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多抽样率频率抽样FIR 数字滤波器设计
Date : 2025-12-22 Size : 151.54kb User :

这是一个对语音信号(0.3kHz~3.4kHz)进行低通滤波的C语言程序, 低通滤波的截止频率为800Hz,滤波器采用19点的有限冲击响应FIR滤波。 语音信号的采样频率为8kHz,每个语音样值按16位整型数存放在insp.dat文件中。-This c program is a low pass filter for radio signal 0.3kHz-3.4kHz.The stop frequence of this filter is 800hz.This digtal filter chooses 19 points FIR.the fs is 8kHz.every datas is memoryed in filed-insp.dat.
Date : 2008-10-13 Size : 1.24kb User : 郑涛

FIR滤波器系数计算 C源码,有多种加窗处理-FIR filter coefficients C source code, plus a variety of window treatment
Date : 2008-10-13 Size : 18.22kb User : 范怀宣

设计一FIR低通滤波器 0=<|w|<=0.25Pi,输入n代表FIR滤波器的长度,输出H(ejw)幅度值,N代表输出数,Hbs[N]存放H(ejw)的幅度值,h[n]存放H[z]的系数,算法采用Hamming窗函数
Date : 2008-10-13 Size : 1.4kb User : 陈扬坤


Date : 2008-12-13 Size : 900byte User : 88888888

多抽样率频率抽样FIR 数字滤波器设计- The multi- sampling rate frequency samples the FIR numeral filter to design
Date : 2025-12-22 Size : 152kb User : 王丰

FIR滤波器系数计算 C源码,有多种加窗处理-FIR filter coefficients C source code, plus a variety of window treatment
Date : 2025-12-22 Size : 327kb User : 范怀宣

FIR数字滤波器设计,窗函数在信号处理中的作用-FIR digital filter design, window function in the signal processing of
Date : 2025-12-22 Size : 2kb User : 陆魁

这是一个对语音信号(0.3kHz~3.4kHz)进行低通滤波的C语言程序, 低通滤波的截止频率为800Hz,滤波器采用19点的有限冲击响应FIR滤波。 语音信号的采样频率为8kHz,每个语音样值按16位整型数存放在insp.dat文件中。-This c program is a low pass filter for radio signal 0.3kHz-3.4kHz.The stop frequence of this filter is 800hz.This digtal filter chooses 19 points FIR.the fs is 8kHz.every datas is memoryed in filed-insp.dat.
Date : 2025-12-22 Size : 1kb User :

利用窗函数法设计FIR滤波器,给出其抽样响应 。程序中调用了子程序mwindow-Using window function design FIR filter, given in response to its sample. Procedure calls the subroutine mwindow
Date : 2025-12-22 Size : 3kb User : 张华

FIR滤波器的设计实验[含程序源码],可以实用,有参考价值的-FIR filter design experiment [with procedures source] can be useful, there is reference value
Date : 2025-12-22 Size : 137kb User : sfskhfksj

Using Kaiser Function to Design the FIR Filter
Date : 2025-12-22 Size : 315kb User : liqingnan

设计一FIR低通滤波器 0=<|w|<=0.25Pi,输入n代表FIR滤波器的长度,输出H(ejw)幅度值,N代表输出数,Hbs[N]存放H(ejw)的幅度值,h[n]存放H[z]的系数,算法采用Hamming窗函数 -Design of FIR low-pass filter 1 0 =
Date : 2025-12-22 Size : 1kb User : 陈扬坤

介绍数字滤波器的定义、分类及实现方法。讨论IIR滤波器、FIR滤波器的设计方法以及如何运用MATLAB中的DSP Blockset工具箱设计数字滤波器。-Introduce the definition of digital filters, classification and realization method. Discussion of IIR filter, FIR filter design methods and how to use DSP Blockset of MATLAB toolbox designed digital filter.
Date : 2025-12-22 Size : 104kb User : liqiangqiang

FIR设计滤波!!绝对可以运行!非常的棒-FIR filter design! ! Absolutely can run! The rods are very
Date : 2025-12-22 Size : 2kb User : 朱旋风

FIR数字滤波器的仿真与实现,采用matlab仿真实现-FIR Digital Filter Simulation and realize, realize simulation using matlab
Date : 2025-12-22 Size : 96kb User : 王小惠

用FIR设计数字滤波器的实验代码,附有详细的实验说明和源代码以及对实验现象的分析-FIR digital filter design using the experimental code, with detailed experimental descriptions and source code as well as the analysis of experimental phenomena
Date : 2025-12-22 Size : 40kb User : 甘小华

浮点fir设计工具,可与FPGA设计工具无缝连接开发-Fir floating-point design tools, FPGA design tools with the development of seamless connectivity
Date : 2025-12-22 Size : 56kb User : 王朝

FIR Filter Design This chapter treats the design of linear-phase FIR filters. The assignments are divided in two parts, the first part focuses on the design of FIR filters using the window design method while the second part focuses on design
Date : 2025-12-22 Size : 306kb User : Rizwan

The Window Design Method The basic idea behind the design of linear-phase FIR filters using the window method is to choose a proper ideal frequency-selective filter [which always has a noncausal, infinite duration impulse response] and then truncate its impulse response hd[n] to obtain a linear-phase and causal FIR filter h[n]. To truncate the impulse response of the ideal filter a time window w[n] is used. Available windows in Matlab are rectangular [or boxcar in Matlab], bartlett, hamming, hanning
Date : 2025-12-22 Size : 857kb User : Rizwan
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