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公开(公告)号：US20210344469A1
公开(公告)日：2021-11-04
申请号：US17306849
申请日：2021-05-03
Applicant: QUALCOMM Incorporated
Inventor： Hamed PEZESHKI , Tao LUO , Sony AKKARAKARAN , Taesang YOO , Junyi LI , Jingchao BAO , Arumugam CHENDAMARAI KANNAN , Juan MONTOJO , Qiang WU
Abstract: A method of wireless communication, by a user equipment (UE), includes receiving, from a first transmission and reception point (TRP) operating in a first band, assistance information comprising collocation information for both a second TRP operating in a second band and a communication node operating in the first band. The method also includes receiving, from the first TRP, configuration information for one or more reference signals (RSs) associated with the communication node. The method further includes communicating with the second TRP based on one or more features of the second band estimated from the one or more RSs.
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公开(公告)号：US20210329489A1
公开(公告)日：2021-10-21
申请号：US17301748
申请日：2021-04-13
Applicant: QUALCOMM Incorporated
Inventor： Jelena DAMNJANOVIC , Tao LUO , Junyi LI , Juan MONTOJO , Sony AKKARAKARAN , Ozcan OZTURK , Aleksandar DAMNJANOVIC
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first user equipment (UE) may receive a configuration for buffer status reporting associated with a sidelink between the first UE and a second UE and a link between the first UE and a base station; generate a buffer status report (BSR) based at least in part on the configuration, wherein the BSR includes buffer reporting information for one or more logical channels on the sidelink between the first UE and the second UE, and buffer reporting information for one or more logical channels on the link between the first UE and the base station; and provide the BSR to the base station. Numerous other aspects are provided.
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公开(公告)号：US20210321436A1
公开(公告)日：2021-10-14
申请号：US17225867
申请日：2021-04-08
Applicant: QUALCOMM Incorporated
Inventor： Wooseok NAM , Jing SUN , Tao LUO , Xiaoxia ZHANG , Juan MONTOJO , Arumugam CHENDAMARAI KANNAN , Zhifei FAN , Sungwoo PARK
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may receive scheduling information that schedules a shared channel that is associated with a first beamforming configuration; determine that a gap between the shared channel and a resource associated with a second beamforming configuration fails to satisfy a threshold, wherein the UE is configured to monitor the resource associated with the second beamforming configuration; and modify at least one of the gap to satisfy the threshold or the second beamforming configuration to match the first beamforming configuration based at least in part on determining that the gap fails to satisfy the threshold. Numerous other aspects are provided.
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公开(公告)号：US20210321412A1
公开(公告)日：2021-10-14
申请号：US17225916
申请日：2021-04-08
Applicant: QUALCOMM Incorporated
Inventor： Iyab Issam SAKHNINI , Tao LUO , Qiang WU , Jun MA , Xiaoxia ZHANG , Jing SUN , Juan MONTOJO , Peter GAAL , Mehmet Izzet GURELLI , Ahmed Abdelaziz Ibrahim Abdelaziz ZEWAIL
Abstract: Aspects of the present disclosure relate to wireless communications, and more particularly, to techniques for determining quasi co-location (QCL) and/or transmission configuration information (TCI) state assumption information for a dynamic control resource set (CORESET). In some cases, if certain conditions are met, a user equipment (UE) may follow QCL assumptions for a physical downlink shared channel (PDSCH) scheduled by a same PDCCH that indicated the dynamic CORESET. An example method by a UE generally includes receiving at least one downlink control information (DCI), of a first physical downlink control channel (PDCCH), that schedules at least one dynamic CORESET; and receiving a second PDCCH in the dynamic CORESET, wherein the UE is to apply at least one QCL assumption associated with a PDSCH for the at least one dynamic CORESET if one or more conditions are met.
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公开(公告)号：US20210321365A1
公开(公告)日：2021-10-14
申请号：US17221458
申请日：2021-04-02
Applicant: QUALCOMM Incorporated
Inventor： Jelena DAMNJANOVIC , Tao LUO , Aleksandar DAMNJANOVIC , Juan MONTOJO
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a relay user equipment may receive or determine configuration information for a sidelink between the relay UE and a remote UE, wherein the configuration information indicates one or more parameters associated with at least one of a priority level or a quality of service value associated with the sidelink; receive or determine association information indicating that a logical channel on a radio access link is associated with a logical channel on the sidelink, wherein the association information is based at least in part on the one or more parameters for the sidelink; and relay traffic between the remote UE and a base station via the sidelink and the radio access link in accordance with the association information. Numerous other aspects are provided.
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Patent Agency Ranking
公开(公告)号：US20210314952A1
公开(公告)日：2021-10-07
申请号：US17217579
申请日：2021-03-30
Applicant: QUALCOMM Incorporated
Inventor： Mahmoud TAHERZADEH BOROUJENI , Juan MONTOJO , Tao LUO
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may receive an indication of first values for a set of transmission parameters for an uplink transmission; and transmit, based at least in part on identifying a maximum permissible exposure event, the uplink transmission based at least in part on second values for the set of transmission parameters, wherein the second values are different from the first values for at least one modulation parameter of the set of transmission parameters. Numerous other aspects are provided.
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公开(公告)号：US20210306997A1
公开(公告)日：2021-09-30
申请号：US17301081
申请日：2021-03-24
Applicant: QUALCOMM Incorporated
Inventor： Sony AKKARAKARAN , Tao LUO , Jelena DAMNJANOVIC , Juan MONTOJO , Aleksandar DAMNJANOVIC
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a wireless communication device may receive at least one sidelink communication on a sidelink, wherein the at least one sidelink communication includes at least one of a grant, data received on a resource identified by a grant, a multi-stage grant, a multi-packet grant, or a relaying communication; and transmit, on the sidelink or an uplink, a feedback message including a plurality of acknowledgements in connection with receiving the at least one sidelink communication. Numerous other aspects are provided.
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公开(公告)号：US20210306044A1
公开(公告)日：2021-09-30
申请号：US17211604
申请日：2021-03-24
Applicant: QUALCOMM Incorporated
Inventor： Wooseok NAM , Jelena DAMNJANOVIC , Linhai HE , Tao LUO , Olufunmilola Omolade AWONIYI-OTERI , Juan MONTOJO , Iyab Issam SAKHNINI
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine whether a flag is enabled or is disabled, the flag indicating whether channel state information (CSI) associated with a secondary discontinuous reception (DRX) group is permitted to be transmitted outside of an active time associated with a primary DRX group. The UE may selectively transmit the CSI associated with the secondary DRX group in an uplink communication associated with the primary DRX group based at least in part on whether the flag is enabled or is disabled. Numerous other aspects are provided.
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公开(公告)号：US20210274379A1
公开(公告)日：2021-09-02
申请号：US17167843
申请日：2021-02-04
Applicant: QUALCOMM Incorporated
Inventor： Jelena DAMNJANOVIC , Tao LUO , Juan MONTOJO , Kausik RAY CHAUDHURI , Atanu Basudeb HALDER
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive radio resource control (RRC) signaling that indicates to configure the UE with one or more formats for transmitting a radio link control (RLC) status report. The UE may transmit the RLC status report using an indicated format, of the one or more formats or an additional format for transmitting the RLC status report, wherein use of the indicated format is based at least in part on a physical layer indication or a medium access control (MAC) layer indication. Numerous other aspects are described.
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公开(公告)号：US20210266929A1
公开(公告)日：2021-08-26
申请号：US17150927
申请日：2021-01-15
Applicant: QUALCOMM Incorporated
Inventor： Jung Ho RYU , Sony AKKARAKARAN , Tao LUO , Junyi LI , Ling DING , Jelena DAMNJANOVIC , Juan MONTOJO , Kapil GULATI
IPC: H04W72/12
Abstract: Aspects described herein relate to preempting or cancelling sidelink or uplink communications, by a base station or a user equipment (UE). In an aspect, a base station can determine to schedule a first device to communicate, in first resources, sidelink communications having a first priority, determine to schedule a second device to transmit, in second resources, sidelink or uplink transmissions having a second priority, wherein the second resources overlap the first resources at least in a time domain, and transmit, based on the first priority and the second priority, an indication to the first or second device to preempt or cancel sidelink communications or uplink transmissions in associated resources. In another aspect, a UE can receive an indication to cancel sidelink transmission over sidelink resources previously scheduled for the sidelink transmission, and can refrain from the sidelink transmission over the sidelink resources.
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