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51.发明申请METHOD AND SYSTEM FOR RESOURCE ALLOCATION BASED ON FEMTOCELL LOCATION CLASSIFICATION 审中-公开基于FEMTOCELL位置分类的资源分配方法与系统公开(公告)号：US20130237227A1
公开(公告)日：2013-09-12
申请号：US13787768
申请日：2013-03-06
Applicant: QUALCOMM INCORPORATED
Inventor： Sumeeth NAGARAJA , Yeliz TOKGOZ , Mehmet YAVUZ , Farhad MESHKATI
IPC: H04W16/10
CPC classification number: H04W16/10 , H04W24/02 , H04W36/0058 , H04W36/0083 , H04W84/045
Abstract: Disclosed are system and method for classifying an indoors location of a femtocell or femto node. In an aspect, the system and method are configured to perform, by a femto node, radio frequency (RF) measurements of one or more neighboring femtocells and macrocells; collect performance measurement reports from one or more mobile devices; classify the indoors location of the femto node based on the performed RF measurements and the collected performance measurement reports; and adjust one or more RF resources and parameters of the femto node based on the indoors location classification of the femto node.
Abstract translation: 公开了用于对毫微微小区或毫微微节点的室内位置进行分类的系统和方法。 在一方面，系统和方法被配置为由毫微微节点执行一个或多个相邻毫微微小区和宏小区的射频（RF）测量; 从一个或多个移动设备收集性能测量报告; 基于执行的RF测量和所收集的性能测量报告，对毫微微节点的室内位置进行分类; 并且基于毫微微节点的室内位置分类来调整毫微微节点的一个或多个RF资源和参数。
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公开(公告)号：US20250048280A1
公开(公告)日：2025-02-06
申请号：US18362615
申请日：2023-07-31
Applicant: QUALCOMM Incorporated
Inventor： Tienyow LIU , Farhad MESHKATI , Yahia RAMADAN , Huang LOU , Anant GUPTA
IPC: H04W52/36 , H04B1/3827 , H04W52/28 , H04W52/42
Abstract: Techniques and apparatus for enhancing transmission power limits and joint input power limits for transmissions from multiple antenna ports in compliance with radio frequency (RF) exposure limits are described. A method that may be performed by a wireless communication device includes receiving, from a network entity, an uplink grant scheduling an uplink transmission from a set of antennas. The uplink grant indicates a transmission mode for the uplink transmission. A respective transmission power limit is determined for each antenna in the set of antennas, based at least in part on the transmission mode and in compliance with an RF exposure limit. The uplink transmission is sent via the set of antennas according to the respective transmission power limits.
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公开(公告)号：US20250038781A1
公开(公告)日：2025-01-30
申请号：US18783339
申请日：2024-07-24
Applicant: QUALCOMM Incorporated
Inventor： Jagadish NADAKUDUTI , Scott HOOVER , Akhil DEODHAR , Lin LU , Paul GUCKIAN , Huang LOU , Farhad MESHKATI , Troy CURTISS , Nandhini SRINIVASAN
IPC: H04B1/3827 , H04W52/36 , H04W84/12
Abstract: Techniques and apparatus for operating a wireless device pursuant to RF exposure compliance are provided. An example method generally includes: when an RFECS1 of the wireless device is in an online state, controlling, via the RFECS1, at least one of one or more first radios associated with a first RAT or one or more second radios associated with a second RAT, in compliance with an RF exposure limit and based on at least one of first RF exposure information associated with the one or more first radios or second RF exposure information associated with the one or more second radios; and when the RFECS1 is unavailable, controlling, via a second RF exposure control scheme, the one or more second radios associated with the second RAT in compliance with the RF exposure limit and based on third RF exposure information associated with the one or more second radios.
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公开(公告)号：US20240214938A1
公开(公告)日：2024-06-27
申请号：US18545791
申请日：2023-12-19
Applicant: QUALCOMM Incorporated
Inventor： Tienyow LIU , Raghu Narayan CHALLA , Farhad MESHKATI , Yahia RAMADAN , Jing LIN , Tianpei CHEN
CPC classification number: H04W52/0258 , H04W52/367
Abstract: Certain aspects of the present disclosure provide techniques and apparatus for operating a wireless device pursuant to radio frequency (RF) exposure compliance. A method that may be performed by a wireless device includes determining a transmit power associated with a transmission occasion and determining an energy usage associated with the transmission occasion based on the transmit power. The method also includes determining a total energy usage for a time window or a time interval associated with a RF exposure limit based on the energy usage associated with the transmission occasion. The method further includes transmitting a signal in the transmission occasion at the transmit power if the total energy usage satisfies an energy budget.
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公开(公告)号：US20240106482A1
公开(公告)日：2024-03-28
申请号：US18470851
申请日：2023-09-20
Applicant: QUALCOMM Incorporated
Inventor： John FORRESTER , Udara FERNANDO , Farhad MESHKATI , Lin LU , Jagadish NADAKUDUTI , Scott HOOVER , Roberto RIMINI , Justin MCGLOIN , Arvind Vardarajan SANTHANAM , Michael Lee MCCLOUD
IPC: H04B1/3827 , H04W52/18
CPC classification number: H04B1/3838 , H04W52/18
Abstract: Certain aspects of the present disclosure provide techniques for operating a wireless device pursuant to radio frequency (RF) exposure compliance. A method that may be performed by a wireless device includes switching sensing circuitry to a first mode in response to one or more first criteria being satisfied; switching the sensing circuitry to a second mode in response to one or more second criteria being satisfied; and transmitting a signal at a transmit power determined based at least in part on a radio frequency (RF) exposure limit, and if the sensing circuitry is operating in the second mode, on one or more measurements associated with the sensing circuitry.
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Patent Agency Ranking
公开(公告)号：US20240089862A1
公开(公告)日：2024-03-14
申请号：US18511795
申请日：2023-11-16
Applicant: QUALCOMM Incorporated
Inventor： Farhad MESHKATI , Alexei Yurievitch GOROKHOV , Sanghoon KIM , Troy CURTISS , Dinesh Kumar DEVINENI , Ashok MANTRAVADI , Lin LU
CPC classification number: H04W52/146 , H04L5/0051 , H04L25/0226 , H04W52/36 , H04W52/42
Abstract: Methods, systems, and devices for wireless communications are described. In some systems, a user equipment (UE) may transmit a sounding reference signal (SRS) to a base station using an SRS antenna switch (SRS-AS) or an SRS carrier switch (SRS-CS) transmission technique and the UE may feature multiple antenna groups that have separate exposure budgets due to their spatial separation. The UE may employ one or more accounting procedures for tracking energy contributions associated with the SRS across the multiple antenna groups of the UE and may employ one or more power control procedures for setting a transmit power for an uplink signal in accordance with the energy contributions associated with the SRS.
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公开(公告)号：US20230308894A1
公开(公告)日：2023-09-28
申请号：US18069940
申请日：2022-12-21
Applicant: QUALCOMM Incorporated
Inventor： Rahul MALIK , Farhad MESHKATI , Ting KONG , Raghu Narayan CHALLA , Jong Hyeon PARK , Junsheng HAN
CPC classification number: H04W16/28 , H04W24/08 , H04B7/0632 , H04W52/38 , H04W52/24
Abstract: Certain aspects of the present disclosure provide techniques wireless communication at a first wireless node generally including communicating with a second wireless device using a first beam, detecting at least one condition indicative of receiver saturation at the first wireless device or the second wireless device, and taking at least one action designed to mitigate the receiver saturation after detecting the at least one condition.
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公开(公告)号：US20220386249A1
公开(公告)日：2022-12-01
申请号：US17654420
申请日：2022-03-11
Applicant: QUALCOMM Incorporated
Inventor： Farhad MESHKATI , Brian Clarke BANISTER , Michael Lee MCCLOUD
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may identify a first transmit power limit based at least in part on at least one of a specific absorption rate limit, a maximum permissible exposure limit, or a power density limit. The UE may modify, based at least in part on a scaling factor associated with a time interval, the first transmit power limit to obtain a modified first transmit power limit. The UE may transmit a signal based at least in part on the modified first transmit power limit. Numerous other aspects are described.
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公开(公告)号：US20220116949A1
公开(公告)日：2022-04-14
申请号：US17450262
申请日：2021-10-07
Applicant: QUALCOMM Incorporated
Inventor： Jagadish NADAKUDUTI , Lin LU , Raghu Narayan CHALLA , Brian Clarke BANISTER , Tienyow LIU , Jing LIN , Ramesh Chandra CHIRALA , Bhupesh Manoharlal UMATT , Sachin JAIN , Troy CURTISS , Akhil DEODHAR , Michel Evan CHAUVIN , Farhad MESHKATI , Reza SHAHIDI
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may allocate a first amount of power to one or more radios for a time window based on radio frequency (RF) exposure information and one or more other criteria. The UE may allocate a second amount of power to a selected channel or communication utilized by at least one radio of the one or more radios for one or more time frames within the time window based on the first amount of power allocated to the at least one radio for the time window. The UE may transmit the selected channel or communication based on the first amount of power or the second amount of power. Numerous other aspects are described.
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公开(公告)号：US20220085932A1
公开(公告)日：2022-03-17
申请号：US17456552
申请日：2021-11-24
Applicant: QUALCOMM Incorporated
Inventor： Vinay JOSEPH , Mostafa KHOSHNEVISAN , Farhad MESHKATI , Piyush GUPTA , Alexandros MANOLAKOS
Abstract: In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. The apparatus may be a user equipment (UE). The apparatus receives configuration information for a sounding reference signal (SRS) transmission with one or more transmission reception points (TRPs), the configuration information assigning a comb value of greater than 4. The apparatus transmits, to the one or more TRPs, the SRS transmission using one of every N resource elements over a span of one or more resource blocks during a slot, where N is greater than 4.
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