| 释义 |
Blackman window
基本例句
布兰克曼窗口
Estimation of electrical harmonic parameters by using the Interpolated FFT algorithm based onBlackman window.基于Blackman窗函数的插值FFT在电网谐波信号分析中的应用
The residual side-lobes of the frequency response can be effectively suppressed by employing the window function technique, using Hanning, Hamming andBlackman windowfunctions.采用窗函数技术可以有效地抑制具有坡度的同轴布喇格结构的频率响应曲线的残余旁瓣。
There is the least interference by using our new window function in the shaping filter, and for the FIR filter, its properties are between the Hamming window andBlackman window.而FIR滤波器中，新窗函数的性能介乎汉明窗与布拉克曼窗之间.
In software algorithm, theBlackman windowon FFT algorithm is used on the data processed.The precision of system is enhanced greatly especially in the power factor measurement.在软件算法方面，使用了FFT谱分析法,结合Blackman窗对采集信号进行数据处理,大大提高了测试准确度,尤其提高了功率因数的计算准确度。 |