History of jitter Part 4: Time-interval error (TIE)David MaliniakTeledyne LeCroy
时钟信号抖动定义有多种主要是: 周期抖动(Period Jitter) 相邻周期抖动 (Cycle to Cycle Period Jitter) 长期抖动 (Long Term Jitter) 相位抖动 (Phase Jitter) 时间间隔误差 (Time Interval Error or TIE) 2.1 周期抖动 周期抖动是时钟信号的周期时间相对于一定数量、随机选定的理想时钟信号周期的偏差。如果我们能...
时钟信号抖动定义有多种主要是: 周期抖动 (Period Jitter) 相邻周期抖动 (Cycle to Cycle Period Jitter) 长期抖动 (Long Term Jitter) 相位抖动 (Phase Jitter) 时间间隔误差 (Time Interval Error or TIE) 2.1 周期抖动 周期抖动是时钟信号的周期时间相对于一定数量、随机选定的理想时钟信号周期的偏差。如果我们...
时钟抖动的原因就是噪声。相位抖动因为需要累积一段时间,所以这个误差又称为时间间隔误差(TIE, Timer Interval Error)。 3.3占空比(Duty Cycle Distortion) 占空比失真,即时钟不对称,有脉冲的时间和无脉冲的时间发生了变化。DCD 会吞噬大量的时序裕量,造成数字信号的失真,使过零区间偏离理想的位置。DCD通常是由信号的...
Assuming only random noise, you've quantified the time-interval error Jitter (TIE Jitter) in a signal as an RMS value. You want to determine, if a bit-error ratio (BER) bathtub plot were to be measured for this signal, what the plot's eye closure is at a
aClock timing jitter can be measured in time domain and in frequency domain. Cycle−to−cycle jitter, period jitter and time interval error (TIE) jitter are measured in time domain, where as phase noise and phase jitter are measured in frequency domain. Some of the sources of jitter are...
the direction of the error in very simple skills Re-examination of the data discussed in previous papers of this series shows a greater tendency toward "overshooting" when the time interval between trials, in some of the experiments, is short than when it is longer. The subject tends t......
Maximum time interval error (MTIE) is historically one of the main time-domain quantities for the specification of clock stability requirements in telecommunications standards. Nevertheless, plain computation of the MTIE standard estimator proves cumbersome in most cases of practical interest, due to its...
In development and testing of high speed digital communications or optical storage systems it is a frequent requirement to measure jitter, frequency, time interval (skew), time interval error (TIE), pulse width, pulse coincidence etc. While modern oscilloscopes can be used for some of these ...
One single CTS action only works within the area EASs cover on ground level. If the CTS technique is combined with more stable clocks such as a Cs oscillator that enables a 100-ns maximum time interval error (MTIE) over 14 days in Holdover mode (Class-A)50, less frequent but larger EAS...