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公开(公告)号：US20190154743A1
公开(公告)日：2019-05-23
申请号：US16259122
申请日：2019-01-28
Applicant: Infineon Technologies AG
Inventor： Thomas ZETTLER , Dirk HAMMERSCHMIDT , Friedrich RASBORNIG , Wolfgang SCHEIBENZUBER , Wolfgang SCHERR
Abstract: Various devices, systems and methods are disclosed where a noise signal component of a sensor signal is used to obtain information about a sensor device. A device may include an evaluation circuit that is configured to receive a sensor signal having a noise signal component, and the evaluation circuit is further configured to evaluate the noise signal component to obtain information about a sensor device generating the sensor signal.
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公开(公告)号：US20210175906A1
公开(公告)日：2021-06-10
申请号：US17249089
申请日：2021-02-19
Applicant: Infineon Technologies AG
Inventor： Dirk HAMMERSCHMIDT , Friedrich RASBORNIG , Wolfgang SCHEIBENZUBER , Wolfgang SCHERR , Thomas ZETTLER
Abstract: An apparatus (100) for providing an joint error correction code (140) for a combined data frame (254) comprising first data (112) of a first data channel and second data (122) of a second data channel comprises a first error code generator (110) configured to provide, based on a linear code, information on a first error correction code (114a, 114b) using the first data (112). The apparatus further comprises a second error code generator (120) configured to provide, based on the linear code, information on a second error correction code (124) using the second data (122). The apparatus is configured to provide the joint error correction code (140) using the information on the first error correction code (114a, 114b) and the information on the second error correction code (124).
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3.发明申请公开(公告)号：US20170023630A1
公开(公告)日：2017-01-26
申请号：US15218606
申请日：2016-07-25
Applicant: Infineon Technologies AG
Inventor： Thomas ZETTLER , Dirk HAMMERSCHMIDT , Friedrich RASBORNIG , Wolfgang SCHEIBENZUBER , Wolfgang SCHERR
CPC classification number: G01R29/26 , G01R29/0814 , G01R31/001 , G01R31/002 , G01R31/281 , G01R31/2829
Abstract: Various devices, systems and methods are disclosed where a noise signal component of a sensor signal is used to obtain information about a sensor device. A device may include an evaluation circuit that is configured to receive a sensor signal having a noise signal component, and the evaluation circuit is further configured to evaluate the noise signal component to obtain information about a sensor device generating the sensor signal.
Abstract translation: 公开了各种装置，系统和方法，其中使用传感器信号的噪声信号分量来获得关于传感器装置的信息。 设备可以包括被配置为接收具有噪声信号分量的传感器信号的评估电路，并且评估电路还被配置为评估噪声信号分量以获得关于产生传感器信号的传感器装置的信息。
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公开(公告)号：US20170214746A1
公开(公告)日：2017-07-27
申请号：US15409712
申请日：2017-01-19
Applicant: Infineon Technologies AG
Inventor： Thomas ZETTLER , Bernhard GSTOETTENBAUER
CPC classification number: H04L67/12 , G01S7/006 , G01S13/32 , G01S13/343 , G01S13/345 , G01S13/931 , G01S2013/936 , G01S2013/9364 , G01S2013/9367 , G01S2013/9378 , H04W72/12
Abstract: Apparatuses, systems and methods for communicating between a first device and a second device are provided. Distance control circuitry including at least one transceiver is used to transmit and receive distance control signals and to detect a distance between the first device and a remote object based on a transmitted distance control signal and a received distance control signal reflected by the remote object. Communication circuitry coupled to the transceiver is used to modulate user data of the first device onto a transmitted distance control signal and/or to extract user data from a distance control signal received from the second device.
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