公开(公告)号：US12224959B2

公开(公告)日：2025-02-11

申请号：US18430257

申请日：2024-02-01

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Lilei Wang ,  Hidetoshi Suzuki

IPC: H04L5/00 ,  H04W4/40

Abstract: Provided are a transmitting apparatus, a receiving apparatus and methods thereof. The transmitting apparatus includes: circuitry, which, in operation, generates a signal including a first type of reference signal used for demodulation and a second type of reference signal used for demodulation; and a transmitter, which, in operation, transmits the signal, wherein the first type of reference signal used for demodulation is mapped to a first resource, and the second type of reference signal used for demodulation is mapped to a second resource, the first type of reference signal used for demodulation is used for a first physical control channel and the second type of reference signal used for demodulation is used for a second physical control channel; or the first type of reference signal used for demodulation is used for PSCCH and the second type of reference signal used for demodulation is used for PSSCH.

公开(公告)号：US20250047906A1

公开(公告)日：2025-02-06

申请号：US18924355

申请日：2024-10-23

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Virginie DRUGEON ,  Tadamasa TOMA ,  Takahiro NISHI ,  Kiyofumi ABE ,  Yusuke KATO

IPC: H04N19/70

Abstract: An encoder includes circuitry and memory coupled to the circuitry. In operation, the circuitry: encodes a video using (i) a decoding parameter set (DPS) which is identified based on presence of the DPS in a bitstream and (ii) a sequence parameter set (SPS) which is identified based on an identifier for the SPS.

公开(公告)号：US20250047434A1

公开(公告)日：2025-02-06

申请号：US18696287

申请日：2022-05-17

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Tetsuya YAMAMOTO ,  Hidetoshi SUZUKI ,  Ayako HORIUCHI ,  Akihiko NISHIO

IPC: H04L5/00 ,  H04L1/16 ,  H04W74/0833

Abstract: This terminal is equipped with a control circuit which, for each of a plurality of synchronizing signal blocks, separately controls the settings of a resource for a transmission opportunity associated with each of said plurality of synchronizing signal blocks; and a transmission circuit for transmitting a signal by using a resource.

公开(公告)号：US20250047343A1

公开(公告)日：2025-02-06

申请号：US18704238

申请日：2022-10-06

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Rojan CHITRAKAR ,  Yoshio URABE

IPC: H04B7/06 ,  H04W24/10

Abstract: The present disclosure provides communication apparatuses and methods for partial channel state information (CSI) feedback, the communication apparatus comprising: a receiver, which in operation, receives a measurement signal; circuitry, which in operation, is configured to measure CSI of the received measurement signal; and a transmitter, which in operation, transmits a report frame including information of a sub-component of the CSI.

公开(公告)号：US20250045860A1

公开(公告)日：2025-02-06

申请号：US18924297

申请日：2024-10-23

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Shinichiro Hamada

IPC: G06Q50/47

Abstract: A server acquires a boarding point and an alighting point of each of a plurality of passengers riding together in a vehicle; calculates utility enjoyed by each of the plurality of passengers for a ridesharing service based on the boarding point and the alighting point of each passenger; calculates a total ridesharing fare for transportation through a route from a point where a first passenger, among the plurality of passengers, is picked up to a point where a last passenger is dropped off; and calculates, as a fare to be charged to each passenger, an amount obtained by distributing the total ridesharing fare to the plurality of passengers in accordance with a ratio of the utility of each of the plurality of passengers.

公开(公告)号：US20250039989A1

公开(公告)日：2025-01-30

申请号：US18884801

申请日：2024-09-13

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Yutaka MURAKAMI ,  Nobuhiko HASHIDA

IPC: H04W88/16 ,  H02J50/10 ,  H04W84/12 ,  H04W92/16

Abstract: A communication system includes an outdoor gateway and an indoor gateway. The outdoor gateway includes: a communication IF that connects to an outdoor network; and a communication IF that communicates wirelessly. The indoor gateway includes: a communication IF that connects to an indoor network; and a communication IF that connects, via wireless communication, to the communication IF included in the outdoor gateway.

公开(公告)号：US20250039863A1

公开(公告)日：2025-01-30

申请号：US18914856

申请日：2024-10-14

Applicant: Panasonic Intellectual Property Corporation of America

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

IPC: H04W72/121 ,  H04W72/0453 ,  H04W72/1263 ,  H04W72/23

Abstract: The present invention enables more efficient control of Multi-AP coordination. A base station, according to the present invention, comprises: a control circuit that generates shared information that is shared among a plurality of users and includes information pertaining to unassigned resources, and individual user information specific to each of the plurality of users; and a transmission circuit that transmits a control signal comprising the shared information and the individual user information.

公开(公告)号：US20250039852A1

公开(公告)日：2025-01-30

申请号：US18716742

申请日：2022-09-15

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Tetsuya YAMAMOTO ,  Hidetoshi SUZUKI

IPC: H04W72/0446

Abstract: This communication device comprises: a control circuit that controls frequency hopping in which transmission is performed at the same frequency position in a plurality of intervals, on the basis of a transmission interval that is set for repeated transmissions of a signal; and a transmission circuit that transmits the signal in accordance with the control of the frequency hopping.

公开(公告)号：US20250038787A1

公开(公告)日：2025-01-30

申请号：US18918393

申请日：2024-10-17

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Yutaka MURAKAMI ,  Nobuhiko HASHIDA

IPC: H04B3/54 ,  B60L53/12 ,  B60L53/30 ,  B60L53/66 ,  H02J7/00 ,  H02J7/02 ,  H02J50/10 ,  H02J50/80 ,  H04L67/01

Abstract: A communication system includes one or more chargers and a server capable of communicating with the one or more chargers. The server obtains first information from a first vehicle via a first charger included in the one or more chargers, during charging of the first vehicle by the first charger, and supplies second information based on the first information to a second vehicle via a second charger included in the one or more chargers, during charging of the second vehicle by the second charger.

公开(公告)号：US20250031006A1

公开(公告)日：2025-01-23

申请号：US18906872

申请日：2024-10-04

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Kota NAKAHASHI ,  Seigo ENOMOTO ,  Hikaru USAMI ,  Mariko YAMADA ,  Hiroyuki EHARA ,  Ko MIZUNO ,  Tomokazu ISHIKAWA

IPC: H04S7/00

Abstract: In an acoustic processing method, (i) sound information related to a sound including a predetermined sound and (ii) metadata including information related to a space in which the predetermined sound is reproduced are obtained; based on the sound information and the metadata, sound image localization enhancement processing of generating a first sound signal expressing a sound including a sound image localization enhancement reflected sound for localization as a sound arriving from a predetermined direction is performed; based on the sound information and the metadata, acoustic processing of generating a second sound signal expressing a sound including a sound other than a direct sound that reaches a user directly from a sound source object is performed; and an output sound signal obtained by compositing the first sound signal and the second sound signal is output.