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公开(公告)号：US20240389090A1
公开(公告)日：2024-11-21
申请号：US18693408
申请日：2021-11-22
Applicant: QUALCOMM Incorporated
Inventor： Mohankumar MALLIKARJUNAPPA , Feng CHEN , Akash SRIVASTAVA , Tanay KABRA , Manjunatha Subbamma ANANDA
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a base station, a semi-persistent scheduling (SPS) configuration associated with the UE. Additionally, the UE may refrain from transmitting a control element within an uplink period, associated with the SPS configuration, when a buffer of data intended for the base station is empty. For example, the UE may increase a period associated with the control element. Additionally, or alternatively, the UE may randomly select the control element, to refrain from transmitting, from a plurality of control elements within a period of time. Numerous other aspects are described.
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公开(公告)号：US20180227717A1
公开(公告)日：2018-08-09
申请号：US15427859
申请日：2017-02-08
Applicant: QUALCOMM Incorporated
Inventor： Ashish BHARDWAJ , Manjunatha Subbamma ANANDA , Venkateswarlu BANDARU
CPC classification number: H04W4/06 , H04L12/189 , H04W24/10 , H04W36/0088 , H04W36/0094 , H04W36/30 , H04W36/32
Abstract: Certain aspects of the present disclosure generally relate to wireless communication. In some aspects, a wireless communication device may determine, when involved in a multimedia broadcast or multicast service, a set of parameters relating to the state of the wireless communication device. In some aspects, the wireless communication device may determine to decode a signal associated with the multimedia broadcast or multicast service during a measurement gap based at least in part on the set of parameters. In some aspects, the measurement gap may be a gap configured for performing an intra-radio access technology (IRAT) or inter-frequency cell measurement.
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公开(公告)号：US20230146637A1
公开(公告)日：2023-05-11
申请号：US17454414
申请日：2021-11-10
Applicant: QUALCOMM Incorporated
Inventor： Penchal Prasad GODDETI , Akash SRIVASTAVA , Manjunatha Subbamma ANANDA , Santhana PALANISAMY
CPC classification number: H04W56/0005 , H04W12/45 , H04W56/0035
Abstract: A method of wireless communication performed by a user equipment (UE) includes: operating in a Dual SIM Dual Standby (DSDS) mode in which a first subscriber identity module (SIM) is designated as a default data subscription (DDS); transmitting a sounding reference signal (SRS) from a communication port of the UE, wherein the SRS has a timing offset assigned by a network associated with the first SIM; receiving paging messages from a network associated with a second SIM; determining an offset adjustment to avoid a collision between the SRS and the paging messages; sending a request to the network associated with the first SIM to adjust the timing offset according to the offset adjustment; and receiving an offset change configuration from the network associated with the first SIM.
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Patent Agency Ranking
公开(公告)号：US20210100040A1
公开(公告)日：2021-04-01
申请号：US17032434
申请日：2020-09-25
Applicant: QUALCOMM Incorporated
Inventor： Ashish BHARDWAJ , Liangchi HSU , Sohrab AHMAD , Raghuveer Ramakrishna Srinivas TARIMALA , Manjunatha Subbamma ANANDA , Utsav SINHA , Kavinkadhirselvan ANGAPPAN , Bhanu Kiran JANGA
Abstract: Disclosed are techniques for handling collisions between multiple radio resource control (RRC) connection establishment procedures for multiple connection events, such as mobile terminating pages and tracking area updates.
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公开(公告)号：US20150146627A1
公开(公告)日：2015-05-28
申请号：US14262362
申请日：2014-04-25
Applicant: QUALCOMM Incorporated
Inventor： Manjunatha Subbamma ANANDA , Pankaj BANSAL , Siddhant MEHROTRA , Sivasubramanian RAMALINGAM
CPC classification number: H04W8/005 , H04W48/16 , H04W72/085
Abstract: The disclosure provides methods and apparatus to improve public land mobile network search time. A user equipment (UE) may determine a subset of channels within a frequency band based on a stored identifier of a channel used by a previously acquired cell, each channel in the subset being spaced from the channel used by the previously acquired cell by a different multiple of a set spacing, the set spacing being greater than a spacing between adjacent channels. The subset of channels may be scanned to determine a signal strength of each channel in the subset. The UE may rank each channel in the subset according to the determined signal strength of the channel and attempt to acquire a cell using a channel in the subset based on the ranking.
Abstract translation: 本公开提供了改善公共陆地移动网络搜索时间的方法和装置。 用户设备（UE）可以基于存储的由先前获取的小区使用的信道的标识符来确定频带内的信道子集，子集中的每个信道与先前获取的小区使用的信道间隔不同 设定间隔的倍数，设定间距大于相邻通道之间的间距。 可以扫描信道的子集以确定子集中每个信道的信号强度。 UE可以根据所确定的信道的信号强度对子集中的每个信道进行排序，并且尝试使用基于该等级的子集中的信道来获取小区。
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公开(公告)号：US20180262960A1
公开(公告)日：2018-09-13
申请号：US15453657
申请日：2017-03-08
Applicant: QUALCOMM Incorporated
Inventor： Pankaj BANSAL , Hardeepsinh JADEJA , Akash SRIVASTAVA , Ajit GUPTA , Manjunatha Subbamma ANANDA
Abstract: Aspects of the present disclosure relate to wireless communications and, more particularly, to recovery from a loss of service in wireless networks. An example method generally includes: in response to a loss of service from a cell of a first radio access technology (RAT) associated with a VPLMN, attempting to camp on a first cell, receiving, from the first cell, a rejection of the camping attempt indicating roaming is not allowed, based on receiving the rejection indicating roaming is not allowed, searching at least one of an home public land mobile network (HPLMN) or registered public land mobile network (RPLMN) for one or more second cells of the first RAT, wherein searching includes refraining from searching at least one other RATs of the HPLMN, and if at least one second cell is detected, attempting to camp on the at least one second cell.
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公开(公告)号：US20180160386A1
公开(公告)日：2018-06-07
申请号：US15368183
申请日：2016-12-02
Applicant: QUALCOMM Incorporated
CPC classification number: H04L69/28 , H04L63/0853 , H04W8/183 , H04W12/00405 , H04W12/00502 , H04W12/08 , H04W48/16 , H04W88/06
Abstract: A method for home public land mobile network (HPLMN) search during roaming for a multi-subscriber identity module (SIM) mobile communication device, may include: determining that a first subscription and a second subscription are roaming; determining whether an HPLMN search timer has expired for the first subscription; in response to determining that the HPLMN search timer has expired for the first subscription, determining whether a mode capability of the first subscription is greater than a mode capability of the second subscription; and in response to determining that the mode capability of the first subscription is greater than the mode capability of the second subscription, performing an HPLMN search for the first subscription.
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公开(公告)号：US20180027458A1
公开(公告)日：2018-01-25
申请号：US15214080
申请日：2016-07-19
Applicant: QUALCOMM Incorporated
Inventor： Prashanth MOHAN , Santhana PALANISAMY , Manjunatha Subbamma ANANDA
CPC classification number: H04W36/0033 , H04L63/061 , H04L63/18 , H04L65/1016 , H04L65/1073 , H04W12/04 , H04W36/0038 , H04W36/03 , H04W36/14 , H04W48/08 , H04W48/10 , H04W52/0277 , H04W88/04
Abstract: In an embodiment, a client device receives a set of network registration credentials configured to authorize access to one or more network services provided by a network server. The client device shares the set of network registration credentials with an external device (e.g., a peer client device or an access point) via D2D. In another embodiment, a device (e.g., the external device or a different device) receives the set of network registration credentials via D2D and interacts with the network server to access a network service using the set of network registration credentials. In another embodiment, the device shares the set of network registration credentials with another client device via D2D.
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