公开(公告)号：EP4443425A1

公开(公告)日：2024-10-09

申请号：EP24168825.8

申请日：2024-04-05

申请人： Comcast Cable Communications LLC

发明人： KURTZ, Scott ,  STICK, Philip ,  SKRABUTENAS, Gary ,  BUCHTER, Christian

IPC分类号： G10L15/22 ,  G10L15/08 ,  G10L15/30

CPC分类号： G10L15/22 ,  G10L2015/08820130101 ,  G10L15/08 ,  G10L15/30

摘要： One or more portions of audio input may be detected. Timing data associated with the one or more portions of audio may be determined. Audio processing may be carried out based on the timing data.

公开(公告)号：EP3920610B1

公开(公告)日：2024-10-09

申请号：EP21177785.9

申请日：2021-06-04

IPC分类号： H04W64/00 ,  H04W4/02 ,  H04W24/10 ,  H04W8/22

CPC分类号： H04W64/00 ,  H04W24/10 ,  H04W8/22 ,  H04W4/02

公开(公告)号：EP3944230B1

公开(公告)日：2024-09-04

申请号：EP21187429.2

申请日：2021-07-23

IPC分类号： G10L15/22 ,  G10L15/26 ,  G10L15/01 ,  G10L15/06

CPC分类号： G10L15/063 ,  G10L2015/063820130101 ,  G10L15/22 ,  G10L15/26 ,  G10L15/01

公开(公告)号：EP3694127B1

公开(公告)日：2024-08-21

申请号：EP20156689.0

申请日：2020-02-11

IPC分类号： H04L1/1812 ,  H04L1/1867 ,  H04W52/14 ,  H04W52/24 ,  H04W52/28 ,  H04W52/48 ,  H04W52/22

CPC分类号： H04L1/1819 ,  H04L1/189 ,  H04L1/1896 ,  H04W52/248 ,  H04W52/281 ,  H04W52/146 ,  H04W52/48 ,  H04W52/228

公开(公告)号：EP4398567A1

公开(公告)日：2024-07-10

申请号：EP24150587.4

申请日：2024-01-05

申请人： Comcast Cable Communications LLC

发明人： RUFITSKIY, Vasily Alexeevich ,  FILIPPOV, Alexey Konstantinovich ,  DINAN, Esmael Hejazi

IPC分类号： H04N19/105 ,  H04N19/176 ,  H04N19/174

CPC分类号： H04N19/176 ,  H04N19/105 ,  H04N19/174

摘要： The current block may be predicted using a reference block and a difference between templates of the current bock and the reference block. The reference block may be selected from a plurality of candidate reference blocks. The selection may be based on a template matching cost that indicates the differences between the templates of the current block and the templates of a respective candidate reference block. An encoder or a decoder may transform samples from templates of the current block and of the candidate reference block into the same domain, for example, if the samples are in different domains before determining the template matching cost.

公开(公告)号：EP4387152A1

公开(公告)日：2024-06-19

申请号：EP23216844.3

申请日：2023-12-14

申请人： Comcast Cable Communications LLC

发明人： CIRIK, Ali Cagatay ,  DINAN, Esmael Hejazi

IPC分类号： H04L5/00

CPC分类号： H04L5/001

摘要： A wireless device may be configured for secondary cell activation. Transmission configuration indicator states of the wireless device may be configured in a reference bandwidth part of a reference cell, for example, if transmission configuration indicator states may not be configured for a downlink bandwidth part of a secondary cell. A parameter may be used to indicate which transmission configuration indicator state is to be used for receiving and/or measuring reference signals, which may expedite secondary cell activation for the wireless device.

公开(公告)号：EP4383637A1

公开(公告)日：2024-06-12

申请号：EP23213688.7

申请日：2023-12-01

申请人： Comcast Cable Communications, LLC

发明人： LANANTE, Leonardo Alisasis ,  KIM, Jeongki ,  DINAN, Esmael Hejazi

IPC分类号： H04L5/00 ,  H04W84/00 ,  H04W72/23 ,  H04W84/12

CPC分类号： H04W84/12 ,  H04L5/0053 ,  H04W72/23

摘要： An access point may communicate with one or more computing devices. A downlink frame may indicate that computing device is to switch to a different channel for communicating with the access point. The access point may request a response to confirm receipt of the downlink frame.

公开(公告)号：EP3337079B1

公开(公告)日：2024-06-05

申请号：EP17189302.7

申请日：2013-04-14

IPC分类号： H04L5/00 ,  H04W52/36 ,  H04W52/50 ,  H04W52/40 ,  H04W56/00 ,  H04W72/04 ,  H04W74/08

CPC分类号： H04W56/0045 ,  H04W52/362 ,  H04W52/40 ,  H04W52/50 ,  H04L5/001 ,  H04L5/0053 ,  H04L5/0078 ,  H04L5/0094 ,  H04W74/0833

公开(公告)号：EP4366413A1

公开(公告)日：2024-05-08

申请号：EP23207764.4

申请日：2023-11-03

申请人： Comcast Cable Communications LLC

发明人： RASTEGARDOOST, Nazanin ,  JEON, Hyoungsuk ,  DINAN, Esmael Hejazi ,  HUI, Bing

IPC分类号： H04W72/02 ,  H04W72/0446 ,  H04W74/0808 ,  H04W76/14 ,  H04W92/18

CPC分类号： H04W72/02 ,  H04W72/0446 ,  H04W76/14 ,  H04W92/18 ,  H04W74/0808 ,  H04W72/25 ,  H04W72/40

摘要： Wireless devices may communicate with each other using sidelink resources. Multi-consecutive slot transmission may be used to access a channel for communication between the wireless devices. A channel access priority class value may be used to indicate resource priority for the wireless device to use in the multi-consecutive slot transmission to access the channel.

公开(公告)号：EP4362470A1

公开(公告)日：2024-05-01

申请号：EP23205016.1

申请日：2023-10-20

申请人： Comcast Cable Communications LLC

发明人： FILIPPOV, Alexey Konstantinovich ,  RUFITSKIY, Vasily Alexeevich ,  DINAN, Esmael Hejazi

IPC分类号： H04N19/91 ,  H04N19/105 ,  H04N19/176 ,  H04N19/593 ,  H04N19/70 ,  H04N19/13 ,  H04N19/139 ,  H04N19/137

CPC分类号： H04N19/593 ,  H04N19/105 ,  H04N19/176 ,  H04N19/91 ,  H04N19/70 ,  H04N19/13 ,  H04N19/137

摘要： A video parameter (e.g., a block vector difference (BVD)) may be represented as a codeword encoded using an entropy code. The codeword may comprising a prefix part and a suffix part. A prefix part may indicate a range of values, and a suffix part may indicate a specific value within the range. Efficient entropy coding may be achieved by reducing lengths of suffix parts associated with one or more selected prefix parts. The prefix parts may be selected based on a maximum possible value of the video parameter.