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1. 发明申请

US20140247118A1 METHOD FOR AN ACQUISITION OF DATA FROM EXTERNAL DIGITAL SENSORS WITH AN RFID SMART TAG AND A TAG INTEGRATED CIRCUIT FOR CARRYING OUT SAID METHOD 有权
标题翻译：从具有RFID智能标签的外部数字传感器获取数据的方法和用于执行方法的标签集成电路
公开(公告)号：US20140247118A1
公开(公告)日：2014-09-04
申请号：US14236066
申请日：2012-08-01
申请人： Kosta Kovacic , Vinko Kunc , Anton Pletersek
发明人： Kosta Kovacic , Vinko Kunc , Anton Pletersek
IPC分类号： G06K7/10
CPC分类号： G06K7/10009 , G06F9/3001 , G06F9/30036 , G06F9/30145 , G06K7/0008 , G06K19/0717 , G06K19/07749
摘要： A microprogram for performing communication between an RFID smart tag and external digital sensors (EDS1, EDSK) is loaded in a buffer (Bu). A hard-wired dedicated processing unit (DPU) of the tag reads, decodes and executes said micro-program through the digital communication interface (DCI). The sensor data is stored at beginning locations of said buffer (Bu), wherefrom they are read by an RFID interrogator. The tag functionality in an application is settable with the RFID interrogator to an automatic data logger or RFID wireless sensor. The tag is adjustable to various types of digital sensors from various manufacturers. A hardwired dedicated processing unit makes it possible that the tag saves more energy, has smaller dimensions and is faster.
摘要翻译：用于执行RFID智能标签与外部数字传感器（EDS1，EDSK）之间的通信的微程序被加载到缓冲器（Bu）中。标签的硬连线专用处理单元（DPU）通过数字通信接口（DCI）读取，解码和执行所述微程序。传感器数据存储在所述缓冲器（Bu）的开始位置处，由RFID询问器读取。应用程序中的标签功能可通过RFID询问器设置为自动数据记录器或RFID无线传感器。该标签可针对各种制造商的各种数字传感器进行调节。硬连线专用处理单元使得标签可以节省更多的能量，具有更小的尺寸并且更快。

2. 发明授权

US09558382B2 Method for an acquisition of data from external digital sensors with an RFID smart tag and a tag integrated circuit for carrying out said method 有权
标题翻译：用于从具有RFID智能标签的外部数字传感器采集数据的方法以及用于执行所述方法的标签集成电路
公开(公告)号：US09558382B2
公开(公告)日：2017-01-31
申请号：US14236066
申请日：2012-08-01
申请人： Kosta Kovacic , Vinko Kunc , Anton Pletersek
发明人： Kosta Kovacic , Vinko Kunc , Anton Pletersek
IPC分类号： G06K7/10 , G06K19/07 , G06K19/077 , G06F9/30 , G06K7/00
CPC分类号： G06K7/10009 , G06F9/3001 , G06F9/30036 , G06F9/30145 , G06K7/0008 , G06K19/0717 , G06K19/07749
摘要： A microprogram for performing communication between an RFID smart tag and external digital sensors (EDS1, EDSK) is loaded in a buffer (Bu). A hard-wired dedicated processing unit (DPU) of the tag reads, decodes and executes said microprogram through the digital communication interface (DCI). The sensor data is stored at beginning locations of said buffer (Bu), wherefrom they are read by an RFID interrogator. The tag functionality in an application is settable with the RFID interrogator to an automatic data logger or RFID wireless sensor. The tag is adjustable to various types of digital sensors from various manufacturers. A hardwired dedicated processing unit makes it possible that the tag saves more energy, has smaller dimensions and is faster.
摘要翻译：用于执行RFID智能标签与外部数字传感器（EDS1，EDSK）之间的通信的微程序被加载到缓冲器（Bu）中。标签的硬连线专用处理单元（DPU）通过数字通信接口（DCI）读取，解码和执行所述微程序。传感器数据存储在所述缓冲器（Bu）的开始位置处，由RFID询问器读取。应用程序中的标签功能可通过RFID询问器设置为自动数据记录器或RFID无线传感器。该标签可针对各种制造商的各种数字传感器进行调节。硬连线专用处理单元使得标签可以节省更多的能量，具有更小的尺寸并且更快。

3. 发明授权

US09294137B2 Method for reducing amplitude noise in a received signal within an RFID interrogator 有权
标题翻译：一种用于降低RFID询问器内的接收信号中的振幅噪声的方法
公开(公告)号：US09294137B2
公开(公告)日：2016-03-22
申请号：US14361697
申请日：2012-11-29
申请人： ams R&D analogni polprevodniki, d.o.o.
发明人： Vinko Kunc , Jernej Rozman , Maja Atanasijevic-Kunc
IPC分类号： H04B1/10 , H04B1/04 , H04B1/22 , H04B1/24
CPC分类号： H04B1/1027 , H04B1/0475 , H04B1/109 , H04B1/22 , H04B1/24
摘要： A method is performed for a signal transmitted by an RFID interrogator being a radiofrequency electromagnetic sine wave. An amplitude noise contribution RSdAN to a demodulated received signal RSd within a frequency interval of a low-pass filter is determined by means of a measured demodulated transmitted signal TSd as RSdAN=k.TSd in that a dc component DCRS in said demodulated received signal RSd and a dc component DCTS in said demodulated transmitted signal TSd are measured and a conversion factor k is determined as k=DCRS:DCTS. A receiver output signal O is continuously generated out of the received signal by subtracting said amplitude noise contribution RSdAN from the demodulated received signal RSd, filtering the cleaned signal RSd-k.TSd by the low-pass filter and amplifying it. The conversion factor is determined in an exceptionally simplified way as said ratio of said dc components. No receiving interruptions are needed.
摘要翻译：执行由作为射频电磁正弦波的RFID询问器发送的信号的方法。在低通滤波器的频率间隔内的解调接收信号RSd的振幅噪声贡献RSdAN通过测量的解调发送信号TSd作为RSdAN = k.TSd来确定，其中所述解调的接收信号RSd中的直流分量DCRS 并且测量所述解调的发送信号TSd中的直流分量DCTS，并将转换因子k确定为k = DCRS：DCTS。通过从解调的接收信号RSd减去所述幅度噪声贡献RSdAN，通过低通滤波器对清除的信号RSd-k.TSd进行滤波并对其进行放大，从接收信号中连续地生成接收机输出信号O. 转换因子以特别简化的方式确定为所述直流分量的所述比例。不需要接收中断。

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