阅读说明：本技术 一种采样电路、采用方法及测距装置、移动平台 (Sampling circuit, sampling method, distance measuring device and mobile platform ) 是由 黄森洪 梅雄泽 刘祥 洪小平 于 2018-12-03 设计创作，主要内容包括：一种采样电路(130)、采用方法及测距装置(200)、移动平台。采样电路(130)包括：并行设置的时间数字转换模块、模数转换模块,采样电路(130)还包括控制模块；其中,时间数字转换模块用于接收由光脉冲信号转化得到的电信号并将电信号与预设阈值进行比较运算,采集与电信号对应的时间信息；模数转换模块用于接收由光脉冲信号转化得到的电信号,并在采样时钟频率内采集与采集时间对应的电信号的幅值；控制模块,用于选取时间数字转换模块和/或模数转换模块采集的信号并进行计算,以得到光脉冲信号的参数值。(A sampling circuit (130), a method for using the same, a distance measuring device (200) and a mobile platform are provided. The sampling circuit (130) comprises: the sampling circuit (130) also comprises a control module; the time-to-digital conversion module is used for receiving an electric signal obtained by converting the optical pulse signal, comparing the electric signal with a preset threshold value, and acquiring time information corresponding to the electric signal; the analog-to-digital conversion module is used for receiving the electric signal obtained by converting the optical pulse signal and acquiring the amplitude of the electric signal corresponding to the acquisition time in the sampling clock frequency; and the control module is used for selecting and calculating the signals acquired by the time-to-digital conversion module and/or the analog-to-digital conversion module to obtain the parameter values of the optical pulse signals.)