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公开(公告)号：US20200052759A1
公开(公告)日：2020-02-13
申请号：US16336986
申请日：2016-09-30
申请人： Yu ZHANG , Wanshi CHEN , Chao WEI , Hao XU , QUALCOMM INCORPORATED
发明人： Yu ZHANG , Wanshi CHEN , Wei CHAO , Hao XU
摘要： Certain aspects of the present disclosure provide techniques for dynamic switching of reference transmission schemes used by a UE for CSI measurement and reporting.
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公开(公告)号：US20200322085A1
公开(公告)日：2020-10-08
申请号：US16305255
申请日：2017-03-31
摘要： Certain aspects of the present disclosure relate to techniques and apparatus for improving decoding latency and performance of Polar codes. An exemplary method generally includes generating a codeword by encoding information bits using a first code of length K to obtain bits for transmission via K channels, wherein the first code comprises a polar code, further encoding the bits in each of the K channels using a second code of length M, and transmitting the codeword.
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3.发明申请REUSE OF SYNTAX ELEMENT INDICATING QUANTIZATION MODE USED IN COMPRESSING VECTORS 有权表示用于压缩向量的量化模式的语义元素的重用公开(公告)号：US20170032799A1
公开(公告)日：2017-02-02
申请号：US15290214
申请日：2016-10-11
发明人： Nils Günther Peters , Dipanjan Sen
IPC分类号： G10L19/038 , G10L19/002 , H04S7/00 , G10L19/008 , H04S3/00
CPC分类号： G10L19/038 , G10L19/002 , G10L19/008 , G10L19/08 , G10L19/20 , G10L2019/0001 , H04R5/00 , H04R2499/15 , H04S3/002 , H04S7/30 , H04S2400/01 , H04S2420/11
摘要： In general, techniques are described for indicating reuse of a syntax element that indicates a quantization mode used when compressing a vector. A device comprising a processor and a memory may perform the techniques. The processor may be configured to obtain a bitstream comprising a vector in a spherical harmonics domain. The bitstream may further comprise an indicator for whether to reuse, from a previous frame, at least one syntax element indicative of a quantization mode used when compressing the vector. The memory may be configured to store the bitstream.
摘要翻译： 通常，描述用于指示表示在压缩向量时使用的量化模式的语法元素的重用的技术。 包括处理器和存储器的设备可以执行这些技术。 处理器可以被配置为获得包含球面谐波域中的向量的比特流。 比特流还可以包括指示符，用于是否从先前帧重用指示在压缩向量时使用的量化模式的至少一个语法元素。 存储器可以被配置为存储比特流。
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公开(公告)号：US20170212563A1
公开(公告)日：2017-07-27
申请号：US15007643
申请日：2016-01-27
CPC分类号： G06F9/5027 , G06F1/3243 , G06F1/329 , G06F9/5094 , Y02D10/152 , Y02D10/22 , Y02D10/24
摘要： A device for processing data includes a processing unit configured to predict an execution time of a compute kernel on a secondary processing unit and, based on the predicted execution time, make a power management decision for the secondary processing unit.
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公开(公告)号：US20190342042A1
公开(公告)日：2019-11-07
申请号：US16466697
申请日：2017-12-02
发明人： Yu ZHANG , Alexandros MANOLAKOS , Tao LUO , June NAMGOONG
摘要： Certain aspects of the present disclosure provide techniques for transmitting and processing channel state information (CSI) reference signals (CSI-RS). An exemplary method includes determining a configuration of channel state information reference signals (CSI-RSs), wherein the configuration indicates a set of resource elements (REs) to be used for CSI-RSs and a first mapping of CSI-RS ports to the set of REs; sending an indication of the configuration of the CSI-RSs; and transmitting the CSI-RSs according to the determined configuration.
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公开(公告)号：US20160373785A1
公开(公告)日：2016-12-22
申请号：US15188766
申请日：2016-06-21
发明人： Amir Said , Xin Zhao , Wei-Jung Chien , Jianle Chen , Marta Karczewicz
IPC分类号： H04N19/61 , H04N19/615 , H04N19/10 , H04N19/70 , H04N19/436 , H04N19/192 , H04N19/80 , H04N19/91
CPC分类号： H04N19/61 , H04N19/10 , H04N19/117 , H04N19/192 , H04N19/436 , H04N19/593 , H04N19/615 , H04N19/70 , H04N19/80 , H04N19/82 , H04N19/86 , H04N19/91
摘要： An example method of decoding video data includes obtaining, from a coded video bitstream and for a current block of the video data, an indication of an intra-prediction mode that identifies an initial predictive block; filtering, in parallel, samples in a current line of a plurality of lines of the initial predictive block based on filtered values of samples in a preceding line of the plurality of lines and unfiltered values of samples in the current line to generate filtered values for samples for the current line; and reconstructing, using intra prediction, values of samples of the current block based on the filtered values of the samples of the current initial predictive block and residual data for the current block that represents a difference between the filtered values of the samples of the current initial predictive block and the values of samples of the current block.
摘要翻译： 解码视频数据的示例方法包括从编码视频比特流和视频数据的当前块获得识别初始预测块的帧内预测模式的指示; 基于多行中的前一行中的样本的滤波值和当前行中的样本的未滤波值，并行地对初始预测块的多行中的当前行中的采样进行滤波，以生成样本的滤波值 为当前行; 并且基于当前初始预测块的采样的当前块的残差数据和当前块的残差数据，对当前块的样本的值进行帧内预测，重构， 预测块和当前块的采样值。
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公开(公告)号：US20230140785A1
公开(公告)日：2023-05-04
申请号：US17511202
申请日：2021-10-26
发明人： Anantharaman BALASUBRAMANIAN , Junyi LI , Hong CHENG , Shuanshuan WU , Kapil GULATI , Sony AKKARAKARAN
IPC分类号： H04W12/122 , H04W72/06
摘要： Aspects relate to techniques for enabling a UE to detect a potential mistrusted UE that may be sharing inaccurate sidelink assistance information with other UEs. In an aspect, a first UE may receive a plurality of sidelink assistance information from other UEs. The first UE can further identify an amount of the plurality of sidelink resources for which a second UE provides respective inconsistent sidelink assistance information with respect to other UEs. In response to the amount exceeding a mistrust detection threshold, the first UE can transmit a report indicating that the second UE is a potential mistrusted UE to a centralized node. Based on the received reports associated with the second UE, the centralized node can transmit a mistrust indication indicating that the second UE is an actual mistrusted UE with respect to subsequent sidelink assistance information associated with the second UE.
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8.发明申请公开(公告)号：US20230140312A1
公开(公告)日：2023-05-04
申请号：US17516375
申请日：2021-11-01
发明人： Abdel Karim Ajami , Sai Yiu Duncan Ho , George Cherian , Alfred Asterjadhi , Abhishek Pramod Patil , Yanjun Sun , Gaurang Naik
摘要： This disclosure provides methods, devices and systems for protecting latency-sensitive communications during restricted target wake time (r-TWT) service periods (SPs). Some implementations more specifically relate to coordinated scheduling of r-TWT SPs between OBSSs. In some aspects, a first AP may coordinate with a second AP in scheduling r-TWT SPs so that latency-sensitive traffic in a first BSS does not interfere or collide with latency-sensitive traffic in a second BSS overlapping the first BSS. In some implementations, the first and second APs may schedule their respective r-TWT SPs to be orthogonal in time. In some other implementations, the first and second APs may schedule their r-TWT SPs to overlap in time, while allocating coordinated resources to concurrent or overlapping latency-sensitive traffic in the first and second BSSs (such as in accordance with one or more multi-AP coordination techniques).
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公开(公告)号：US20230140056A1
公开(公告)日：2023-05-04
申请号：US17905631
申请日：2021-05-07
摘要： A UE may receive, from a base station, information indicating a set of beams associated with a plurality of CCs. The UE may be configured to activate the set of beams on the plurality of CCs either for a single TRP or for multiple TRPs, with the set of beams being activated for the single TRP when less than two beam IDs respectively associated with the set of beams are mapped to a codepoint and less than two pool indexes are configured for a CORESET associated with at least one CC of the plurality of CCs. The set of beams may be activated for the multiple TRPs when at least one of: the codepoint is mapped to two or more beam IDs, or the CORESET either is configured with two or more pool indexes or is not configured with a pool index.
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公开(公告)号：US20230140036A1
公开(公告)日：2023-05-04
申请号：US17452897
申请日：2021-10-29
摘要： A base station may transmit, to a user equipment (UE), an instruction for scheduling a physical uplink shared channel (PUSCH) transmission. The PUSCH transmission may be overlapping with at least one of a slot boundary or a symbol that is configured invalid for a PUSCH by the base station, and the UE may configure a first partial PUSCH and a second partial PUSCH, the second partial PUSCH being a subset of the PUSCH transmission and including a single symbol length. The UE may schedule the second partial PUSCH based on the instruction received from the base station.
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