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RemezFir
- 雷米兹交替算法下的语音信号处理Matlab程序-Remez FIR filter
band-pass-filter-by-remez-function
- 用MATLAB中remez函数设计一带通FIR滤波器。打印出单位脉冲响应 ,并画出幅频响应。-Design using MATLAB function in the vicinity of remez pass FIR filter. Print out the unit impulse response and frequency response plot.
remez-19980711
- c remez algorthim, to obtain filter coefficient same as firpm matlab funtion
remez
- 通过用remez算法设计的滤波器,此matlab程序可以直接运行-Remez algorithm by using the filter, this procedure can run matlab
filter0
- Useing the MATLAB command remez to obtain a low pass filter z(n) with a cutof frequency of 40 Hz at a sample rate of 1000 Hz.
remez_frf
- 压缩包中包含两个matlab文件: remez_frf.m 为使用remez算法设计旁瓣1/f衰减滤波器程序; myfrf.m 为其中使用到的惩罚函数; frf的意思是频率响应函数。-Compression matlab package contains two files: remez_frf.m algorithm designed for the use of remez sidelobe 1/f attenuation filter procedures myfrf.m u
cheng-xu
- (1)认真复习第七章中用窗函数法和等波纹最佳逼近法设计FIR数字滤波器的原理; (2)调用信号产生函数xtg产生具有加性噪声的信号xt,并自动显示xt及其频谱,如图10.5.1所示; 图10.5.1 具有加性噪声的信号x(t)及其频谱如图 (3)请设计低通滤波器,从高频噪声中提取xt中的单频调幅信号,要求信号幅频失真小于0.1dB,将噪声频谱衰减60dB。先观察xt的频谱,确定滤波器指标参数。 (4)根据滤波器指标选择合适的窗函数,计算窗函数的长度N,调用MATLAB函
remez-19980711
- remez code with matlab.easy to use
numerical-approximation
- 一:多项式插值的Runge现象 二:Remez算法 三:Schmidt正交-Introduction polynomial interpolation Runge phenomenon, Remez algorithm, Schmidt orthogonal matlab algorithm
filter_design
- MATLAB低通FIR滤波器设计,包括利用窗函数以及雷米兹算法两种方法-MATLAB low-pass FIR filter design, including the use of window functions and Remez algorithm