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公开(公告)号：US20240365369A1
公开(公告)日：2024-10-31
申请号：US18770497
申请日：2024-07-11
CPC分类号： H04W72/56 , H04L5/0044 , H04W28/0263 , H04W28/0278 , H04W72/00 , H04W72/51 , H04L5/0064 , H04L5/0076 , H04W72/02 , H04W72/12
摘要： A user equipment in a wireless communications system supporting direct communication between user equipments selects a sidelink destination group (ProSe destination) associated with a sidelink logical channel having a highest logical channel priority among sidelink logical channels, which have data available for transmission in a sidelink control period (SC period) and which have not previously been selected in the same SC period, wherein each of the sidelink logical channels belongs to a sidelink destination group, each of the sidelink logical channels is allocated to a logical channel group (LCG) depending on a priority of said each sidelink logical channel and on a priority of the logical channel group, and the logical channel group is defined per sidelink destination group. The user equipment allocates radio resources to sidelink logical channels belonging to the selected sidelink destination group in decreasing priority order, and transmits the data using the allocated radio resources.
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公开(公告)号：US20240364937A1
公开(公告)日：2024-10-31
申请号：US18758760
申请日：2024-06-28
发明人： Masato OHKAWA , Hideo SAITOU , Kiyofumi ABE , Takahiro NISHI , Tadamasa TOMA
IPC分类号： H04N19/80 , H04N19/176 , H04N19/86
CPC分类号： H04N19/80 , H04N19/176 , H04N19/86
摘要： For a location displaced by four samples in a vertical direction or a horizontal direction from a current location, the encoder performs a first determination of determining only whether the location displaced by four samples is a TU boundary, where the current location is a sample location of a current sub-block boundary on which the determination process is to be performed. In the first determination, when it is determined that the location displaced by four samples is a TU boundary, the encoder sets a maximum filter length to a first value, and in the case otherwise, the encoder performs a second determination of determining whether a location displaced by eight samples in the vertical direction or the horizontal direction from the current location is a TU boundary.
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公开(公告)号：US12133067B2
公开(公告)日：2024-10-29
申请号：US18354543
申请日：2023-07-18
发明人： Rojan Chitrakar , Lei Huang , Yoshio Urabe
IPC分类号： H04W12/10 , H04W12/037 , H04W12/04 , H04W12/106 , H04W52/02
CPC分类号： H04W12/037 , H04W12/04 , H04W12/106 , H04W52/0235
摘要： Provided is a communication apparatus comprising a cryptographic circuitry which, in operation, uses a shared cryptographic secret Key and a cryptographic salt to generate a cryptographically encoded Message Integrity Code (MIC) that is computed over the address field of a Wake Up Radio (WUR) frame, and a transmission signal generator which, in operation, generates a secure WUR signal by replacing the address field of the WUR frame with the MIC, and a transmitter which, in operation, transmits the secure WUR signal.
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公开(公告)号：US12132894B2
公开(公告)日：2024-10-29
申请号：US18368140
申请日：2023-09-14
发明人： Masato Ohkawa , Hideo Saitou , Tadamasa Toma , Takahiro Nishi , Kiyofumi Abe , Ryuichi Kanoh
IPC分类号： H04N19/11 , H04N19/159 , H04N19/176 , H04N19/61 , H04N19/625
CPC分类号： H04N19/11 , H04N19/159 , H04N19/176 , H04N19/61 , H04N19/625
摘要： An encoder that encodes a current block in a picture includes circuitry and memory. Using the memory, the circuitry: determines whether to use intra prediction for the current block; and when determining to use intra prediction, (i) performs a first transform on a residual signal of the current block using a first transform basis to generate first transform coefficients; and (ii-1) performs a second transform on the first transform coefficients using a second transform basis to generate second transform coefficients and quantizes the second transform coefficients, when an intra prediction mode of the current block is a predetermined mode or when the first transform basis is same as a predetermined transform basis; and (ii-2) quantizes the first transform coefficients without performing the second transform when the intra prediction mode is different from the predetermined mode and the first transform basis is different from the predetermined transform basis.
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公开(公告)号：US12132584B2
公开(公告)日：2024-10-29
申请号：US18197925
申请日：2023-05-16
发明人： Yuji Unagami , Motoji Ohmori , Ayaka Mitani , Kakuya Yamamoto , Junji Michiyama
IPC分类号： H04L12/28
CPC分类号： H04L12/2823 , H04L12/283
摘要： A method includes: recording provision record information in which provider identification information which identifies a data provider, data identification information which identifies each of one or more items of provided data generated by a home appliance, and value reference information which serves as a reference for calculating a data value of each of the one or more items of provided data are associated with one another; and when the one or more items of provided data include used data that is data used by a data user, determining an incentive for the data provider of the used data based on the provision record information. The value reference information includes an index value determined by each of a plurality of value indexes.
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公开(公告)号：US20240357609A1
公开(公告)日：2024-10-24
申请号：US18762438
申请日：2024-07-02
发明人： Ankit BHAMRI , Hidetoshi SUZUKI
IPC分类号： H04W72/23 , H04L5/00 , H04L69/324 , H04W76/27
CPC分类号： H04W72/23 , H04L5/0048 , H04L69/324 , H04W76/27
摘要： The present disclosure relates to a user equipment (UE), a network node, and communication methods respectively for a UE and a network node. The UE comprises a transceiver which, in operation, receives, on a physical downlink control channel, PDCCH, downlink control information, DCI, for scheduling a plurality of transmissions or receptions between the UE and a plurality of transmission and reception points, TRPs, on a plurality of channels, the DCI including one or more indicators indicating one or more respective transmission parameters, and circuitry which, in operation, obtains, based on the one or more indicators and on a configuration, a plurality of values respectively of the one or more transmission parameters. The transceiver, in operation, performs the plurality of transmissions or receptions using a respective one of the plurality of values of the one or more transmission parameters for each of the plurality of transmissions or receptions.
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公开(公告)号：US20240357426A1
公开(公告)日：2024-10-24
申请号：US18760819
申请日：2024-07-01
发明人： Shotaro MAKI , Lilei WANG , Hidetoshi SUZUKI , Ayako HORIUCHI
摘要： Data communication can be appropriately performed in unlicensed bands. A mobile station (200) includes: reception circuitry, which, in operation, receives first information relating to a size configured for data, and second information relating to a resource to which the data is assigned; and control circuitry, which, in operation, controls reception of the data based on the first information and the second information.
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公开(公告)号：US20240357169A1
公开(公告)日：2024-10-24
申请号：US18760731
申请日：2024-07-01
发明人： Chong Soon LIM , Han Boon TEO , Takahiro NISHI , Tadamasa TOMA , Ru Ling LIAO , Sughosh Pavan SHASHIDHAR , Hai Wei SUN
IPC分类号： H04N19/597 , G06T5/80 , H04N19/159 , H04N19/176 , H04N19/46 , H04N19/85
CPC分类号： H04N19/597 , G06T5/80 , H04N19/159 , H04N19/176 , H04N19/46 , H04N19/85
摘要： An encoder capable of properly handling an image to be encoded or decoded includes processing circuitry and memory connected to the processing circuitry. Using the memory, the processing circuitry: obtains parameters including at least one of (i) one or more parameters related to a first process for correcting distortion in an image captured with a wide angle lens and (ii) one or more parameters related to a second process for stitching a plurality of images; generates an encoded image by encoding a current image to be processed that is based on the image or the plurality of images; and writes the parameters into a bitstream including the encoded image.
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公开(公告)号：US20240357103A1
公开(公告)日：2024-10-24
申请号：US18763019
申请日：2024-07-03
发明人： Chong Soon LIM , Hai Wei Sun , Han Boon Teo , Jing Ya Li , Che Wei Kuo , Kiyofumi Abe , Tadamasa Toma , Takahiro Nishi , Yusuke Kato
IPC分类号： H04N19/117 , H04N19/176 , H04N19/51 , H04N19/80
CPC分类号： H04N19/117 , H04N19/176 , H04N19/51 , H04N19/80
摘要： An encoder that encodes a current block to be encoded in an image is provided. The encoder includes: processor; and memory coupled to the processor, in which, in operation, the processor: generates a first prediction image based on a motion vector, the first prediction image being an image with full-pel precision; generates a second prediction image using an interpolation filter by interpolating a value at a fractional-pel position between full-pel positions included in the first prediction image; and encodes the current block based on the second prediction image, and in the using of the interpolation filter, the interpolation filter is switched between a first interpolation filter and a second interpolation filter differing in a total number of taps from the first interpolation filter.
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公开(公告)号：US12127182B2
公开(公告)日：2024-10-22
申请号：US18468582
申请日：2023-09-15
发明人： Li Wang , Alexander Golitschek Edler Von Elbwart , Michael Einhaus , Hidetoshi Suzuki , Lilei Wang , Masayuki Hoshino
CPC分类号： H04W72/1215 , H04L5/001 , H04L5/0044 , H04L5/0053 , H04L5/0092 , H04W72/23 , H04L5/0007 , H04L5/0062 , H04L5/1469 , H04W16/14 , H04W76/15
摘要： Provided are a resource scheduling method, a resource determining method, an eNB, and a user equipment. The resource scheduling method for wireless communication is performed by the eNB. The wireless communication involves at least a first carrier and a second carrier. The resource scheduling method includes: transmitting a DCI in the first carrier to a UE to schedule downlink resources for a PDSCH of the second carrier, wherein the eNB is able to start transmitting a burst in the second carrier at a flexible time independent of the subframe boundaries of the second carrier after the second carrier is occupied by the eNB, and the DCI for a flexible PDSCH of the burst different from the normal PDSCH of the second carrier contains information on the time period scheduled for the flexible PDSCH. The flexible PDSCH and its corresponding RS can reuse the DwPTS subframe structure for minimal specification impact.
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