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发明公开
CN104677862A 获取特征光谱位置的系统和方法 失效 - 权利终止 转让

获取特征光谱位置的系统和方法
摘要：
本发明公开了一种获取特征光谱位置的系统，通过光谱接收模块接收特征光谱信号，并将所述特征光谱信号发送至所述控制模块；控制模块根据所述特征光谱信号生成控制信号控制所述电机模块带动所述螺旋轨道电阻和所述光谱接收模块运动，螺旋轨道电阻在所述电机模块的驱动下运动以改变所述螺旋轨道电阻的输出电阻值，光谱接收模块在所述电机模块的驱动下，动态的接收所述特征光谱控制模块以改变控制信号，控制模块根据所述螺旋轨道电阻的输出电阻值的变化计算所述特征光谱对应的位置值。本发明解决现有技术中不能准确获取特征光谱位置的缺陷。
摘要（英）：

The invention discloses a system for acquiring characteristic spectrum positions. A spectrum receiving module receives a characteristic spectrum signal and sends the characteristic spectrum signal to a control module; and the control module generates a control signal according to the characteristic spectrum signal and controls a motor module to drive a spiral track resistor and the spectrum receiving module to move, the spiral track resistor moves under the driving of the motor module to change an output resistance value of the spiral track resistor, the spectrum receiving module dynamically receives a characteristic spectrum control module under the driving of the motor module to change the control signal, and the control module calculates a position value corresponding to a characteristic spectrum according to the change of the output resistance value of the spiral track resistor. By adopting the system disclosed by the invention, the defect in the prior art that the characteristic spectrum positions cannot be accurately acquired can be overcome.

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