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filter_ADSPMATLAB
- 射频低通滤波器设计,用ADS和matlaB两个程序仿真作对比,75.7MHz,在100.7MHZ处衰减20db-Redo the example, but the cutoff frequency and stopband frequency change to 75+0.7=75.7MHz and 100+0.7=100.7MHz, respectively, and calculate its frequency responding curve by using ABCD matrix.
FIR-FILTER
- 基于MATLAB对FIR数字低通滤波器进行设计,其中的MATLAB源程序通过实验验证-FIR digital low-pass filter design based on MATLAB, MATLAB source verified by experiments
Matlab-filting
- 使用matlab实现各种滤波功能,设计出高通滤波,低通滤波,带通带阻滤波等滤波器-Using matlab to achieve a variety of filtering, to design a high-pass filter, low-pass filtering, band-stop filter bandpass filter
matlabfirlvbo
- matlab对语音信号进行滤波,使用fir低通滤波器-the speech signal matlab filter using FIR low-pass filter
matlab-bandpass
- matlab 带通,低通,巴特沃斯滤波器的设计-bandpass, low pass filter with butterworth type
fir
- 基于matlab和ccs实现fir低通滤波器,包含inc,cmd,asm文件-Based on matlab and ccs achieve fir low pass filter comprising inc, cmd, asm file
matlabPButterworth-low-pass-filter
- 使用matlab设计一个巴特沃斯低通数字滤波器,使用它对一个混合信号进行滤波,加深对低通滤波器的理解-Using matlab to design a Butterworth low-pass digital filter, use it to a mixed-signal filtering, to deepen the understanding of the low-pass filter
low_pass
- matlab/Simulink/DSP Builder设计一个低通滤波器,在Simulink中使用Simulink库和DSP Bulider建立模型,并在Simulink中仿真
Filter-Matlab-GUI
- 用Matlab的GUI界面设计滤波器人机界面,可选FIR、IIR等高通,低通,带通,带阻滤波器,手动设定好参数,可直观看到幅频特性曲线和相频特性曲线。-Using Matlab GUI interface design a filter interface, optional FIR, IIR high pass, low pass, band pass, band stop filter, the parameters are set manually, you can visually se
4
- ex4_2 用MATLAB作巴特沃斯低通滤波器设计 ex4_3 用MATLAB作切比雪夫-1型低通滤波器设计 ex4_4 切比雪夫-2型低通滤波器设计 ex4_5 椭圆型低通滤波器设计 ex4_6 传递函数的模拟滤波器数字化 ex4_7 脉冲不变法简单实例 ex4_8 脉冲不变法巴特沃思低通滤波器设计 ex4_9 脉冲不变法变换切比雪夫Ⅰ型低通滤波器设计 ex4_10 脉冲不变法变换切比雪夫Ⅱ型低通滤波器设计 ex4_11 脉冲响应不变法椭圆低通滤波器设计
mykalman
- 用matlab模拟的kalman的低通滤波器,附带代码说明 某系统接收端接收到的信号为 y=4*cos(2*pi*310*t)+2*sin(2*pi*40*t) (G) 发现此信号夹杂了一个正弦噪声noise= 4*cos(2*pi*310*t), 请设计一个带阻滤波器将此噪声滤除,从而恢复原信号。 要求: (1)请写出具体的MATLAB程序,并详细解释每条程序 (2)画出滤波前后信号的频谱图 (3)画出所设计滤波器的幅频和相频特性图,并写
FIR-low-pass-filter
- 本文在基于Matlab的基础上实现低通滤波器的设计,以及对比了几种窗函数的不同效果图。-In this paper, the design and implementation of Matlab low pass filter based on graph, and compared the different effects of several window functions.
lowpass363
- 低通滤波器,通过Matlab设计得到的低通滤波器,输入数据,输出即可-lowpass filter
YUYIN
- 用matlab记录一段基带语音信号,采样频率设为44.1kHz。产生一个高斯白噪声 随机过程,并将噪声叠加在语音信号上(相当于将语音信号通过一个高斯信道)。 (1) 设定不同的噪声信噪比,画出并比较高斯信道接收端的信号时域波形,播 放接收信号。 (2) 由于语音信号的范围通常在3kHz以内,在接收端加载一个低通滤波器, 截止频率为3kHz,画出并比较滤波前后的信号时域波形,并播放滤波后 的信号。-Matlab record with some baseband voice
matlab
- 基于matlab的低通高通滤波器设计程序-matlab use of wave
F9
- 9阶切比雪夫低通滤波器设计MATLAB代码-9 order Chebyshev low-pass filter design MATLAB code
filterzl
- matlab巴特沃斯低通滤波器的设计,通过设计通带和阻带截止频率来实现巴特沃斯低通滤波-matlab Butterworth low-pass filter design, by design passband and stopband cutoff frequency to achieve Butterworth low-pass filter
Gaussian
- 基于MATLAB研究二维Gaussian低通滤波器的时频特性及其用于模仿点扩散函数(PSF:point spread function)在图像退化建模中的应用-When the frequency characteristics of the two-dimensional Gaussian MATLAB study based on its low-pass filter is used to mimic the point spread function (PSF: point spread
array-signal-processing
- 阵列信号处理的相关程序,涉及处理方法,空间谱估计画图,处理中用到的低通滤波器等-The Matlab scr ipts related to array signal processing, including processing algorithms, spectral analysis and the low pass filter used in the procedure
filter
- 低通滤波器,使用FDATOOL,得到滤波系数,然后使用matlab仿真,可以直接运行,可以查看原始波形和滤波后的波形,稍微修改可以移植到嵌入式编程中,本人项目使用-Low-pass filter, use FDATOOL, get the filter coefficients, and then use the matlab simulation, can be run directly, you can view the original waveform and waveform afte