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公开(公告)号：US20220394714A1
公开(公告)日：2022-12-08
申请号：US17752692
申请日：2022-05-24
Applicant: QUALCOMM Incorporated
Inventor： Mona AGRAWAL , Arvind Vardarajan SANTHANAM , Girish KHANDELWAL , Rashmi Ranjan MOHANTY , Vijay MARWAH , Daniel AMERGA , Sanjeev ATHALYE , Marc AZAR , Joe THOMAS , Brian Clarke BANISTER
Abstract: A method of wireless communication performed at a user equipment (UE), includes transmitting, to a network node, a first indication of a first UE radio capability, the first UE radio capability indicating support for a group of evolved universal terrestrial radio access network (E-UTRAN) new radio (NR) dual connectivity (EN-DC) band combinations. The method also includes receiving, from the network node, an indication of an active EN-DC band combination based on transmitting the first indication. The method further includes transmitting, to the network node, a second indication of a second UE radio capability based on an actual data throughput metric associated with the active EN-DC band combination satisfying a failure condition. The second UE radio capability may indicate support for one or more non-active EN-DC combinations. Each non-active EN-DC combination may be associated with a potential data throughput metric that is greater than a data throughput threshold value.
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公开(公告)号：US20210153087A1
公开(公告)日：2021-05-20
申请号：US17094500
申请日：2020-11-10
Applicant: QUALCOMM Incorporated
Inventor： Kuo-Chun LEE , Cherng-Shung HSU , Arvind Vardarajan SANTHANAM , Reza SHAHIDI , Bhupesh Manoharlal UMATT , Subashini KRISHNAMURTHY , Qin Xue FRANTTI , Daniel AMERGA , Osama LOTFALLAH
Abstract: Some aspects described herein relate to determining to fallback from a first radio access technology (RAT) to a second RAT to perform an emergency call, and deprioritizing, based on the determining to fallback, access to the first RAT to continue to use the second RAT for at least a period of time after the emergency call.
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公开(公告)号：US20170127330A1
公开(公告)日：2017-05-04
申请号：US14931492
申请日：2015-11-03
Applicant: QUALCOMM Incorporated
Inventor： Ajith Tom PAYYAPPILLY , Youjun FAN , Juan ZHANG , Daniel AMERGA , Arnaud MEYLAN , Aziz GHOLMIEH , Sivaramakrishna VEEREPALLI
CPC classification number: H04W36/30 , H04B17/318 , H04B17/336 , H04B17/382 , H04W24/10 , H04W36/0061 , H04W36/0083 , H04W36/0088 , H04W36/14
Abstract: Certain aspects of the present disclosure relate to methods and apparatus for measurement reporting. The method comprises receiving, via a first radio access technology (RAT), a first request for one or more measurement reports, translating the first request to a group of second requests for measurement associated with at least a second RAT, and transmitting at least one of the second requests to initiate gathering measurements associated with the second RAT for use in generating the one or more measurement reports in response to the first request.
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公开(公告)号：US20160262030A1
公开(公告)日：2016-09-08
申请号：US15058049
申请日：2016-03-01
Applicant: QUALCOMM Incorporated
Inventor： Muthukumaran DHANAPAL , Daniel AMERGA , Muralidharan MURUGAN , Nitin PANT
CPC classification number: H04W24/02 , H04J13/0003 , H04W24/10 , H04W36/0061 , H04W48/16 , H04W72/0453 , H04W72/085
Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus selects an LTE serving cell and a non-LTE serving cell. Measurement objects corresponding thereto are identified based on a review of broadcasted system information and historical information relating to prior serving cells. The apparatus identifies measurement objects from other radio access technologies (RATs) (WCDMA, CDMA, GSM). The remaining measurement objects may be identified based on measurement identifiers. The apparatus performs wireless measurements based on the selected serving cells and identified measurement objects. The resulting measurements are transmitted to the network for use in determining channel conditions.
Abstract translation: 提供了一种用于无线通信的方法，装置和计算机程序产品。 该装置选择LTE服务小区和非LTE服务小区。 基于对广播的系统信息和与先前的服务小区有关的历史信息的审查来识别与之对应的测量对象。 该装置从其他无线电接入技术（RAT）（WCDMA，CDMA，GSM）识别测量对象。 可以基于测量标识符来识别剩余的测量对象。 该装置基于所选择的服务小区和识别的测量对象来执行无线测量。 所得到的测量被发送到网络以用于确定信道条件。
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公开(公告)号：US20160014571A1
公开(公告)日：2016-01-14
申请号：US14327414
申请日：2014-07-09
Applicant: QUALCOMM Incorporated
Inventor： Kuo-Chun LEE , Daniel AMERGA , Shailesh MAHESHWARI , Muralidharan MURUGAN , Jack Shyh-Hurng SHAUH , Sivaramakrishna VEEREPALLI , Jun WANG , Xiaoxia ZHANG
IPC: H04W4/06
CPC classification number: H04W4/06 , H04L12/189 , H04W72/005
Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus sends a message including an indication of at least one frequency of interest and at least one alternative frequency of interest. In an aspect, the at least one frequency of interest is used to provide a set of multimedia broadcast multicast service (MBMS) services and the at least one alternative frequency of interest is used to provide a subset of MBMS services of the set of MBMS services. The apparatus receives, for each MBMS service in the set of MBMS services, said each MBMS service using one of the at least one frequency of interest or the at least one alternative frequency of interest based on the message.
Abstract translation: 提供了一种用于无线通信的方法，装置和计算机程序产品。 该装置发送包括至少一个感兴趣频率和至少一个感兴趣的替代频率的指示的消息。 在一个方面，所述感兴趣的至少一个频率用于提供一组多媒体广播多播服务（MBMS）服务，并且所述至少一个替代频率被用于提供所述一组MBMS服务的MBMS服务的子集 。 基于该消息，该装置针对所述MBMS业务集合中的每个MBMS服务，使用所述至少一个感兴趣频率中的一个或所述至少一个替代频率来接收所述每个MBMS服务。
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Patent Agency Ranking
公开(公告)号：US20150173118A1
公开(公告)日：2015-06-18
申请号：US14574042
申请日：2014-12-17
Applicant: QUALCOMM Incorporated
Inventor： Aziz GHOLMIEH , Kiran PATIL , Shailesh MAHESHWARI , Srinivasan BALASUBRAMANIAN , Daniel AMERGA , Gang Andy XIAO
CPC classification number: H04W76/10 , H04W28/06 , H04W36/0011 , H04W74/00 , H04W76/18 , H04W76/20 , H04W84/047
Abstract: Certain aspects of the present disclosure provide methods and apparatus for implementing extended signaling in wireless communications. An example method generally includes communicating with a second apparatus using one or more communications channels defined by a radio access technology (RAT) standard, and communicating with the second apparatus via extended signaling not defined by the RAT standard.
Abstract translation: 本公开的某些方面提供了用于在无线通信中实现扩展信令的方法和装置。 示例性方法通常包括使用由无线接入技术（RAT）标准定义的一个或多个通信信道与第二设备进行通信，并且经由未由RAT标准定义的扩展信令与第二设备进行通信。
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公开(公告)号：US20250031274A1
公开(公告)日：2025-01-23
申请号：US18592135
申请日：2024-02-29
Applicant: QUALCOMM Incorporated
Inventor： Kuo-Chun LEE , Arvind Vardarajan SANTHANAM , Satashu GOEL , Ertugrul Necdet CIFTCIOGLU , Shanshan WANG , Daniel AMERGA , Karthik VENKATRAM , Juan ZHANG
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive, from a base station, control signaling for communications in a wireless communications system. The control signaling may indicate a first duration for an inactivity timer. The UE may initiate the inactivity timer and a second timer based on identifying a period of inactivity. The second timer may have a second duration that is shorter than the first duration for the inactivity timer. In some examples, the second duration may be based on one or more parameters, such as a display status, a battery status, a scaling factor, the first duration, an application state, or any combination thereof. The UE may release a connection for the communications in the wireless communications system based on an expiration of the second timer, an expiration of the inactivity timer, or a combination thereof.
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公开(公告)号：US20240323677A1
公开(公告)日：2024-09-26
申请号：US18187074
申请日：2023-03-21
Applicant: QUALCOMM Incorporated
Inventor： Kuo-Chun LEE , Arvind Vardarajan SANTHANAM , Shanshan WANG , Liangchi HSU , Abhishek BHATNAGAR , Prashanth MYSORE , Priya RAJAN , Karthik VENKATRAM , Daniel AMERGA , Osama LOTFALLAH , Lenaig Genevieve CHAPONNIERE
IPC: H04W12/037 , H04L9/06 , H04L9/08
CPC classification number: H04W12/037 , H04L9/0618 , H04L9/0819
Abstract: Techniques are provided for receiving encrypted positioning assistance data, requesting and obtaining cipher keys to decrypt the positioning assistance data. An example method for transmitting a cipher key request includes receiving cipher key information including a start time value, a duration value, and an advance time value, determining an advance time duration that is equal to a sum of the start time value and the duration value minus the advance time value, and transmitting the cipher key request within the advance time duration.
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公开(公告)号：US20240244688A1
公开(公告)日：2024-07-18
申请号：US18558559
申请日：2021-07-31
Applicant: QUALCOMM Incorporated
Inventor： Ansah Ahmed SHEIK , Daniel AMERGA , Peng HU
CPC classification number: H04W76/15 , H04W36/08 , H04W68/02 , H04W84/042
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may detect that a radio access technology (RAT) of a first cell on which a first subscription of the UE is configured to camp is same as the RAT of a secondary cell group (SCG) on which a second subscription of the UE that is in a dual connectivity mode is configured to camp. In some instances, the UE may then trigger, in response to the detecting, the first subscription or the second subscription of the UE to perform a mode operation of the second subscription or the first subscription, respectively.
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公开(公告)号：US20240073807A1
公开(公告)日：2024-02-29
申请号：US18260312
申请日：2021-01-15
Applicant: QUALCOMM Incorporated
Inventor： Shanshan WANG , Arvind Vardarajan SANTHANAM , Reza SHAHIDI , Peng HU , Daniel AMERGA
CPC classification number: H04W48/20 , H04W36/0058 , H04W76/20
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may determine that a cell is associated with a deployment mode based on a condition being satisfied, where the deployment mode may be associated with serving one or more UEs travelling at high speeds. The UE may select from one of a frequency-based initial cell selection or a cell-based initial cell selection and may measure one or more frequencies of one or more cells including the cell to obtain a set of measured parameters, each cell corresponding to a respective deployment mode and a respective measured parameter. The UE may select a candidate cell from the one or more cells based on the respective measured parameters of each cell and the respective deployment modes of each cell and may establish a connection with the candidate cell based on the selecting.
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