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先采集一单声道音频信号（.wav）并用WAVREAD文件采样读取，并对其进行频谱分析。分别用窗函数法和双线性变换法设计低通、高通、带通三种FIR滤波器和IIR滤波器。用M文件使信号通过滤波器并对输出信号进行时域和频域分析。-First acquisition of a mono audio signal (. Wav) files with sampling WAVREAD read, and their spectral analysis. Window function, respectiv
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这是一个时间序列的高通滤波matlab函数！-This is a time series of high-pass filter function matlab!
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IIR数字滤波器设计:用双线变化法及脉冲响应不变法，用Matlab编程，设计低通、高通、带通IIR数字滤波器-IIR Digital Filter Design: A two-constant changes in law and the impulse response method, using Matlab programming, designing low-pass, high pass, band-pass IIR digital filter
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该源码是一个在MATLAB环境下设计的高通切比雪夫2滤波器。-The source code is a MATLAB environment, to design high-pass Chebyshev filter 2.
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基于Matlab的高通滤波器的设计源码，可以通过此代码，模拟高通滤波器的设计。并附有仿真后的图像。-Matlab-based high-pass filter design source code, this code can simulate the high-pass filter design. Together with simulation, the image.
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高通滤波器实现，可用于小目标检测，效果还不错，对于初学者很有帮助-High-pass filter can be used for small target detection, the results were good, very helpful for beginners
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基于matlab的HPF加窗信号处理,包含矩形窗，汉明窗，汉宁窗，三角窗等- MATLAB programme for window-based FIR HIGH-pass filter design
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用MATLAB编程实现低高通滤波器的实现，滤出信号的低高频分量-MATLAB programming implementation of the low and high pass filter, filter out the low and high frequency components of the signal.
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数字滤波器 ，用matlab的GUI界面完成，可以对输入的信号进行低通，高通，带通，带阻的选择，同时能设置相应的参数。滤波的类型包括：blackman，boxcar，hanning，hamming-Digital filter matlab GUI interface, the input signal low pass, high pass, band-pass, band-stop choice, at the same time to set the appropriate paramet
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MATLAB程序实现滤波器设计（包含低通、高通的巴特沃斯、契比雪夫、Kaiser窗）-MATLAB filter design program (including low-pass, high-pass Butterworth, Chebyshev, Kaiser window)
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matlab 读取一段wav格式文件，进行试听，频率检测和语音信号的分析，再进行噪声处理，IIR低通滤波，IIR高通滤波，FIR低通滤波，FIR高通滤波，最后输出处理过的语音信号并试听处理过的语音文件。-Matlab read a wav format file, audition, frequency detection and analysis of speech signals, and noise, IIR low pass filter, IIR high pass filter, F
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matlab滤波器的制作，能实现高通，低通和自适应滤波的消除-matlab filter production, can achieve high-pass, low-pass and adaptive filtering to eliminate
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利用MAtlab消除噪声,尝试高低通滤波 不错的源码 很好(Using MAtlab to eliminate noise, try to high and low pass filter is good source is very good)
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将采集到的数据信号导入MATLAB软件进行处理，查看其信号频谱图，采用频域窗函数法编程设计数字滤波器，实现低通、带通和高通滤波效果。(The collected data is imported into the MATLAB software to process, check the signal frequency spectrum, and design the digital filter with frequency window function method to achieve
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高斯低通滤波器实现图像去噪，通过去除高频分量来降低图像噪声(Image denoising by Gauss low pass filter and reduction of image noise by removing high frequency components)
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this program is for designing a high pass filter in matlab
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有关数字信号处理的MATLAB编程，实现低通滤波器、高通滤波器的设计(The digital signal processing of the MATLAB programming, design and implementation of a low pass filter, high pass filter)
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用MATLAB设计高通滤波器和低通滤波器(High pass filter and low pass filter)
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GUI和FIR滤波器和IIR滤波器的高通、低通、带通滤波器的设计，以及频率响应(GUI and FIR filter and IIR filter high pass, low pass, band-pass filter design, as well as frequency response)
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