Blackman window
英
美 [ˈblækmən ˈwɪndoʊ]
网络 布拉克曼窗; 布莱克曼窗; 布拉科曼窗; 布兰克曼窗口; 布赖克曼窗
双语例句
- On the Use of Harmonic Analysis for Improving Performance of FIR Filters Designed Based on Blackman Window
利用谐波分析及Blackman窗设计FIR滤波器性能的改进 - FIR window design with a digital filter function can be familiar with the rectangular window, Haining window, Hamming window and Blackman window.
用窗函数法设计FIR数字滤波器，能熟悉矩形窗、海宁窗、汉明窗和布莱克曼窗。 - Simulation Analysis of Dielectric Loss Angle Measured by the Blackman-Harris Window Interpolation Algorithm
加Blackman-Harris窗插值算法仿真介损角测量 - This paper introduces a short time Fourier Transform ( STFT) windowed by BlackMan window firstly. Then two classic UWB signals are introduced.
首先引入了一种基于布莱克曼窗的短时傅立叶变换，然后给出两种典型的UWB信号，利用这种时频分析方法对两种UWB信号进行了时频分析。 - 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 and Blackman window.
在成形滤波器中，用本文的新窗函数，干扰最小；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。 - After analyzing the common windows and electrical signals, the Blackman window was more suitable for the analysis of electrical signals and the Interpolated FFT algorithm was given as well.
通过对常用窗函数和电网信号的分析，Blackman窗适合分析电网信号，同时给出了基于Blackman窗的插值FFT算法。 - In the aspect of digital signal process, the designing formula is derived which is based on window function method. The blackman window is chosen to design the filter because of small sidelobe in relation to other windows.
在数字信号处理方面推导了利用窗函数设计法设计FIR滤波器的公式，并根据各种窗函数的频谱比较选取旁瓣较小的布莱克曼窗进行滤波器的设计。 - The windowed interpolating Fourier transform is the effective method to restrain spectral leakage and eliminate fence effect. On the basis of analyzing the Hanning window and Blackman window interpolation FFT algorithm, the three Nuttall window interpolation FFT algorithm is derived in this paper.
加窗插值傅立叶变换是抑制频谱泄漏和消除栅栏效应的有效方法，本文在分析Hanning窗和Blackman窗插值FFT算法的基础上，推导了三项Nuttall窗插值FFT算法。