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.
高速實時示波器以高速AD變換爲核心，取樣示波器採用時域取樣。
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.
討論了周期信號取樣的時域頻域特性、非同步取樣引起的截斷誤差和頻譜泄漏誤差。
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.
在數字正交調制原理的基礎上，寬帶信號的産生問題實際上轉換爲如何得到高採樣率下的時域基帶信號。

時域採樣
Detection method of time-domain sampling is investigated, which comprises amplitude detection system, phase detection system and phase evaluation system.
著重分析了時域採樣下的檢測理論方法,包括振幅檢測、相位檢測和相位估計方法。