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61.发明申请公开(公告)号：US20210400695A1
公开(公告)日：2021-12-23
申请号：US17304513
申请日：2021-06-22
Applicant: QUALCOMM Incorporated
Inventor： Jing SUN , Yisheng XUE , Xiaoxia ZHANG , Tao LUO , Peter GAAL , Juan MONTOJO
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may receive a configuration of a resource pool for configured grant uplink communications, wherein the resource pool is associated with an admission probability parameter that controls an admission probability for access to the resource pool; receive an indication that modifies the admission probability; and perform an admission control procedure to attempt access to the resource pool for transmission of a configured grant uplink communication based at least in part on the indication, wherein the admission control procedure is associated with the modified admission probability. Numerous other aspects are provided.
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公开(公告)号：US20210399842A1
公开(公告)日：2021-12-23
申请号：US17353141
申请日：2021-06-21
Applicant: QUALCOMM Incorporated
Inventor： Arumugam CHENDAMARAI KANNAN , Xiaoxia ZHANG , Jing SUN , Srinivas YERRAMALLI , Vinay CHANDE , Tao LUO , Juan MONTOJO
Abstract: Aspects of the present disclosure include methods, apparatuses, and computer readable media for receiving first downlink information, failing to decode a first portion of the first downlink information, transmitting, to a base station (BS), a first response including a negative acknowledgement (NACK) indicating a first decoding failure associated with the first portion of the first downlink information, receiving second downlink information, failing to decode a first portion of the second downlink information, detecting a hybrid automatic repeat request (HARQ) buffer unavailability, determining to discard NACK information associated with the NACK, resetting at least a portion of a HARQ buffer, in response to detecting the HARQ buffer unavailability, by discarding NACK information associated with the NACK, generating a reset NACK indicating the HARQ buffer reset and indicating the NACK information being discarded, and transmitting a second response including the reset NACK to the BS.
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公开(公告)号：US20210392527A1
公开(公告)日：2021-12-16
申请号：US17343237
申请日：2021-06-09
Applicant: QUALCOMM Incorporated
Inventor： Mahmoud TAHERZADEH BOROUJENI , Tao LUO , Juan MONTOJO , Iyab Issam SAKHNINI , Jelena DAMNJANOVIC , Junyi LI
Abstract: Certain aspects of the subject matter described in this disclosure can be implemented in a method for wireless communication by a user equipment (UE). The method generally includes monitoring for a physical downlink control channel (PDCCH) in each of a plurality of monitoring occasions in a search space, wherein the PDCCHs are associated with the same downlink control information (DCI), and wherein the plurality of monitoring occasions are monitored using different beams; and decoding the PDCCHs after the monitoring.
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公开(公告)号：US20210392516A1
公开(公告)日：2021-12-16
申请号：US17343390
申请日：2021-06-09
Applicant: QUALCOMM Incorporated
Inventor： Sungwoo PARK , Wooseok NAM , Tao LUO , Junyi LI , Juan MONTOJO , Jing SUN , Xiaoxia ZHANG , Peter GAAL , Taesang YOO , Simone MERLIN , Srinivas YERRAMALLI
Abstract: Disclosed are techniques for environment sensing. In an aspect, a first network node measures one or more first reference signals on a first carrier frequency, the one or more first reference signals received from a second network node to enable determination of one or more first characteristics associated with one or more target objects, and measures one or more second reference signals on a second carrier frequency, the one or more second reference signals received from the second network node to enable determination of one or more second characteristics associated with the one or more target objects, wherein an accuracy of the one or more second characteristics is higher than an accuracy of the one or more first characteristics based on the one or more first reference signals being measured on the first carrier frequency and the one or more second reference signals being measured on the second carrier frequency.
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公开(公告)号：US20210360680A1
公开(公告)日：2021-11-18
申请号：US17313887
申请日：2021-05-06
Applicant: QUALCOMM Incorporated
Inventor： Wooseok NAM , Tao LUO , Peter Pui Lok ANG , Peter GAAL , Juan MONTOJO
Abstract: Aspects relate to the extension of cross-slot scheduling for power efficient paging between different New Radio (NR) operating platforms or environments. In some examples, the same paging downlink control information (DCI) may be shared between existing NR user equipment (UE) and new NR UE in different time slots, where a single paging DCI schedules multiple paging messages for each operating environment. In some examples, the same paging physical downlink control channel (PDCCH) occasion may be shared in existing NR and new NR operating environments for scheduling paging messages in different time slots, but different DCIs are used for scheduling the paging messages. In some examples, the same physical downlink shared channel (PDSCH) paging message may be shared in different slots between existing NR and new NR operating environments.
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Patent Agency Ranking
公开(公告)号：US20210360600A1
公开(公告)日：2021-11-18
申请号：US17302861
申请日：2021-05-13
Applicant: QUALCOMM Incorporated
Inventor： Arumugam CHENDAMARAI KANNAN , Jing SUN , Xiaoxia ZHANG , Vinay CHANDE , Srinivas YERRAMALLI , Tao LUO , Juan MONTOJO
Abstract: The present disclosure relates to apparatus and methods of monitoring a region by a transmitting device within a wireless medium for transmissions using at least one directional beam covering the region. Upon determining that the region in the wireless medium is free of transmissions, the transmitting device transmits to a plurality of wireless devices in the region using a plurality of spatially separated directional beams. Other aspects of the disclosure relate to apparatus and methods for receiving an instruction, e.g., at a user equipment (UE), to perform a channel assessment at a first time. The UE monitors a region within a wireless medium for transmissions after receiving the instruction. Upon determining that the region is free of transmissions, the UE may send an acknowledgment of the received instruction
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公开(公告)号：US20210359817A1
公开(公告)日：2021-11-18
申请号：US17302814
申请日：2021-05-12
Applicant: QUALCOMM Incorporated
Inventor： Wooseok NAM , Juan MONTOJO , Tao LUO , Ahmed Abdelaziz Ibrahim Abdelaziz ZEWAIL , Zhifei FAN , Xiaoxia ZHANG , Jing SUN , Arumugam CHENDAMARAI KANNAN
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit an indication of a capability of the UE to communicate one or more of uplink communications or downlink communications that include data-modulated demodulation reference signals (DMRSs) in which each of one or more resources of a plurality of resources of the uplink communications or the downlink communications carry both at least a portion of a DMRS sequence and data. The UE may transmit an uplink communication or receive a downlink communication that includes the data-modulated DMRSs. Numerous other aspects are provided.
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68.发明申请公开(公告)号：US20210359810A1
公开(公告)日：2021-11-18
申请号：US17302815
申请日：2021-05-12
Applicant: QUALCOMM Incorporated
Inventor： Wooseok NAM , Tao LUO , Juan MONTOJO , Jing SUN , Xiaoxia ZHANG , Zhifei FAN , Ahmed Abdelaziz Ibrahim Abdelaziz ZEWAIL , Sungwoo PARK
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a wireless communication device may map a code block to resources, of a physical shared channel, that are allocated for data-modulated demodulation reference signals (DMRSs) in which each of the resources carries both at least a portion of a DMRS sequence and data. The wireless communication device may transmit a communication, via the physical shared channel, that includes the code block that is mapped to the resources that are allocated for the data-modulated DMRSs. Numerous other aspects are provided.
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69.发明申请公开(公告)号：US20210352678A1
公开(公告)日：2021-11-11
申请号：US17302335
申请日：2021-04-30
Applicant: QUALCOMM Incorporated
Inventor： Mahmoud TAHERZADEH BOROUJENI , Tao LUO , Peter GAAL , Juan MONTOJO
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may receive a cancellation indication, to drop one or more scheduled uplink communications associated with a first one or more scheduled uplink resources, in a group-common downlink control information message of a downlink control channel communication; identify, based at least in part on the cancellation indication, a second one or more scheduled uplink resources for a particular uplink communication; and transmit the particular uplink communication using the second one or more scheduled uplink resources. Numerous other aspects are provided.
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公开(公告)号：US20210352650A1
公开(公告)日：2021-11-11
申请号：US17244673
申请日：2021-04-29
Applicant: QUALCOMM Incorporated
Inventor： Wei YANG , Seyedkianoush HOSSEINI , Peter GAAL , Wanshi CHEN , Hwan Joon KWON , Krishna Kiran MUKKAVILLI , Seyed Ali Akbar FAKOORIAN , Yuchul KIM , Juan MONTOJO , Tingfang JI
Abstract: Certain aspects of the present disclosure provide techniques for identifying, from a resource pool allocated for sidelink communications between UEs, a first number of resources for transmissions from the first UE to a second UE based on a set of one or more parameters shared between the first UE and the second UE and identifying, from the resource pool, a second number of resources for transmissions from the second UE to the first UE based on the shared set of one or more parameters. The first UE may communicate with the second UE using the first and the second number of resources and avoid using the remaining available resources for power saving. For example, the first UE and the second UE may avoid sidelink communications on time slots on which no subchannels belong to either the first subset or second number of the resources.
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