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公开(公告)号：US20240243787A1
公开(公告)日：2024-07-18
申请号：US18554366
申请日：2022-06-13
Applicant: QUALCOMM INCORPORATED
Inventor： Saisruthi KOTAMRAJU , Manav LNU , Ashutosh Vinod AGRAWAL , Sriram SRIDHARAN , Brian Clarke BANISTER , Touseef KHAN
IPC: H04B7/0456 , H04B7/06 , H04B7/08
CPC classification number: H04B7/0486 , H04B7/0604 , H04B7/0691 , H04B7/0822
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive an uplink reference signal configuration indicating antenna switching for transmitting an uplink reference signal of a first radio access technology (RAT). The UE may report a rank for a downlink communication of a second RAT, wherein the rank is in accordance with an upper bound, for the rank, associated with mitigating downlink performance degradation on the second RAT due to the antenna switching. Numerous other aspects are provided.
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公开(公告)号：US20240223350A1
公开(公告)日：2024-07-04
申请号：US18609676
申请日：2024-03-19
Applicant: QUALCOMM Incorporated
Inventor： Lennart Karl-Axel MATHE , Brian Clarke BANISTER , Christos KOMNINAKIS , Minkui LIU
CPC classification number: H04L7/0079 , H03M1/1245 , H04W56/005
Abstract: An analog-to-digital converter (ADC) has been disclosed. In some implementations, the ADC is configured to generate ADC samples based on input signals and an ADC input clock. The ADC is further configured to generate at a first time point a synchronized start signal indicating a starting point of capturing the ADC samples. The start signal and a system clock can be synchronized at a second time point. At a third time point, a capturing sample clock for capturing the ADC samples is generated. The synchronized start signal and the capturing sample clock can be input to a counter to determine a time difference between the second and third time points. An ADC output timing of the ADC samples can be determined based on the time difference.
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公开(公告)号：US20240106519A1
公开(公告)日：2024-03-28
申请号：US17935798
申请日：2022-09-27
Applicant: QUALCOMM Incorporated
Inventor： Jun ZHU , Mihir Vijay LAGHATE , Raghu Narayan CHALLA , Brian Clarke BANISTER
IPC: H04B7/08
CPC classification number: H04B7/088
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may estimate a throughput requirement associated with a communication between the UE and a network node. The UE may select a beam level, of multiple candidate beam levels capable of satisfying the throughput requirement, that is associated with a lowest power consumption. The UE may communicate with the network node using the beam level. Numerous other aspects are described.
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公开(公告)号：US20220361110A1
公开(公告)日：2022-11-10
申请号：US17316023
申请日：2021-05-10
Applicant: QUALCOMM Incorporated
Inventor： Kuo-Chun LEE , Arvind Vardarajan SANTHANAM , Brian Clarke BANISTER , Daniel AMERGA , Karthik VENKATRAM , Peter Pui Lok ANG , Jafar MOHSENI
IPC: H04W52/02 , H04B7/0413
Abstract: Certain aspects of the present disclosure provide techniques for detecting power consumption conditions to trigger transmission of user equipment (UE) assistance information (UAI) for a reconfiguration request. For example, an example method by a UE generally includes detecting one or more conditions associated with at least one metric related to UE power consumption; and transmitting UAI to a network entity, in response to the detection, to request a reconfiguration of the UE to operate according to a set of one or more parameters selected based on a value of the at least one metric.
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公开(公告)号：US20220191730A1
公开(公告)日：2022-06-16
申请号：US17454787
申请日：2021-11-12
Applicant: QUALCOMM Incorporated
Inventor： Arnaud MEYLAN , Reza SHAHIDI , Raghu Narayan CHALLA , Brian Clarke BANISTER , Lin LU , Shanshan WANG , Michel Evan CHAUVIN , Tienyow LIU , Leena ZACHARIAS , Scott HOOVER , Troy CURTISS
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit, based at least in part on a transmit configuration, a first communication associated with a first group of logical channels associated with at least a portion of an ON duration of an uplink transmission interval configuration. The UE may transmit, based at least in part on the transmit configuration, a second communication during at least a portion of an OFF duration of the uplink transmission interval configuration, wherein the transmit configuration indicates a first amount of energy for the first communication based at least in part on the first communication being associated with the first group of logical channels and a second amount of energy for the second communication based at least in part on the second communication being associated with a second group of logical channels. Numerous other aspects are provided.
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Patent Agency Ranking
公开(公告)号：US20210168701A1
公开(公告)日：2021-06-03
申请号：US17105430
申请日：2020-11-25
Applicant: QUALCOMM Incorporated
Inventor： Yongle WU , Satashu GOEL , Arvind Vardarajan SANTHANAM , Chinmay Shankar VAZE , Alexei Yurievitch GOROKHOV , Brian Clarke BANISTER , Daniel AMERGA , Huan XU
IPC: H04W48/16 , H04B17/336
Abstract: A cell acquisition technique for 5G and other RATs is provided in which shallow scans are interleaved with deep scans. In each shallow scan, a UE determines whether a synchronization signal is received with sufficient signal quality over one period for the synchronization signal. In each deep scan, the UE determines whether the synchronization signal is received with sufficient signal quality over multiple periods for the synchronization signal.
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公开(公告)号：US20210168586A1
公开(公告)日：2021-06-03
申请号：US17172773
申请日：2021-02-10
Applicant: QUALCOMM Incorporated
Inventor： Gavin Bernard HORN , Haris ZISIMOPOULOS , Masato KITAZOE , Aziz GHOLMIEH , Brian Clarke BANISTER
Abstract: Techniques for optimizing user equipment radio capability signaling for wireless communications are described. In one technique, a type of network to access for communications is determined. A capability identifier(s) associated with a set(s) of user equipment (UE) radio capabilities is determined based, at least in part, on the type of network. The capability identifier(s) is sent to the network. Upon receiving an indication of the capability identifier(s), the set(s) of UE radio capabilities associated with the capability identifier(s) is identified and stored.
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公开(公告)号：US20200081093A1
公开(公告)日：2020-03-12
申请号：US16559175
申请日：2019-09-03
Applicant: QUALCOMM Incorporated
Inventor： Roberto RIMINI , Nan ZHANG , Brian Clarke BANISTER
Abstract: Aspects of the present disclosure provide a simplified solution for proximity detection of an object in a wireless communication that does not require complex hardware to maintain mutual coupling reference signal. Specifically, in accordance with aspects of the present disclosure, the received signal that may include the mutual coupling signal and target signal may be multiplied by itself to extract the delay information associated with the target signal. The techniques outlined here may provide a greater robustness to variations of mutual coupling induced by phone covers, for example, being added by the user.
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公开(公告)号：US20190313239A1
公开(公告)日：2019-10-10
申请号：US16373451
申请日：2019-04-02
Applicant: QUALCOMM Incorporated
Inventor： Gavin Bernard HORN , Haris ZISIMOPOULOS , Masato KITAZOE , Aziz GHOLMIEH , Brian Clarke BANISTER
Abstract: Techniques for optimizing user equipment radio capability signaling for wireless communications are described. In one technique, a type of network to access for communications is determined. A capability identifier(s) associated with a set(s) of user equipment (UE) radio capabilities is determined based, at least in part, on the type of network. The capability identifier(s) is sent to the network. Upon receiving an indication of the capability identifier(s), the set(s) of UE radio capabilities associated with the capability identifier(s) is identified and stored.
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10.发明申请METHODS AND APPARATUS FOR AVOIDING OR ESCAPING CELL RANGE EXPANSION (CRE) IN A HETEROGENEOUS NETWORK 审中-公开避免或避免异构网络中的单元扩展（CRE）的方法和装置公开(公告)号：US20150049672A1
公开(公告)日：2015-02-19
申请号：US14459071
申请日：2014-08-13
Applicant: QUALCOMM INCORPORATED
Inventor： Xiliang LUO , Brian Clarke BANISTER , Shivratna Giri SRINIVASAN , Keith William SAINTS , Amir AMINZADEH GOHARI , Wenshu ZHANG , Timothy Paul PALS , Ke LIU , Alexei Yurievitch GOROKHOV , Amir FARAJIDANA
CPC classification number: H04W40/16 , H04W36/0088 , H04W36/04 , H04W36/36 , H04W40/30
Abstract: Certain aspects relate to methods and apparatus for avoiding and/or escaping cell range expansion (CRE) in a heterogeneous network (HetNet). A user equipment (UE) may detect the occurrence of one or more conditions while the UE is in a region of cell range expansion (CRE) in which the UE may be handed over from a first cell of a first power class type to a second cell of a second power class type, the second power class type being lower than the first power class type. The UE may take action to stop being served by the second cell or avoid being handed over to the second cell in response to the detection.
Abstract translation: 某些方面涉及用于避免和/或逃避异构网络（HetNet）中的小区范围扩展（CRE）的方法和装置。 用户设备（UE）可以在UE处于其中UE可以从第一功率类型的第一小区切换到小区范围扩展（CRE）的区域中时，检测出一个或多个条件的发生， 第二功率类型的小区，第二功率类型低于第一功率类型。 UE可以采取动作来停止由第二小区服务，或者避免响应于该检测被切换到第二小区。
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