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公开(公告)号：US20240430491A1
公开(公告)日：2024-12-26
申请号：US18821010
申请日：2024-08-30
Inventor： Noritaka IGUCHI , Tadamasa TOMA
IPC: H04N21/231 , H04H60/40 , H04J3/06 , H04L65/611 , H04N21/234 , H04N21/235 , H04N21/2365 , H04N21/43 , H04N21/434 , H04N21/63 , H04N21/845
Abstract: A transmitting method stores data making up a coded stream into a predetermined data unit and transmits the stored data in the predetermined data unit. The transmitting method further generates presentation time information indicating a presentation time of the predetermined data unit, based on reference time information received from an external source; and transmits the predetermined data unit, first control information which includes the generated presentation time information, and second control information which includes leap second information indicating whether or not the presentation time information is a time that is before a leap second adjustment. A receiving method receives the predetermined data unit, first control information, and second control information; and reproduces the received predetermined data unit based on the first and second control information that are received.
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公开(公告)号：US20240428594A1
公开(公告)日：2024-12-26
申请号：US18825217
申请日：2024-09-05
Inventor： Takahiro NISHI , Tadamasa Toma , Toshiyasu Sugio
Abstract: A data generator which achieves further improvement includes circuitry and memory connected to the circuitry. The circuitry, in operation: obtains sensing data from each of a plurality of moving bodies that includes a plurality of sensors, the sensing data being configured based on results of sensing by the plurality of sensors; and generates synthesized data by mapping the sensing data of the moving body into a virtual space, and when generating the synthesized data, determines a position of the sensing data to be mapped into the virtual space, based at least on a position of the moving body in a real space corresponding to the sensing data.
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公开(公告)号：US12177832B2
公开(公告)日：2024-12-24
申请号：US17625072
申请日：2020-03-11
Inventor： Tetsuya Yamamoto , Ankit Bhamri , Hidetoshi Suzuki , Rikin Shah , Hongchao Li
IPC: H04W72/1268 , H04L1/1812 , H04L5/00 , H04W72/23 , H04W72/566
Abstract: This terminal is provided with: a control circuit that, on the basis of information relating to the priority degrees of a plurality of uplink signals, determines at least one uplink signal to be transmitted in some transmission resource in a time domain among the plurality of uplink signals; and a transmission circuit that transmits the determined uplink signal in the transmission resource.
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公开(公告)号：US12177027B2
公开(公告)日：2024-12-24
申请号：US18488845
申请日：2023-10-17
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.
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公开(公告)号：US20240422815A1
公开(公告)日：2024-12-19
申请号：US18816599
申请日：2024-08-27
Inventor： Ankit BHAMRI , Hidetoshi SUZUKI , Rikin SHAH , Ming-Hung TAO , Hongchao LI , Tetsuya YAMAMOTO
IPC: H04W72/566 , H04W72/121 , H04W72/23
Abstract: The present disclosure relates to a user equipment, a base station, and uplink transmission and reception methods. The user equipment comprises a transceiver which, in operation, receives an indication indicating a priority level to be enforced, and circuitry which, in operation, compares a priority level of a first uplink transmission with the indicated priority level to be enforced, the first uplink transmission being granted to the UE prior to scheduling of a second uplink transmission allocated to resources overlapping with resources allocated to the first uplink transmission, wherein the transceiver, in operation, performs the first uplink transmission based on a result of the comparison.
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Patent Agency Ranking
公开(公告)号：US20240422783A1
公开(公告)日：2024-12-19
申请号：US18823255
申请日：2024-09-03
Inventor： Tetsuya YAMAMOTO , Hidetoshi SUZUKI , Yoshihiko OGAWA
Abstract: A terminal with which it is possible to appropriately transmit uplink control information. In a terminal (200), a reception unit (202) receives first control information relating to an uplink data channel, and a second control information relating to an uplink control channel for transmitting uplink control information. The first control information includes first indication information indicating the presence or absence of an uplink data transmission and second indication information indicating the presence or absence a channel state information transmission. A transmission unit (220) transmits uplink control information using the resource of the uplink data channel when the first indication information indicates that there is no uplink data transmission and the second indication information indicates that there is no channel state information transmission.
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公开(公告)号：US20240422343A1
公开(公告)日：2024-12-19
申请号：US18817774
申请日：2024-08-28
Inventor： Jing Ya LI , Chong Soon LIM , Ru Ling LIAO , Han Boon TEO , Hai Wei SUN , Che Wei KUO , Kiyofumi ABE , Takahiro NISHI , Tadamasa TOMA
IPC: H04N19/513 , H04N19/139 , H04N19/159 , H04N19/176
Abstract: Provided is an encoder including circuitry and memory coupled to the circuitry. A prediction mode for a current block is an affine mode, and in operation, the circuitry: derives a base motion vector which is a motion vector to be used in a prediction process for the current block, and is a motion vector at an affine-mode control point in the current block; derives a first motion vector different from the base motion vector; derives a motion vector difference based on a difference between the base motion vector and the first motion vector; determines whether the motion vector difference is greater than a threshold; if so, modifies a second motion vector different from the base motion vector and the first motion vector, and if not, does not modify the second motion vector; and encodes the current block using the second motion vector modified or the second motion vector not modified.
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公开(公告)号：US12170587B2
公开(公告)日：2024-12-17
申请号：US18130043
申请日：2023-04-03
Inventor： Yutaka Murakami , Tomohiro Kimura , Mikihiro Ouchi
IPC: H04L27/26 , H04B7/0413 , H04J11/00 , H04L5/00 , H04B7/10
Abstract: A transmitting apparatus according to one aspect of the present disclosure transmits a plurality of first transmission data and a plurality of second transmission data by using an OFDM (Orthogonal Frequency-Division Multiplexing) method. The transmitting apparatus includes frame configuring circuitry, which in operation, generates a frame including a first period in which a preamble is transmitted, a second period in which the plurality of first transmission data is multiplexed by a time division multiplexing method and is transmitted, and a third period in which the plurality of second transmission data is multiplexed by a frequency division multiplexing method and is transmitted; and transmitting circuitry that transmits the frame.
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公开(公告)号：US20240414596A1
公开(公告)日：2024-12-12
申请号：US18704001
申请日：2022-10-04
Inventor： Jun MINOTANI , Takashi IWAI , Yoshio URABE
IPC: H04W28/18 , H04W16/14 , H04W72/0453 , H04W72/27
Abstract: This access point comprises: a control circuit that determines channel information pertaining to control of cooperative communication, such determination being on the basis of a channel which is allocated to each of a plurality of access points in non-cooperative communication; and a transmission circuit that transmits channel information to another access point.
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公开(公告)号：US12167032B2
公开(公告)日：2024-12-10
申请号：US17353148
申请日：2021-06-21
Inventor： Toshiyasu Sugio , Noritaka Iguchi
IPC: H01L29/94 , H04N19/124 , H04N19/597
Abstract: A three-dimensional data encoding method includes: calculating coefficient values from pieces of attribute information of three-dimensional points included in point cloud data; generating a second code sequence including first information and second information, the first information indicating a total number of zero coefficient values consecutive in a first code sequence in which the coefficient values are arranged, the second information indicating whether each of the coefficient values is 0, the zero coefficient values being included in the coefficient values and having a value of 0; and generating a bitstream including the second code sequence.
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