprises a processing circuitry, for determining assistance information to be transmitted to a base station. A transmitter transmits an assistance report to the serving base station comprising the determined assistance information. The assistance information indicates one or more of the following assistance information types: a number of information bits, to be transmitted by the UE to the serving base station; transport block size of a transport block to be used by the UE to transmit the information bits to the serving base station; a power level, indicating a minimum power to be used by the UE to transmit the information bits to the serving base station; one or more Discontinued Reception, DRX, configuration parameters to be used by the UE to operate a DRX mechanism.

公开(公告)号：US20240380548A1

公开(公告)日：2024-11-14

申请号：US18696263

申请日：2022-07-05

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Hongchao LI ,  Hidetoshi SUZUKI

IPC: H04L5/00

Abstract: The disclosure relates to a communication device, a scheduling device, and respective methods for a communication device and a network node. More specifically, communication device comprises a transceiver, which in operation, receives a signalling. The communication device further comprises circuitry, which, in operation, (i) obtains from the signalling an availability indication, and (ii) determines, out of a plurality of configured reference signals (RSs), one or more RSs, for which the availability indication indicates an availability state. The circuitry determines the one or more RSs based on at least one of (i) a number of the plurality of configured RSs, (ii) a subset configuration received via radio resource control, RRC, or from a system information Block (SIB), (iii) a quasi co-location (QCL) reference of the signalling, and (iv) a timing occasion where the signalling is transmitted.

公开(公告)号：US20240306158A1

公开(公告)日：2024-09-12

申请号：US18667941

申请日：2024-05-17

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Tetsuya YAMAMOTO ,  Hongchao LI ,  Hidetoshi SUZUKI ,  Takashi IWAI

IPC: H04W72/21 ,  H04W72/0446

CPC classification number: H04W72/21 ,  H04W72/0446

Abstract: A terminal with which it is possible to appropriately transmit uplink control information. In a terminal (200), a control unit (211) determines a processing format for a response signal or for an uplink control channel used for transmission of the response signal, in accordance with request conditions for a response signal of downlink data. A transmission unit (216) uses the uplink control channel to transmit the response signal on the basis of the determined processing format.

公开(公告)号：US20240235776A1

公开(公告)日：2024-07-11

申请号：US18604223

申请日：2024-03-13

Applicant: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA

Inventor： Hidetoshi SUZUKI ,  Hongchao LI ,  Ankit BHAMRI

IPC: H04L5/00 ,  H04L27/26 ,  H04W72/23

CPC classification number: H04L5/0051 ,  H04L5/0044 ,  H04L5/0048 ,  H04L27/2613 ,  H04W72/23

Abstract: The present disclosure relates to a user equipment, a base station and respective methods. The user equipment (UE) receives a single uplink grant for a plurality of PUSCH transmissions. The single uplink grant comprises an antenna port field with an index value that is to be used for the plurality of PUSCH transmissions. The UE determines time-domain resources based on the received uplink grant. The determined time-domain resources prescribe a number of PUSCH transmissions and a length of each of the number of PUSCH transmissions. The UE transmits the number of PUSCH transmissions using the determined time-domain resources. Each of the number of PUSCH transmissions comprises at least one front-loaded demodulation reference signal, DMRS. In particular, the UE determines a number of symbols to be used for each of the at least one front-loaded DMRS of the number of PUSCH transmissions based on the received index value, and, in case at least two of the number of PUSCH transmissions have different lengths, and in case different numbers of symbols are permissible for each of the at least one front-loaded DMRS, the UE transmits the same or a smaller number of PUSCH transmissions such that, for none of the comprised at least one front-loaded DMRS, a different determined numbers of symbols is used.

公开(公告)号：US20240205916A1

公开(公告)日：2024-06-20

申请号：US18431431

申请日：2024-02-02

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Ankit BHAMRI ,  Hidetoshi SUZUKI ,  Naoya SHIBAIKE ,  Tetsuya YAMAMOTO ,  Hongchao LI

IPC: H04W72/1268 ,  H04L5/00 ,  H04W72/0446 ,  H04W72/0453 ,  H04W72/23 ,  H04W80/02

CPC classification number: H04W72/1268 ,  H04L5/0053 ,  H04W72/0446 ,  H04W72/0453 ,  H04W72/23 ,  H04W80/02

Abstract: A user equipment, a base station and respective methods are provided. The user equipment receives a physical uplink shared channel (PUSCH) config information element (IE) in form of radio resource control (RRC) signaling, the PUSCH config IE being applicable to a particular bandwidth part. The user equipment configures a table which is defined by a PUSCH time domain resource allocation list IE carried in the received PUSCH config IE, the table comprising rows, at least one row comprising a first set of values related to allocated time-domain resources for a plurality of PUSCH transmissions. The user equipment receives downlink control information (DCI) signaling carrying a time-domain resource assignment filed with value m, wherein the value m provides a row index m+1 to the RRC configured table. The user equipment determines allocated time-domain resources for the plurality of PUSCH transmissions based on the index of the slot carrying the received DCI.

公开(公告)号：US20230156659A1

公开(公告)日：2023-05-18

申请号：US17917217

申请日：2021-01-27

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Hongchao LI ,  Hidetoshi SUZUKI

IPC: H04W68/02 ,  H04W72/232

CPC classification number: H04W68/02 ,  H04W72/232

Abstract: The present disclosure relates to a user equipment (UE), comprising a receiver which receives configuration information to configure the UE to perform a paging function using a minimum slot time-domain scheduling restriction. The minimum slot time-scheduling restriction indicates a minimum amount of time slots between a received paging DCI and a corresponding paging message transmitted in the downlink as indicated by the received paging DCI. The receiver monitors a downlink control channel for a aging DCI transmitted from a base station that controls a radio cell in which the user equipment is located. The paging DCI indicates a slot time-domain scheduling parameter. A processor of the UE determines a time slot at which the corresponding paging message is ransmitted by the base station, based on the indicated slot time-domain scheduling parameter. The receiver receives the corresponding paging message from the base station at the determined time slot.