time-domain sampling

基本解释

The high-speed AD change is used as the core of high-speed oscillograph, and time domain sampling is applied for sampling oscillograph.
高速实时示波器以高速AD变换为核心，取样示波器采用时域取样。
The time-frequency domain sampling characteristics of periodic signal, the truncation error and the spectrum leakage error caused by asynchronous sampling are discussed in detail.
讨论了周期信号取样的时域频域特性、非同步取样引起的截断误差和频谱泄漏误差。
Based on the principle of digital orthogonal modulation, the generation question of wide-band signal is factually identical with how to generate base-band signal with high sampling in time domain.
在数字正交调制原理的基础上，宽带信号的产生问题实际上转换为如何得到高采样率下的时域基带信号。

时域采样
Detection method of time-domain sampling is investigated, which comprises amplitude detection system, phase detection system and phase evaluation system.
着重分析了时域采样下的检测理论方法,包括振幅检测、相位检测和相位估计方法。