许多分析仪器(如质谱计及色谱仪等)的输出信号是以谱峰的形式表示的。信号的大小是以谱峰的高度或面积来度量的。为了测量谱峰的高度或面积,就需要确定谱峰的始点、顶点和终点。具有这种功能的装置就是谱峰检测器。下面介绍一种我所研制的新型数字积分器中应用的按谱峰斜率大小进行检测的谱峰检测器。 The output signals of many analytical instruments (such as mass spectrometers and chromatographs) are expressed as spectral peaks. The size of the signal is measured by the height or area of ​​the peak. In order to measure the height or area of ​​a spectral peak, it is necessary to determine the beginning, the apex and the end of the spectrum. The device with this function is a spectral peak detector. The following describes a new type of digital integrator I developed in accordance with the size of the slope of the spectral peak detection detector.