公开(公告)号：US20240340944A1

公开(公告)日：2024-10-10

申请号：US18294094

申请日：2022-06-14

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Jun MINOTANI ,  Takashi IWAI ,  Yoshio URABE

IPC: H04W74/00 ,  H04L5/00 ,  H04W28/16 ,  H04W48/16

CPC classification number: H04W74/002 ,  H04L5/0035 ,  H04W28/16 ,  H04W48/16

Abstract: This communication device is provided with a reception circuit that receives a signal, and a control circuit that causes a transmission prohibition period-related configuration to differ according to whether the transmission source of the signal belongs to the same cooperative communication-related group as the communication device.

公开(公告)号：US20240171312A1

公开(公告)日：2024-05-23

申请号：US18429146

申请日：2024-01-31

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Takashi IWAI ,  Tetsuya YAMAMOTO ,  Tomoya NUNOME ,  Tomofumi TAKATA

IPC: H04L1/08 ,  H04W72/23

CPC classification number: H04L1/08 ,  H04W72/23

Abstract: According to the present invention, a base station can dynamically change a repetition transmission method as appropriate. In a base station (100), a repetition control unit (103) determines a data repetition pattern for a terminal (200). A transmission unit (109) repeatedly transmits data (repetition transmission) on the basis of the repetition pattern. The data repetition pattern corresponds to control information to be reported to the terminal (200) by dynamic signaling.

公开(公告)号：US20240146476A1

公开(公告)日：2024-05-02

申请号：US17769296

申请日：2020-09-04

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Takayuki NAKANO ,  Hiroyuki KANAYA ,  Yoshio URABE ,  Ryutaro HASHI ,  Jun MINOTANI ,  Takashi IWAI ,  Tomofumi TAKATA

IPC: H04L5/00 ,  H04W72/0453 ,  H04W72/51

CPC classification number: H04L5/005 ,  H04W72/0453 ,  H04W72/51

Abstract: This wireless communication control device is a first wireless control device provided with: a control circuit that causes the waveform of a reference signal transmitted to a wireless communication device in coordination with a second wireless communication control device to differ, either in the frequency domain or the time domain, from the waveform of a reference signal transmitted to the wireless communication device by the second wireless communication control device; and a transmission circuit that transmits the reference signal.

公开(公告)号：US20240098758A1

公开(公告)日：2024-03-21

申请号：US18257848

申请日：2021-09-28

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Takayuki NAKANO ,  Takashi IWAI ,  Yoshio URABE

IPC: H04W72/27 ,  H04W72/12

CPC classification number: H04W72/27 ,  H04W72/12 ,  H04W88/08

Abstract: A base station according to the present invention is equipped with: a receiver circuit that receives control information pertaining to sharing a response signal to a downlink signal during coordinated communication between base stations; and a control circuit that, on the basis of the control information, controls the transmission of the response signal to another base station.

公开(公告)号：US20230327717A1

公开(公告)日：2023-10-12

申请号：US18042986

申请日：2021-06-22

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Jun MINOTANI ,  Yoshio URABE ,  Takashi IWAI ,  Tomofumi TAKATA ,  Hiroyuki KANAYA

IPC: H04B7/0452 ,  H04B7/0417

CPC classification number: H04B7/0452 ,  H04B7/0417

Abstract: The present invention improves the efficiency of transmissions in a multilink. A communication device according to the present invention comprises: a control circuit that controls multilink transmissions on the basis of control information related to the multilink transmissions; and a transmission circuit that performs the multilink transmissions in accordance with the control of the multilink transmissions.

公开(公告)号：US20230048062A1

公开(公告)日：2023-02-16

申请号：US17976650

申请日：2022-10-28

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Takashi IWAI ,  Tetsuya YAMAMOTO ,  Tomoya NUNOME ,  Tomofumi TAKATA

IPC: H04L1/08 ,  H04W72/14

Abstract: According to the present invention, a base station can dynamically change a repetition transmission method as appropriate. In a base station (100), a repetition control unit (103) determines a data repetition pattern for a terminal (200). A transmission unit (109) repeatedly transmits data (repetition transmission) on the basis of the repetition pattern. The data repetition pattern corresponds to control information to be reported to the terminal (200) by dynamic signaling.

公开(公告)号：US20220182176A1

公开(公告)日：2022-06-09

申请号：US17601903

申请日：2020-01-22

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Takayuki NAKANO ,  Yoshio URABE ,  Takashi IWAI ,  Tomofumi TAKATA

IPC: H04L1/00 ,  H04L1/18 ,  H04W28/04

Abstract: A base station is provided with: a control circuit that, on the basis of one of a communication parameter which is set in accordance with communication quality and a retransmission control operation, decides the other thereof; and a communication circuit that, on the basis of the communication parameter or retransmission control operation to be decided, communicates with a terminal.

公开(公告)号：US20220069950A1

公开(公告)日：2022-03-03

申请号：US17420957

申请日：2019-09-11

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Tomoya NUNOME ,  Takashi IWAI ,  Hidetoshi SUZUKI ,  Ayako HORIUCHI ,  Yoshihiko OGAWA

IPC: H04L1/18 ,  H04L5/00

Abstract: A base station that can appropriately perform feedback with regard to data transmission. A base station (100), wherein on the basis of a resource allocation configuration that was configured by a terminal (200), a DFI generation unit (106) determines a transmission method for feedback information that includes a response signal regarding uplink data. A transmission unit (110) transmits the feedback information on the basis of the transmission method.

公开(公告)号：US20210400696A1

公开(公告)日：2021-12-23

申请号：US17421351

申请日：2019-09-12

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Shotaro MAKI ,  Takashi IWAI ,  Tomofumi TAKATA

IPC: H04W72/12 ,  H04W72/04 ,  H04L1/00

Abstract: Provided is a mobile station that can appropriately allocate resources in an unlicensed band. In the mobile station (200), on the basis of resource association between an uplink reference signal and another uplink signal different from the reference signal, a control unit (205) determines a frequency resource to be used for uplink transmission. A transmission unit (209) uses the frequency resource to transmit at least one of the reference signal and the other uplink signal.

公开(公告)号：US20210273759A1

公开(公告)日：2021-09-02

申请号：US17255917

申请日：2019-08-26

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Shotaro MAKI ,  Takashi IWAI ,  Ayako HORIUCHI ,  Ankit BHAMRI ,  Yoshihiko OGAWA

IPC: H04L5/00

Abstract: Provided is a base station with which it is possible to appropriately arrange a reference signal. In a base station (100), a control unit (101) determines a second threshold value on the basis of a first threshold value used in determining the arrangement of a reference signal. A transmission unit (105) transmits the reference signal arranged on the basis of the second threshold value.