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公开(公告)号：US20190313435A1
公开(公告)日：2019-10-10
申请号：US16272637
申请日：2019-02-11
Applicant: Apple Inc.
Inventor： Tarik TABET , Vinay R. MAJJIGI , Christian W. MUCKE , Syed A. MUJTABA
Abstract: The disclosure describes procedures for allocating network resources for a mobile device communicating within a Long Term Evolution (LTE) network. The mobile device can be configured to decode a physical downlink shared channel (PDSCH), acquire first and second physical downlink control channel (PDCCH) decode indicators from a payload of the same PDSCH communication, decode a PDCCH for downlink control information (DCI) associated with a first application data type based on the first PDCCH decode indicator a second application data type based on the second PDCCH decode indicator. The first PDCCH decode indicator can identify an upcoming LTE subframe where the mobile device is required to decode the PDCCH for DCI associated VoLTE resource assignments and the second PDCCH decode indicator can identify an upcoming LTE subframe where the mobile device is required to decode the PDCCH for DCI associated with high bandwidth best effort (BE) data resource assignments.
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2.发明申请公开(公告)号：US20140087663A1
公开(公告)日：2014-03-27
申请号：US13628013
申请日：2012-09-26
Applicant: APPLE INC.
Inventor： William S. BURCHILL , Vinay R. MAJJIGI , Xiaowen WANG
CPC classification number: H04W52/287 , H04W52/243 , H04W52/38 , H04W88/06
Abstract: A method of modulating transmission power to facilitate in-device coexistence between wireless communication technologies is provided. The method can include determining a scheduled time period during which data is received by a device via a first wireless communication technology. The method can further include reducing a transmission power of a transmission from the device via a second wireless communication technology to a threshold level prior to the scheduled time period and controlling the transmission power so that the transmission power does not exceed the threshold level during the scheduled time period. The method can additionally include, subsequent to the time period, increasing the transmission power to a level exceeding the threshold level.
Abstract translation: 提供了一种调制发射功率以促进无线通信技术之间的设备间共存的方法。 该方法可以包括确定由设备经由第一无线通信技术接收数据的调度时间段。 该方法还可以包括在调度的时间段之前将来自设备的传输的传输功率经由第二无线通信技术降低到阈值水平，并且控制传输功率，使得传输功率在调度期间不超过阈值电平 时间段。 该方法还可以包括在该时间段之后，将发送功率提高到超过阈值水平的水平。
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公开(公告)号：US20210093918A1
公开(公告)日：2021-04-01
申请号：US17033027
申请日：2020-09-25
Applicant: Apple Inc.
Inventor： Gunes DERVISOGLU , Hung A. PHAM , Bharath Narasimha RAO , James P. OCHS , Erin PAENG , Jonathan M. BEARD , Vinay R. MAJJIGI , Karthik JAYARAMAN RAGHURAM
Abstract: Disclosed embodiments include wearable devices and techniques for detecting the end of hiking activities. By accurately and promptly detecting the end of hiking activities automatically, the disclosure enables wearable devices to accurately calculate user performance information when users forget to start and/or stop recording a hiking activity.
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公开(公告)号：US20190079464A1
公开(公告)日：2019-03-14
申请号：US15700048
申请日：2017-09-08
Applicant: Apple Inc.
Inventor： Ryan P. KENT , Alexander SINGH ALVARADO , Jonathan M. BEARD , Stephen P. JACKSON , Vinay R. MAJJIGI
Abstract: Aspects of the subject technology relate to electronic devices with pressure sensors. Pressure sensor occlusion may be detected based on a comparison of a variance of pressure data from the pressure sensor with a variance of acceleration data from an accelerometer of the device. If a ratio of the pressure data variance to the acceleration data variance is above a threshold, occlusion may be identified. Data from other sensors in the device or in an external device, or other features of the pressure data, may be used to identify a type of occlusion.
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公开(公告)号：US20210093917A1
公开(公告)日：2021-04-01
申请号：US17032933
申请日：2020-09-25
Applicant: Apple Inc.
Inventor： Gunes DERVISOGLU , Hung A. PHAM , Bharath Narasimha RAO , Jonathan M. BEARD , Lucie A. HUET , Anh N. PHAN , Vinay R. MAJJIGI , James P. OCHS , Karthik JAYARAMAN RAGHURAM
Abstract: Disclosed embodiments include wearable devices and techniques for detecting walking workouts. By accurately and promptly detecting the start of walking workouts activities and automatically distinguishing between walking workout and causal walking activities, the disclosure enables wearable devices to accurately calculate user performance information when users forget to start and/or stop recording walking workouts.
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Patent Agency Ranking
公开(公告)号：US20180056123A1
公开(公告)日：2018-03-01
申请号：US15692726
申请日：2017-08-31
Applicant: Apple Inc.
Inventor： Bharath NARASIMHA RAO , Craig H. MERMEL , Karthik Jayaraman RAGHURAM , Hung A. PHAM , Adam S. HOWELL , James P. OCHS , Vinay R. MAJJIGI , Alexander SINGH ALVARADO , Sunny K. CHOW , Umamahesh SRINIVAS , Robin T. GUERS , Ronald K. HUANG , Edith Merle ARNOLD , Gunes DERVISOGLU , Kenneth Waters , Matthew DeMers
CPC classification number: A63B24/0006 , A63B24/0062 , A63B71/0622 , A63B2024/0012 , A63B2024/0071 , A63B2071/0663 , A63B2208/03 , A63B2220/17 , A63B2220/40 , A63B2220/44 , A63B2220/62 , A63B2220/803 , A63B2220/836 , A63B2230/06 , A63B2244/20 , G09B19/0038
Abstract: Systems and methods of analyzing a user's motion during a swimming session are described. One or more motions sensors can collect motion data of the user. A processor circuit can make motion analysis based on the motion data. The processor circuit can determine if the user's arm swing is a genuine swim stroke. The processor circuit can also determine whether the user is swimming or turning. The processor circuit can also classify the user's swim stroke style. The processor circuit can also determine the user's swim stroke phase. The processor circuit can also determine the user's stroke orbit consistency.
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7.发明申请TRANSMISSION POWER MODULATION TO FACILITATE IN-DEVICE COEXISTENCE BETWEEN WIRELESS COMMUNICATION TECHNOLOGIES 审中-公开传输功率调节以促进无线通信技术之间的设备共存公开(公告)号：US20150018029A1
公开(公告)日：2015-01-15
申请号：US14331059
申请日：2014-07-14
Applicant: Apple Inc.
Inventor： William S. BURCHILL , Vinay R. MAJJIGI , Xiaowen WANG
IPC: H04W52/28
CPC classification number: H04W52/287 , H04W52/243 , H04W52/38 , H04W88/06
Abstract: A method of modulating transmission power to facilitate in-device coexistence between wireless communication technologies is provided. The method can include determining a scheduled time period during which data is received by a device via a first wireless communication technology. The method can further include reducing a transmission power of a transmission from the device via a second wireless communication technology to a threshold level prior to the scheduled time period and controlling the transmission power so that the transmission power does not exceed the threshold level during the scheduled time period. The method can additionally include, subsequent to the time period, increasing the transmission power to a level exceeding the threshold level.
Abstract translation: 提供了一种调制发射功率以促进无线通信技术之间的设备间共存的方法。 该方法可以包括确定由设备经由第一无线通信技术接收数据的调度时间段。 该方法还可以包括在调度的时间段之前将来自设备的传输的传输功率经由第二无线通信技术降低到阈值水平，并且控制传输功率，使得传输功率在调度期间不超过阈值电平 时间段。 该方法还可以包括在该时间段之后，将发送功率提高到超过阈值水平的水平。
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8.发明申请INCREASING POWER AMPLIFIER LINEARITY TO FACILITATE IN-DEVICE COEXISTENCE BETWEEN WIRELESS COMMUNICATION TECHNOLOGIES 有权增加功率放大器的线性以便于无线通信技术之间的设备共存公开(公告)号：US20140087664A1
公开(公告)日：2014-03-27
申请号：US13628014
申请日：2012-09-26
Applicant: APPLE INC.
Inventor： Vinay R. MAJJIGI , William S. BURCHILL , Xiaowen WANG
CPC classification number: H03F1/0261 , H03F1/3205 , H03F3/195 , H03F3/245 , H04W52/52
Abstract: A method of increasing power amplifier linearity to facilitate in-device coexistence between wireless communication technologies is provided. The method can include determining a scheduled time period during which data is received by a device via a first wireless communication technology. The method can further include adjusting an operational parameter of a power amplifier applied to a transmission from the device via a second wireless communication technology to increase a linearity of the power amplifier during the scheduled time period.
Abstract translation: 提供了增加功率放大器线性度以促进无线通信技术之间的设备内共存的方法。 该方法可以包括确定由设备经由第一无线通信技术接收数据的调度时间段。 该方法还可以包括：经由第二无线通信技术调整应用于来自设备的传输的功率放大器的操作参数，以在预定的时间段内增加功率放大器的线性度。
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公开(公告)号：US20210068689A1
公开(公告)日：2021-03-11
申请号：US17016020
申请日：2020-09-09
Applicant: Apple Inc.
Inventor： James P. OCHS , Mariah W. WHITMORE , Mark P. SENA , Julia K. Nichols , Erin PAENG , Vinay R. MAJJIGI , Karthik JAYARAMAN RAGHURAM , Hung A. PHAM
Abstract: Disclosed embodiments include wearable devices and techniques for detecting cardio machine activities, estimating user direction of travel, and monitoring performance during cardio machine activities. By accurately and promptly detecting cardio machine activities and automatically distinguishing between activities performed on different types of cardio machines, the disclosure enables wearable devices to accurately calculate user performance information when users forget to start and/or stop recording activities on a wide variety of cardio machines. In various embodiments, cardio machine activity detection techniques may use magnetic field data from a magnetic field sensor to improve the accuracy of orientation data and device heading measurements used to detect the end of a cardio machine activity.
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公开(公告)号：US20180270852A1
公开(公告)日：2018-09-20
申请号：US15850981
申请日：2017-12-21
Applicant: Apple Inc.
Inventor： Tarik TABET , Vinay R. MAJJIGI , Christian W. MUCKE , Syed A. MUJTABA
CPC classification number: H04W72/1289 , H04L5/0044 , H04L5/0053 , H04W28/0221 , Y02D70/00 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/166 , Y02D70/22 , Y02D70/23 , Y02D70/24 , Y02D70/26
Abstract: The disclosure describes procedures for allocating network resources for a mobile device communicating within a Long Term Evolution (LTE) network. The mobile device can be configured to decode a physical downlink shared channel (PDSCH), acquire first and second physical downlink control channel (PDCCH) decode indicators from a payload of the same PDSCH communication, decode a PDCCH for downlink control information (DCI) associated with a first application data type based on the first PDCCH decode indicator a second application data type based on the second PDCCH decode indicator. The first PDCCH decode indicator can identify an upcoming LTE subframe where the mobile device is required to decode the PDCCH for DCI associated VoLTE resource assignments and the second PDCCH decode indicator can identify an upcoming LTE subframe where the mobile device is required to decode the PDCCH for DCI associated with high bandwidth best effort (BE) data resource assignments.
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