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butterworthlowpass
- butterworth低通滤波器的原程序,可用MATLAB的FILTER函数测试.可得到低通滤波器数字系统函数的系数.
fir64
- fir64阶低通滤波器 data400khz sin可以为10.8khz
low
- 低通滤波器的源程序,计算低通阶跃高低阻抗形式,由指标来确定高低阻抗的长度-Source of low-pass filter to calculate the level of resistance in the form of low-pass step by the indicators to determine the length of high and low impedance
ditong
- 低通滤波器,可以很好的实现低通滤波的功能,matlab代码-Low-pass filter can be a good low-pass filtering function, matlab code
digital-filter
- 包含有信号源的数字滤波器设计,文件中包含有高通,低通,带通,带阻四种数字滤波器。-The program is used to design a digital filter.There are four kinds of digital filter included in the file.
shiyanbiaozhun
- 对连续三角波进行FM调制与解调。先生成单个三角波,将单个波连成连续波,通过FM调制后通过信噪比为20dB的信道,再通过限幅器和低通滤波器将信号恢复-Continuous triangular wave FM modulation and demodulation. Mr. triangular wave into a single, connected into a single continuous wave waves through FM modulation by the channel