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41.
公开(公告)号:US20230292258A1
公开(公告)日:2023-09-14
申请号:US17690253
申请日:2022-03-09
Applicant: QUALCOMM Incorporated
Inventor: Nan ZHANG , Chetan Jagdeesh BHARADWAJ , Kiran PATIL , Qi HUANG , Sagar KAKADE , Xiaojian LONG , Cheol Hee PARK , Zhengming LI , Saurabh CHUM , Qingxin CHEN
IPC: H04W52/36
CPC classification number: H04W52/365
Abstract: Aspects described herein relate to configuring a primary component carrier (PCC) and at least one secondary component carrier (SCC) for transmitting uplink communications to one or more nodes of a wireless network using carrier aggregation (CA) in a first subscription of the UE, and transmitting, to at least one of the one or more nodes, a manipulated power headroom report for the at least one SCC based on a migration from an idle state to an active state in a second subscription of the UE.
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公开(公告)号:US20230078016A1
公开(公告)日:2023-03-16
申请号:US17447399
申请日:2021-09-10
Applicant: QUALCOMM Incorporated
Inventor: Thawatt GOPAL , Cheol Hee PARK , Qingxin CHEN , Reza SHAHIDI
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may obtain one or more parameters associated with a dual subscriber operation of the UE that includes communicating using a first subscriber entity and a second subscriber entity. The UE may transmit one or more uplink communications via one or more of the first subscriber entity or the second subscriber entity using a coexistence management configuration that is based at least in part on the one or more parameters. Numerous other aspects are described.
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公开(公告)号:US20230011024A1
公开(公告)日:2023-01-12
申请号:US17650435
申请日:2022-02-09
Applicant: QUALCOMM Incorporated
Inventor: Adam HEBEIN , Qin Xue FRANTTI , Brian A'HEARN , Rishav REJ , Qingxin CHEN , Uttam PATTANAYAK , Vikram SINGH , Bhupesh Manoharlal UMATT , Carlos Marcelo Dias PAZOS , Osama LOTFALLAH , Flora Pui San CHAN , Manisha PRIYADARSHINI , Abhishek BHATNAGAR , Reza SHAHIDI , Cheol Hee PARK
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may detect that a first subscription, of a plurality of subscriptions associated with the UE, is associated with an active service on a first cellular network. The UE may search, for a second subscription of the plurality of subscriptions, for radio access technologies (RATs) and frequency bands that are compatible with a dual active mode of the UE. In some aspects, the UE may detect that the active service on the first cellular network has ended. Accordingly, the UE may search, for the second subscription, for RATs and frequency bands that are compatible with the dual active mode of the UE and for RATs and frequency bands that are incompatible with the dual active mode, before expiry of a timer associated with a power saving state. Numerous other aspects are described.
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公开(公告)号:US20220369191A1
公开(公告)日:2022-11-17
申请号:US17302832
申请日:2021-05-13
Applicant: QUALCOMM Incorporated
Inventor: Mona AGRAWAL , Arvind Vardarajan SANTHANAM , Rishav REJ , Qingxin CHEN , Reza SHAHIDI , Kuo-Chun LEE
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may establish a first call associated with a first subscriber of the UE. The UE may establish a second call associated with a second subscriber of the UE, wherein the first subscriber and the second subscriber are active contemporaneously, and wherein the first call and the second call are associated with a first radio access technology (RAT). The UE may identify a mobility event that associated with an interruption to at least one of the first call and the second call, the mobility event involving switching the first subscriber to a second RAT. The UE may perform a mitigation action. Numerous other aspects are described.
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公开(公告)号:US20220295262A1
公开(公告)日:2022-09-15
申请号:US17654348
申请日:2022-03-10
Applicant: QUALCOMM Incorporated
Inventor: Reza SHAHIDI , Qingxin CHEN , Lan LAN , Cheol Hee PARK , James BECKMAN , Leena ZACHARIAS , Arnaud MEYLAN , Krishna Chaitanya MUKKERA , Ambarish TRIPATHI , Zhibin DANG , Ashwin MADHUR COMANDUR , Sivaram Srivenkata PALAKODETY , Sridhar BANDARU
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may initiate a first service, having a first priority during a time interval, associated with a first subscriber identification module (SIM), and a second service, having a second priority during the time interval, associated with a second SIM of the UE, the first priority having a higher priority than the second priority. The UE may identify a first type of communication associated with the second SIM. The UE may adjust, based at least in part on the first type of communication, at least one of the first priority or the second priority during the time interval. The UE may perform a communication in accordance with the adjusted at least one of the first priority or the second priority. Numerous other aspects are described.
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公开(公告)号:US20220286839A1
公开(公告)日:2022-09-08
申请号:US17650434
申请日:2022-02-09
Applicant: QUALCOMM Incorporated
Inventor: Can ZHAO , Suli ZHAO , Qingxin CHEN , Cheol Hee PARK , Xinchen ZHANG , Mutaz Zuhier Afif SHUKAIR , Uttam PATTANAYAK
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may configure a first channel associated with a first subscriber identity module (SIM), the first SIM associated with data traffic. The UE may configure a second channel associated with a second SIM in a dual SIM dual active (DSDA) mode. The UE may detect, on the second channel, a subscription related data stream that includes voice call traffic. The UE may determine, based on detecting the subscription related data stream, to switch the data traffic from the first SIM to the second SIM based at least in part on a UE operation mode. The UE may switch the data traffic from the first SIM to the second SIM based at least in part on the determination to switch the data traffic. Numerous other aspects are described.
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公开(公告)号:US20220110015A1
公开(公告)日:2022-04-07
申请号:US17495734
申请日:2021-10-06
Applicant: QUALCOMM Incorporated
Inventor: Subashini KRISHNAMURTHY , Qingxin CHEN , Murali BHARADWAJ
Abstract: A wireless communication device is described. The wireless communication device includes a processor configured to determine a switch between an independent mode and a concurrency mode. The wireless communication device also includes a transmitter configured to send a communication capability signal to a base station in response to the switch. The communication capability signal indicates a resource communication capability adjustment for a first service.
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公开(公告)号:US20220103231A1
公开(公告)日:2022-03-31
申请号:US17034374
申请日:2020-09-28
Applicant: QUALCOMM Incorporated
Inventor: Kamalakar GANTI , Anindya MAJUMDER , Ammar KITABI , Jun HU , Qingxin CHEN
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may measure a plurality of beams, from a base station, wherein the plurality of beams are associated with a corresponding plurality of monitoring occasions for a first subscription of the UE. The UE may determine whether a monitoring occasion for a second subscription of the UE collides with one or more of the plurality of monitoring occasions, for the first subscription of the UE, corresponding with the plurality of beams. The UE may transmit, to the base station, an indication of a selected beam, from the plurality of beams, based at least in part on the measuring and the determining. Numerous other aspects are provided.
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公开(公告)号:US20200382357A1
公开(公告)日:2020-12-03
申请号:US16423930
申请日:2019-05-28
Applicant: QUALCOMM Incorporated
Inventor: Jun HU , Qingxin CHEN , Reza SHAHIDI
Abstract: A user equipment may, based on a tuneaway, start suspend a first timer and/or deactivate a first counter and may, based on a tuneback, resume the first timer and/or activate the first counter. The first timer and first counter may be configured to be used to determine that a sufficiently large number of sufficiently closely timed beam failure indications have been received and, in response to that determination, initiate an access procedure. A user equipment may also identify an overlap of a timing of at least one radio access technology event and a timing of a tuneaway gap and may, based on the identified overlap of the timing of at least one radio access technology event and the timing of the tuneaway gap, modify the timing of the at least one radio access technology event or the timing of the tuneaway gap.
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公开(公告)号:US20180132146A1
公开(公告)日:2018-05-10
申请号:US15345057
申请日:2016-11-07
Applicant: QUALCOMM Incorporated
Inventor: Kuo-Chun LEE , Sivaramakrishna VEEREPALLI , Reza SHAHIDI , Qingxin CHEN , Qiang JIANG , YuHung KAO , Ankit MEHROTRA
CPC classification number: H04W36/0007 , H04W36/0069 , H04W72/005
Abstract: A method for single cell point-to-multicast service continuity on a multi-subscriber identity module (SIM) mobile communication device includes: receiving single cell point-to-multicast (SC-PTM) data from a first cell on a first subscription; activating a second subscription; receiving the SC-PTM data from the first cell on the second subscription; performing a handover or reselection from the first cell to a second cell on the first subscription; receiving the SC-PTM data from the second cell on the first subscription; and deactivating the second subscription.
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