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公开(公告)号：US20170150450A1
公开(公告)日：2017-05-25
申请号：US15418104
申请日：2017-01-27
Applicant: SUNRISE MICRO DEVICES, INC.
Inventor： Edgar H. Callaway, JR. , Paul E. Gorday
IPC: H04W52/02 , H04L27/26 , H04W28/14 , H04L12/911
CPC classification number: H04W52/0261 , G05F1/66 , H04B1/3883 , H04L27/2614 , H04L47/748 , H04W28/14 , Y02D70/00 , Y02D70/144
Abstract: A method, system, and device provide power-efficient communications within the context of available power. Transmission and receipt data rates are scalable in accordance with output power available from a power source. Data is transmitted at a data rate determined, at least in part, by the available output power.
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公开(公告)号：US20170005853A1
公开(公告)日：2017-01-05
申请号：US15007969
申请日：2016-01-27
Applicant: SUNRISE MICRO DEVICES, INC.
Inventor： Mario LAFUENTE , Paul Edward GORDAY
CPC classification number: H04L7/033 , H03C3/0925 , H03C3/0933 , H03C3/0941 , H03C3/0958 , H03C3/0991 , H04L7/0331 , H04L27/0014 , H04L27/10 , H04L27/12 , H04L27/127 , H04L27/152 , H04L27/3411 , H04L43/50 , H04L2027/0055
Abstract: Various methods provide for trimming the gain in a dual-port phase-locked loop (PLL) of a radio transceiver. Use is made of the radio's demodulator to perform modulation accuracy measurements, thereby reducing the cost and complexity of external test equipment.
Abstract translation: 各种方法提供了在无线电收发器的双端口锁相环（PLL）中调整增益。 使用无线电解调器进行调制精度测量，从而降低外部测试设备的成本和复杂性。
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公开(公告)号：US20160119010A1
公开(公告)日：2016-04-28
申请号：US14945580
申请日：2015-11-19
Applicant: SUNRISE MICRO DEVICES, INC.
Inventor： Edgar H. Callaway, JR. , Paul E. Gorday
IPC: H04B1/3883 , G05F1/66
CPC classification number: H04W52/0261 , G05F1/66 , H04B1/3883 , H04L27/2614 , H04L47/748 , H04W28/14 , Y02D70/00 , Y02D70/144
Abstract: A method, system, and device provide power-efficient communications within the context of available power. Transmission and receipt data rates are scalable in accordance with output power available from a power source. Data is transmitted at a data rate determined, at least in part, by the available output power.
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公开(公告)号：US20130035043A1
公开(公告)日：2013-02-07
申请号：US13649816
申请日：2012-10-11
Applicant: SUNRISE MICRO DEVICES, INC.
Inventor： Edgar H. Callaway, JR. , Paul E. Gorday
CPC classification number: H04W52/0261 , G05F1/66 , H04B1/3883 , H04L27/2614 , H04L47/748 , H04W28/14 , Y02D70/00 , Y02D70/144
Abstract: A method, system, and device provide power-efficient communications within the context of available power. Transmission and receipt data rates are scalable in accordance with output power available from a power source. Data is transmitted at a data rate determined, at least in part, by the available output power.
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公开(公告)号：US20180317176A1
公开(公告)日：2018-11-01
申请号：US16027458
申请日：2018-07-05
Applicant: SUNRISE MICRO DEVICES, INC.
Inventor： Edgar H. Callaway, JR. , Paul E. Gorday
IPC: H04W52/02 , H04L27/26 , H04L12/911 , H04W28/14 , G05F1/66 , H04B1/3883
CPC classification number: H04W52/0261 , G05F1/66 , H04B1/3883 , H04L27/2614 , H04L47/748 , H04W28/14 , Y02D70/00 , Y02D70/144
Abstract: A method, system, and device provide power-efficient communications within the context of available power. Transmission and receipt data rates are scalable in accordance with output power available from a power source. Data is transmitted at a data rate determined, at least in part, by the available output power.
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Patent Agency Ranking
公开(公告)号：US10057858B2
公开(公告)日：2018-08-21
申请号：US15893785
申请日：2018-02-12
Applicant: SUNRISE MICRO DEVICES, INC.
Inventor： Edgar H. Callaway, Jr. , Paul E. Gorday
IPC: H04L27/00 , H04W52/02 , H04L27/26 , H04L12/911 , H04W28/14
CPC classification number: H04W52/0261 , G05F1/66 , H04B1/3883 , H04L27/2614 , H04L47/748 , H04W28/14 , Y02D70/00 , Y02D70/144
Abstract: A method, system, and device provide power-efficient communications within the context of available power. Transmission and receipt data rates are scalable in accordance with output power available from a power source. Data is transmitted at a data rate determined, at least in part, by the available output power.
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公开(公告)号：US20180206194A1
公开(公告)日：2018-07-19
申请号：US15893785
申请日：2018-02-12
Applicant: SUNRISE MICRO DEVICES, INC.
Inventor： Edgar H. Callaway , Paul E. Gorday
IPC: H04W52/02 , H04L27/26 , H04W28/14 , H04L12/911
CPC classification number: H04W52/0261 , G05F1/66 , H04B1/3883 , H04L27/2614 , H04L47/748 , H04W28/14 , Y02D70/00 , Y02D70/144
Abstract: A method, system, and device provide power-efficient communications within the context of available power. Transmission and receipt data rates are scalable in accordance with output power available from a power source. Data is transmitted at a data rate determined, at least in part, by the available output power.
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公开(公告)号：US09948449B2
公开(公告)日：2018-04-17
申请号：US15493229
申请日：2017-04-21
Applicant: SUNRISE MICRO DEVICES, INC.
Inventor： Mario Lafuente , Paul Edward Gorday
CPC classification number: H04L7/033 , H03C3/0925 , H03C3/0933 , H03C3/0941 , H03C3/0958 , H03C3/0991 , H04L7/0331 , H04L27/0014 , H04L27/10 , H04L27/12 , H04L27/127 , H04L27/152 , H04L27/3411 , H04L43/50 , H04L2027/0055
Abstract: Various methods provide for trimming the gain in a dual-port phase-locked loop (PLL) of a radio transceiver. Use is made of the radio's demodulator to perform modulation accuracy measurements, thereby reducing the cost and complexity of external test equipment.
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公开(公告)号：US20180076778A1
公开(公告)日：2018-03-15
申请号：US15809173
申请日：2017-11-10
Applicant: Sunrise Micro Devices, Inc.
Inventor： Anthony Kresimir STAMPALIA
CPC classification number: H03F1/565 , H03F1/14 , H03F3/193 , H03F3/265 , H03F3/3064 , H03F2200/06 , H03F2200/294 , H03F2200/451 , H03F2200/534 , H03F2200/546 , H03F2203/30099 , H03F2203/30132
Abstract: A power-efficient neutralized signal amplifier for use in ultra-low power narrowband receiver applications. A neutralized signal amplifier having: an impedance transformation element coupled to an amplifier input and having a differential output; a gain cell, having a differential input and a differential output, the differential input coupled to the differential output of the impedance transformation element and the differential output coupled to the amplifier output; and a neutralization element coupled to the gain cell differential output and cross-coupled to the differential output of the impedance transformation element, where the coupling of the neutralization element to the differential output of the impedance transformation element provides that the input impedance of the neutralized signal amplifier is substantially determined by reflected resistive parasitics of the impedance transformation element.
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公开(公告)号：US09819315B2
公开(公告)日：2017-11-14
申请号：US14945785
申请日：2015-11-19
Applicant: Sunrise Micro Devices, Inc.
Inventor： Anthony Kresimir Stampalia
CPC classification number: H03F1/565 , H03F1/14 , H03F3/193 , H03F3/265 , H03F3/3064 , H03F2200/06 , H03F2200/294 , H03F2200/451 , H03F2200/534 , H03F2200/546 , H03F2203/30099 , H03F2203/30132
Abstract: A power-efficient neutralized signal amplifier for use in ultra-low power narrowband receiver applications. A neutralized signal amplifier having: an impedance transformation element coupled to an amplifier input and having a differential output; a gain cell, having a differential input and a differential output, the differential input coupled to the differential output of the impedance transformation element and the differential output coupled to the amplifier output; and a neutralization element coupled to the gain cell differential output and cross-coupled to the differential output of the impedance transformation element, where the coupling of the neutralization element to the differential output of the impedance transformation element provides that the input impedance of the neutralized signal amplifier is substantially determined by reflected resistive parasitics of the impedance transformation element.
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