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151.发明申请公开(公告)号：US20210360389A1
公开(公告)日：2021-11-18
申请号：US16876791
申请日：2020-05-18
Applicant: QUALCOMM Incorporated
Inventor： Michael LEVITSKY , Assaf TOUBOUL , Shay LANDIS , Ran BERLINER
Abstract: Various aspects of the present disclosure generally relate to wireless communication, reference signal configuration aspects, and dynamic and synchronous configuration signaling. In some aspects, a user equipment (UE) may transmit, to a base station (BS), an indication of a UE capability to support a reference signal configuration group of a plurality of reference signal configuration groups. The UE may receive, from the BS, an indication of a reference signal configuration from the reference signal configuration group. The indication if the reference signal configuration may be provided by the BS to dynamically configure a reference signal and can be provided by means of medium access control control element (MAC-CE) based activation or by means of activation of a subset of reference signal configurations with a complementary downlink control information (DCI) based selection of one of the activated reference signal configurations. Numerous other aspects are provided.
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公开(公告)号：US20210344367A1
公开(公告)日：2021-11-04
申请号：US17302167
申请日：2021-04-26
Applicant: QUALCOMM Incorporated
Inventor： Guy WOLF , Igor GUTMAN , Sharon LEVY , Gideon Shlomo KUTZ , Assaf TOUBOUL , Noam ZACH
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may transmit, to a base station (BS), UE capability information including transmission non-linearity information related to a digital post-distortion processing capability; and transmit, to the BS and after transmitting the UE capability information, signaling for digital post-distortion processing. Numerous other aspects are provided.
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公开(公告)号：US20210329589A1
公开(公告)日：2021-10-21
申请号：US16852911
申请日：2020-04-20
Applicant: QUALCOMM Incorporated
Inventor： Assaf TOUBOUL , Ran Berliner , Albert Yosher
Abstract: Embodiments include systems and methods for communicating information in a physical uplink control channel (PUCCH) message. A processor of a wireless device may configure a PUCCH message to include an uplink message in a short data field. The processor may send the PUCCH message including the short data field to convey the uplink message to a communication network. In some embodiments, the processor may receive data from a second wireless device in a downlink channel, and may generate an acknowledgement message responsive to the received data. The processor may configure the short data field to include the acknowledgement message, and may send the PUCCH message including the short data field that includes the acknowledgement message to acknowledge the received data.
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公开(公告)号：US20210321364A1
公开(公告)日：2021-10-14
申请号：US16846225
申请日：2020-04-10
Applicant: QUALCOMM Incorporated
Inventor： Moshe BEN-ARI , Shay LANDIS , Assaf TOUBOUL
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may determine a set of channel quality metrics associated with a set of physical sidelink control channel (PSCCH) messages; and determine, based at least in part on the set of channel quality metrics, a subset of physical sidelink shared channel (PSSCH) messages, of a set of PSSCH messages, to attempt to receive. Numerous other aspects are provided.
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公开(公告)号：US20210321145A1
公开(公告)日：2021-10-14
申请号：US17249928
申请日：2021-03-18
Applicant: QUALCOMM Incorporated
Inventor： Ran BERLINER , Assaf TOUBOUL , Shay LANDIS , Yehonatan DALLAL , Roman BUDILOVSKY , Michael LEVITSKY , Albert YOSHER
IPC: H04N21/236 , H04N21/61 , H04N21/647
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a communication device may classify a set of packets of streaming video content based at least in part on one or more video characteristics, wherein the one or more video characteristics relate to an effect of a packet on a quality of experience of providing the streaming video content; assign the set of packets to a plurality of transport blocks, wherein a first transport block is associated with a first set of values for a set of communication parameters and a second transport block is associated with a second set of values for the set of communication parameters; and provide the plurality of transport blocks for transmission based at least in part on assigning the set of packets to the plurality of transport blocks. Numerous other aspects are provided.
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Patent Agency Ranking
公开(公告)号：US20210306930A1
公开(公告)日：2021-09-30
申请号：US17191354
申请日：2021-03-03
Applicant: QUALCOMM Incorporated
Inventor： Guy WOLF , Assaf TOUBOUL , Shay LANDIS
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a wireless node may receive, from a source node, an access request message using a first carrier, wherein the first carrier is to be used for routing decision traffic by each wireless node of a cluster of wireless nodes of the wireless multi-hop network, wherein the cluster includes the wireless node and the source node; and transmit, to the source node, an access response message using the first carrier, wherein the access response message indicates a selected routing option, of a set of routing options, for the source node to use to transmit a data communication to the wireless node using a second carrier. Numerous other aspects are provided.
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公开(公告)号：US20210289482A1
公开(公告)日：2021-09-16
申请号：US16816179
申请日：2020-03-11
Applicant: QUALCOMM Incorporated
Inventor： Amit BAR-OR TILLINGER , Gideon Shlomo KUTZ , Assaf TOUBOUL , Shay LANDIS , Michael LEVITSKY , Guy WOLF , Ronen SHAKED
Abstract: This disclosure provides systems, devices, apparatus and methods, including computer programs encoded on storage media, for data aided receivers for URLLC. With more specificity, a UE may encode and modulate at least one of control information or data from a first code block received through a first channel from a base station to obtain an encoded and modulated reference first code block. A comparison between the reference first code block and the first code block may be performed by the UE to estimate a second channel for receiving a second code block from the base station. After receiving the second code block from the base station, the UE may demodulate and decode the second code block based on the second channel that was estimated via the comparison of the reference first code block to the first code block.
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公开(公告)号：US20210288681A1
公开(公告)日：2021-09-16
申请号：US16817338
申请日：2020-03-12
Applicant: QUALCOMM Incorporated
Inventor： Igor GUTMAN , Michael LEVITSKY , Assaf TOUBOUL , Ronen SHAKED
Abstract: This disclosure provides systems, devices, apparatus and methods, including computer programs encoded on storage media, for a DPD training procedure. A base station may transmit, for a plurality of iterations, a signal to at least one UE through a plurality of transmit chains and with application of DPD. The signal transmitted for each iteration may be transmitted with a BW that extends over a plurality of subcarriers and includes pilots extending over a BW subset that increases in subcarrier size for each iteration. The base station may receive, for each iteration, feedback from the at least one UE based on the transmitted signal and apply DPD to each of the plurality of transmit chains based on the feedback. Accordingly, the base station may transmit to one or more UEs through the plurality of transmit chains and with application of the DPD pilot signals that extend over the entire BW.
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公开(公告)号：US20200382922A1
公开(公告)日：2020-12-03
申请号：US15931088
申请日：2020-05-13
Applicant: QUALCOMM Incorporated
Inventor： Hee Jun PARK , Assaf TOUBOUL , Shmuel VAGNER
Abstract: A method, apparatus, and computer-readable medium for wireless communication at a first UE, such as C-V2X. The apparatus receives a message comprising a control channel and a data channel from a second UE. The apparatus decodes, at the physical layer, a subset of fields of the control channel. The apparatus determines a priority of the message relative to the first UE based on the subset of fields and determines, at the physical layer, whether to decode the message based on the priority of the message relative to the first UE. The apparatus forwards the message to higher OSI layers for a next stage of decoding when a determination is made at the physical layer to decode the message. The apparatus skips the next stage of decoding of the message at the higher OSI layers when the determination is made at the physical layer not to decode the message.
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公开(公告)号：US20190239135A1
公开(公告)日：2019-08-01
申请号：US16234365
申请日：2018-12-27
Applicant: QUALCOMM Incorporated
Inventor： Michael LEVITSKY , Shmuel VAGNER , Igor GUTMAN , Gideon Shlomo KUTZ , Assaf TOUBOUL , Ran BERLINER , Shay LANDIS , Meir TSADIK
CPC classification number: H04B7/088 , H04B7/0626 , H04L5/0048 , H04L5/0057 , H04W36/30 , H04W72/1226
Abstract: In order to enable asynchronous, autonomous reception beam switching at a UE while minimizing degradation due to a transient in link performance, a method, apparatus, and computer-readable medium for wireless communication are provided. The apparatus receives CSI-RS on different reception beams in different symbols, wherein one reception beam being a current serving reception beam, and determines whether to switch to a different reception beam based on a SPEFF metric for the different reception beam and/or a severity of a potential link transient qualified in terms of the expected CQI/MCS degradation in the channel. The apparatus may switch from a current serving reception beam to a second reception beam when a first channel quality for the current serving reception beam is within a threshold value of a second channel quality for the second reception beam, the second channel quality being measured using a current configuration.
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