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发明公开
CN105051517A 振动传感器和方法 无效 - 驳回 复审申请

振动传感器和方法
摘要：
振动传感器（5）包含被配置为产生振动信号的振动元件（104）和被耦合到振动元件（104）并且接收振动信号的计量器电子器件（20），其中计量器电子器件（20）包含：被耦合到振动元件（104）并且接收振动信号的增益级（150），其中增益级（150）以预定的增益放大振动信号以产生饱和的振动信号；和被耦合到增益级（150）的信号处理器（156），其中信号处理器（156）的第一输入（161）接收所述饱和的振动信号并且从所述饱和的振动信号确定振动信号频率，并且其中信号处理器（156）的第二输入（162）接收振动信号并且从所述振动信号确定振动信号振幅。
摘要（英）：

A vibratory sensor (5) includes a vibratory element (104) configured to generate a vibration signal and a meter electronics (20) coupled to the vibratory element (104) and receiving the vibration signal, with the meter electronics (20) including a gain stage (150) coupled to the vibratory element (104) and receiving the vibration signal, with the gain stage (150) amplifying the vibration signal by a predetermined gain to generate a saturated vibration signal, and a signal processor (156) coupled to the gain stage (150), with a first input (161) of the signal processor (156) receiving the saturated vibration signal and determining a vibration signal frequency from the saturated vibration signal and with a second input (162) of the signal processor (156) receiving the vibration signal and determining a vibration signal amplitude from the vibration signal.

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