The resemblance continues in certain details, such as the fully-glassed terrace fence pulled back from the façade axis, which minimizes its effect on the volume of the house.
而在某些细节处也有与游艇相似的地方,比如全玻璃阳台围栏最大限度地减少了其体量对房子的影响。
Fast Fourier Transform (FFT) is inevitable to cause the spectrum leakage and fence effect because of truncation and discreteness in signal collection.
采用快速傅立叶变换(FFT)进行电力系统谐波分析时,需要对采样信号截断并离散化,从而导致频谱泄漏和栅栏效应。
The fencing effect of the net fence in shifting sand area also shows difference among three wind directions.
流沙区尼龙网栅栏的防沙效益亦表现出在三组不同风向上的差异。
Comparing with the FFT and the amplitude measure arithmetic, the novel method can avoid the spectrum leakage and fence effect in ideal extent and improve the precision of harmonics measurement.
与FFT和幅值检测法相比,该方法能消除fft算法的频谱泄露,提高了谐波检测的精度,且适用于含有非整数次谐波的信号。
Comparing with the FFT and the amplitude measure arithmetic, the novel method can avoid the spectrum leakage and fence effect in ideal extent and improve the precision of harmonics measurement.
与FFT和幅值检测法相比,该方法能消除fft算法的频谱泄露,提高了谐波检测的精度,且适用于含有非整数次谐波的信号。
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