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- IMPROVED FOURIER ALGORITHM FOR CORRECTING POWER SYSTEM FREQUENCY DEVIATION 校正电力系统频率偏移的改进傅立叶算法
- Application of improved Fourier algorithm in the cable monitor wire protection 增强型傅氏算法在监视线保护中的应用
- An improved Fourier algorithm of Mho relay without influence of DC decay component 不受衰减直流分量影响的阻抗继电器新算法
- improved Fourier algorithm 增强型傅氏算法
- Analysis on an Improved Fourier Transform Profilometry[J]. 引用该论文 毛先富;陈文静;苏显渝.
- SU Wen-hui,LI Gang.An Improved Full-wave Fourier Algorithm for Filtrating Decaying DC Component.Automation of Electric Power Systems,2002,26(23):42-44. [6]苏文辉;李钢.;一种能滤去衰减直流分量的改进全波傅里叶算法
- The decaying DC component in the sampling signal will bring errors to the full-wave Fourier algorithm,which is derived with periodic signal. 全波傅氏算法是基于周期信号推导出来的,当采样信号中含有衰减直流分量时,将会产生误差。
- The Fourier algorithm makes a widely used in power system because of powerful effect of filter,especially in microprocessor-based protection. 傅氏算法强大的滤波效果使它在电力系统中得到了广泛的应用,尤其是在微机的保护方面。
- An Improved Half-Wave Fourier Algorithm 半波傅氏算法的改进
- Full advantages of integrated function blocks of LPC2214 were taken, and In-Application Programming (IAP) technology and Fourier algorithm were used to develop new type RTU. 硬件上充分利用2214集成的功能模块，软件中使用了在应用编程(IAP)技术和傅立叶参数计算算法等，开发出新型远程终端。
- The paper studies the charactersistic of transient zero-sequence current on single-phase reclosing and its influence upon Fourier algorithm and Fourier plus difference algorithm. 研究了单相重合闸过程中暂态零序电流的特征及其对傅氏算法和傅氏加差分算法的影响。
- In order to compare and analyse the performance of anti-jamming of Fourier algorithm, recursive least square algorithm, and Kalman filter algorithm, a lot of simulation calculations are carried out under the condition of burr or un-integrate wave. 在毛刺干扰和波形失真的情况下,对傅里叶、最小二乘、卡尔曼滤波算法的安全性与可靠性进行了比较分析。
- Then, a practical 50 Hz band pass filter is proposed, which is modulated with one cycle Bartlett window and in performances better than the classical filters adopting one cyclic Fourier algorithm. 提出了一种具有实用价值的由一周波三角窗调制实现的50Hz带通滤波器。
- In the simulation tests, the conclusion of calculating the fundamental wave using SWI method, half-wave Fourier algorithm, half-wave differential algorithm shows the superiority of the SWI method. 根据该法的计算过程,存在两点不足之处:其结果过分依赖于单个点采样值;
- CIRCLE DIAGRAM ANALYSIS FOR FOURIER ALGORITHM 富立叶算法的圆图分析法
- Popularization of the Whole-Wave Fourier Algorithm 全周波傅氏算法的推广
- An Improved half-wave Fourier algorithm for filtering the decaying DC component 一种能滤除衰减直流分量的改进半波傅氏算法
- Have standards of morality improved? 道德标准是否有所改进？
- Except the simple and usual filter and algorithm, some advanced filter ways suchas Frequency sampling filter,Karlman filter and several new algorithms such as Cosine algorithm ,semiwave Fourier algorithm and wavelet transform algorithm are also studied . 除简单、常见的滤波和算法外，本章还探讨了一些性能先进的滤波方法如频率抽样滤波、卡尔漫滤波和几种微机保护新算法如余弦算法、半波傅氏算法以及小波变换算法等。
- She is an improved edition of her mother. 她长得像她母亲但胜过她母亲。
