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公开(公告)号：US20190150039A1
公开(公告)日：2019-05-16
申请号：US16144696
申请日：2018-09-27
Applicant: QUALCOMM Incorporated
Inventor： Shravan Kumar Raghunathan , Srinivasan Balasubramanian , Parthasarathy Krishnamoorthy , Chetan Chakravarthy , Yonas Kidane , Arvindhan Kumar , Kumarabhijeet Singh , Krishna Rao Mandadapu
Abstract: Methods, systems, and devices for wireless communications are described that provide for call continuity following radio link failure (RLF) through re-establishment of a voice call using a same or different radio access technology (RAT) before the call is dropped. Upon detection of RLF on a connection supporting a voice call, a UE may initiate a drop call timer and scan for available connections. The voice call may be attempted to be re-established if a connection is available on using a RAT of an existing connection. The voice call in such cases may continue without the call being dropped. Upon expiration of the drop call timer, the UE may attempt to establish a connection using a RAT identified during the duration of the drop call timer.
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Patent Agency Ranking
公开(公告)号：US20190045437A1
公开(公告)日：2019-02-07
申请号：US15669420
申请日：2017-08-04
Applicant: QUALCOMM Incorporated
Inventor： Parthasarathy Krishnamoorthy , Prashanth Mohan , Naveen Kumar Pasunooru , Raevanth Venkat Annam , Krishnakumar Vasanthasenan , Muthukumaran Dhanapal , Shravan Kumar Raghunathan
Abstract: Methods, systems, and devices for wireless communication are described. One technique includes identifying, by a user equipment (UE), a periodic time window for the UE to access a network, and transmitting an indication of the periodic time window to the network in a random access channel transmission. The technique also describes receiving, from the network based at least in part on the periodic time window, an indication of uplink resources allocated to the UE during the identified periodic time window. Another technique includes receiving, from a UE in a random access channel transmission, an indication of a periodic time window for the UE to access the network. The technique also includes determining, based at least in part on the periodic time window, uplink resources for the UE to access the network during instances of the identified periodic time window and transmit an indication of the uplink resources.
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23.发明授权公开(公告)号：US10172060B2
公开(公告)日：2019-01-01
申请号：US15145581
申请日：2016-05-03
Applicant: QUALCOMM Incorporated
Abstract: Examples described herein relate to managing reselection for a wireless communication device having a first subscription associated with a first Radio Access Technology (RAT) and a second subscription associated with a second RAT, including determining an occurrence of a barring procedure that bars a target cell or a target frequency for the first subscription for a barring duration and deprioritizing the target cell or the target frequency for the barring duration on the second subscription.
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公开(公告)号：US10098165B2
公开(公告)日：2018-10-09
申请号：US15183670
申请日：2016-06-15
Applicant: QUALCOMM Incorporated
Abstract: Examples described herein relate to apparatuses and methods for managing connection of a wireless communication device, including, but not limited to, receiving, by the wireless communication device, a call setup page from a network while in a connected mode, determining whether a data inactivity duration exceeds a threshold upon receiving the call setup page, transmitting a Scheduling Request (SR) probe to the network in response to determining that the data inactivity duration exceeds the threshold, determining whether an uplink grant corresponding to the SR probe has been received, and performing a local connection release in response to determining that the uplink grant corresponding to the SR probe has not been received.
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公开(公告)号：US20180262905A1
公开(公告)日：2018-09-13
申请号：US15913398
申请日：2018-03-06
Applicant: QUALCOMM Incorporated
Inventor： Muthukumaran Dhanapal , Srinivasan Balasubramanian , Keiichi Kubota , Shravan Kumar Raghunathan , Parthasarathy Krishnamoorthy , Akash Kumar , Ankita
Abstract: A base station may transmit to a user equipment (UE) one or more indices corresponding to one or more carrier aggregation (CA) band combinations via a UE capability request. The transmitted UE capability requests may include an identifier that corresponds to the UE or the capability procedure between the UE and the base station. Then the UE may respond to the request by including the identifier and an indication of its capability corresponding to the transmitted indices in a UE capability response. Additionally the UE may include an aggregation indicator which signals to the network that the UE's capabilities are to be aggregated with additional indications of UE capability received in other UE capability responses that also include the identifier. Subsequent UE capability responses that include the identifier and an indication that the UE's capabilities may be aggregated will be combined with previously received UE capabilities.
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公开(公告)号：US10070387B2
公开(公告)日：2018-09-04
申请号：US15467881
申请日：2017-03-23
Applicant: QUALCOMM Incorporated
Inventor： Parthasarathy Krishnamoorthy , Liangchi Hsu , Srinivasan Balasubramanian , Naveen Kumar Pasunooru , Prashanth Mohan , Raevanth Venkat Annam , Shravan Kumar Raghunathan , Muthukumaran Dhanapal , Ankit Maheshwari , Akash Kumar , Atul Soni
Abstract: Certain aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may receive sensor information from a sensor associated with the user equipment, wherein the user equipment is in a deep sleep mode when the sensor information is received. The user equipment may deactivate the deep sleep mode, based at least in part on receiving the sensor information, to permit the user equipment to transmit or decode a network communication.
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