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C_filter
- 用fdatool设计一个50Hz陷波器，导出系数，编程，对原始信号signal.txt进行滤波。本程序为C程序。-50Hz with fdatool design a notch filter, export coefficient, programming, filtering the original signal signal.txt. This program is C program.
buttord-digital-filter-design
- 通带截止频率 =2 4k rad/s，阻带截止频率 =2 8k rad/s，通带波纹系数 =0.3dB, 阻带波纹系数 =50dB,采样频率fs=20000Hz。-The digital filter are the digital signal processing important content, the digital filter may divide into IIR and the FIR two main kinds. As for the IIR digital filter
filtering-
- 基于matlab的切比雪夫滤波，巴特沃滤波器设计，比较全，很好的源代码- Chebyshev filtering and Buttord filter design baseing on the matlab. more complete, good source code
lvboqi_shiyan
- 巴特霍兹带通滤波器，可以通过不同的ws、wp实验出自己需要的频带-buttord filter
buttord
- 本程序用来求解巴特沃斯模拟滤波器的最小阶数和截止频率及求离散系统的输出-This procedure is used to solve the minimum Butterworth analog filter cut-off frequency and order and for discrete system output
11
- 用BUTTORD滤波器滤除高频噪声，并点除参比光强信号求取吸光度-Using the BUTWORD filter to filter the high frequency signal, in addition to the reference light intensity signal to obtain absorbance
odev_fir2_buttord
- Buttord Filter Matlab-Buttord Filter Matlab
buttord
- 根据指标设计汉明窗滤波器，并观察时域特性和幅频特性。(The Hamming window filter is designed according to the index, and the time domain characteristics and amplitude frequency characteristics are observed.)