您要查找的是不是:
- synchronous sampling mode 同步采样方式
- In this paper,the double-speed synchronous sampling method is introduce d to the power system harmonic measurement, and the corresponding algorithm mode l of DFT is deduced. 将双速率同步采样法用于电力系统谐波测量,导出相应的DFT计算模型。
- Abstract: In this paper,the double-speed synchronous sampling method is introduce d to the power system harmonic measurement, and the corresponding algorithm mode l of DFT is deduced. 文摘:将双速率同步采样法用于电力系统谐波测量,导出相应的DFT计算模型。
- Synchronous sampling by software is commonly used in digital measurement of periodic electric signals. 软件同步采样是周期电气信号测量中最常用的采样方式。
- Broken slag and synchronous sampling methods bring to simpler structure,less sampling time and higher reliability of it,which is a key to solve a problem. 取样机所采用的破渣与取样同步进行的取样方式使结构大为简化,取样时间减少,可靠性增高,是解决问题的关键。
- And it has a good effect to use quasisynchronous sampling in the digital measure of common electrical parameter having the same accuracy of the synchronous sampling method. 并将准同步采样算法应用于电工参数数字化测量中,具有良好的效果,与同步采样具有相当的准确度。
- Some considerations on singie-shot measurements with DSO are discussed. The considerations include sampling mode, sampling rate, band with, amplitude errors and time-related measurement. etc. 本文讨论了数字存贮示波器用于单次测量时应注意的若干问题。这些问题包括:采方式,幅度测量精度及多通道时间关联测量等。
- The algorithm can accurately track the power frequency and decompose the current signals orthogonally into resistive and capacitive components, without recurring to synchronous sampling. 该算法无需同步采样,可以跟踪电网频率并实现电阻性电流和电容性电流的分解。
- This paper studies several synchronous sampling methods and data processing algorithms and put forward a method which combines the GPS and the phase locked loop(PLL) to realize synchronous sampling. 本文从实用的角度研究了目前几种数据同步采样方法和采样数据处理算法,提出了利用GPS与锁相环相结合的方法来实现电网数据的同步采样。
- Structure and theory of wide magnitude electrical energy measurement module based on PSOC (EPSOC) are introduced in this paper,adjustable range algorithm and synchronous sampling are analyzed. 介绍了一种基于可编程片上系统(PSOC)的宽量程电能计量模块(EPSOC)的结构与原理,分析了自调增益算法及同步采样算法。
- The SAMPLED mode returns statistics based on a 1 percent sample of all the pages in the index or heap. SAMPLED模式将返回基于索引或堆中所有页的1%25样本的统计信息。
- Emphasis is made to the methods used in the improvement o f sensitivity of Tl,including matrix modification, sampling modes and pre-conc e ntration techniques. 重点介绍了用原子吸收法测定铊时,基体改进剂、进样方式、反应机理以及预富集技术对提高方法灵敏度的作用。
- intelligence synchronous sampling 智能同步采样
- double acting synchronous sampling 双动式同步采样
- Abstract:Multi-channel synchronal sampling system plays an important role in array signal processing system. 摘要:多通道同步采集系统是阵列信号处理系统中的重要环节。
- My letter will convey some idea of my mode of life. 我的信将使你了解到一些我的生活方式。
- A frequency tracking method is proposed.The synchronism sampling is achieved to improve the measuring precision of frequency and phase difference. 本文提出一种频率跟踪方法,可以在不过零开始采样的情况下,实现整周期采样,保证频率和相位差测量的精度。
- Antijamming Method for Pulse Per Second Signal in Synchronized Sampling Unit Based on GPS.Automation of Electric Power Systems,2000,24(1):45-47. GPS同步采样装置中防止干扰GPS脉冲信号的措施.;电力系统自动化;2000;24(1):45-47