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Lab0501-FIR
- 窗函数设计FIR数字滤波器的原理 线性相位FIR数字滤波器算法-FIR
DSPkeshe
- 数字信号处理课设：窗函数法设计一个数字带通FIR滤波器-Based digital signal processing class: window function method to design a digital FIR band-pass filter
welch
- 本程序实现了短数据序列不同窗函数的welch功率谱估计，然后又求了他们的平均标准差，从而判断各个窗函数的优劣。只要稍作修改就能实现不同信噪比下的功率估计，同时也可以实现长数据序列的估计。-This procedure has a short data series of different welch window function power spectrum estimation, and then seek their average standard deviation, and thu
1
- 变窗宽模拟仿真的MATLAB程序 回归函数的估计mp,估计的偏差px,估计的方差vx-Variable window-width of the MATLAB simulation procedures for regression function estimation mp, the estimated bias px, the estimated variance vx
FIR3
- 用窗函数法设计FIR滤波器的AtiveX控件，里面包含了基2的FFT,IFFT函数，窗函数可选，返回滤波器系数，并且画出所设计的滤波器的频谱图。-AtiveX control uing window function method to design FIR filter,in which there are also the FFT function.The ctrol returns the conficient of the filter and draws the spectrum of
FIR_digital_filter_design
- FIR数字滤波器的设计:用窗函数法，频率采样法及优化设计法设计FIR滤波器的原理及方法,用MATLAB编程实现FIR数字滤波器的设计-FIR digital filter design: using window function method, frequency sampling method and optimal design of FIR filter design method principles and methods, using MATLAB programming desi
chs-zdwc-fir-gbs
- 包括用窗函数法和最大误差最小化准则设计的FIR低通数字滤波器，并分析加矩形窗时的吉布斯现象（matlab程序）。从仿真结果可看出：采用最大误差最小化准则能得到阶数更低，阻带波纹特性更好的FIR低通滤波器，因此其效果更优。-Including the use of window function method and the maximum error criterion designed to minimize the FIR low-pass digital filter, and analy
FIR_WIN
- 对信号进行数字滤波，程序的功能是实现窗函数性质的FIR滤波，即有限冲击响应滤波-digital filter for signal with FIR method
ENFRAME
- 语音的分帧程序，很好用，支持各种窗函数，在语音处理中很有用-This is a matlab programe which can divide voice into several frames
exa020103
- 说明窗函数为无限宽时，STFT无时域的定位功能；-Note when the window function for the infinitely wide, STFT positioning without time-domain function
exa020104
- 说明窗函数为文献窄时，STFT无频域的定位功能；-Note, when a narrow window function of literature, STFT-free frequency domain positioning function
convolution
- 选择两个函数做卷积运算，本实验里可供选择的函数有矩形窗函数，锯齿波函数和sinc函数，观察选取函数的波形-Select convolution of two functions to do this experiment choice of function has rectangular window function, sawtooth wave function and the sinc function, observe the waveform selection function
matlab-DSP
- 包括信号系统和系统响应，FFT谱分析，双线性法设计IIR数字滤波器，窗函数法设计FIR数字滤波器，四部分matlab仿真程序，以及必要的说明。-Including the signal system and the system response, FFT spectrum analysis, bilinear Design of IIR digital filters, window function method for the design FIR digital filters, fou
FIR
- 用窗函数设计FIR 并用lattice实现滤波~-fir
LATTICE
- （1）文档中描述了应用窗函数法和切比雪夫逼近法设计FIR滤波器的原理和过程，给出了相应的MATLAB程序。 （2）讨论了线性相位FIR滤波器的LATTICE结构实现方法，并给出了MATLAB程序-(1) document describes the application of window function method and Chebyshev design of FIR filters approximation theory and the process gives the co
muinter_powercmp_interharmonic521
- 韩宁窗函数插值算法，可以计算多次谐波信号的幅度相位和频率等信息-hanning interpolation
hanningiectest
- 对于IEC谐波检测的程序，采用hanning窗函数，然而求解-For the IEC harmonic detection process, using hanning window function, but the solution
iectruepiphase
- 初始采样点对于IEC检测的影响，不加任何窗函数的情况下-The initial sampling point for the IEC test the impact, without any window function case
linearfilter
- 空域数字图像线性滤波器和频域非递归滤波器（包括：频域变换法、频域抽样法和窗函数法）的Matlab实现。-Airspace linear digital image filters and frequency-domain non-recursive filter (including: frequency-domain transformation method, frequency-domain sampling method and window function method) of th
enframe
- 这是一个窗函数分帧函数，它在melcepst这个函数中被调用。（当然也可以用在平常的分帧）-This is a window function and sub-frame function, it melcepst this function is called. (Of course, can also be used in the usual sub-frames)