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Description: FIR汉明窗滤波器和IIR双线性变换法设计的低通滤波器，用于心电信号的滤波。-Hamming window FIR and IIR filter design bilinear transform low-pass filter for filtering ECG.
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Size: 2048 |
Author: kate |
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Description: 本次课程设计是用麦克风采集一段语音信号并对该语音信号进行滤波去噪处理。课程设计平台为MATLAB7.1。设计步骤为：首先采集一段语音信号并观察其频谱，然后设计一个汉明窗FIR滤波器，最后对该信号进行滤波。信号在进行滤波处理后，能够听到滤波后的语音信号和滤波前相比明显的变得清晰，基本达到了设计目的。-The curriculum design is a section of a microphone speech signal acquisition and filtering of the speech signal de-noising processing. Curriculum design platform MATLAB7.1. Design steps: First, a section of speech signal acquisition and to observe its spectrum, and then the design of a Hamming window FIR filter, the final filtering of the signal. Signal during the filtering processing, to hear the voice signal after filtering and filtering obvious ago became clear, the basic design to achieve the purpose.
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Size: 96256 |
Author: 球球 |
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Description: FIR滤波器，实现了消除心电信号中的杂音。-FIR filter, to achieve the elimination of noise ECG.
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Size: 1024 |
Author: xiaojie |
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Description: 实验指导 低通采样定理实验 FFT频谱分析实验 IIR滤波器设计实验 窗函数法FIR滤波器设计 频率采样法FIR滤波器设计实验-Experimental guide low-pass sampling theorem FFT spectrum analysis experiment experiment experiment IIR Filter Design Window Function FIR filter design frequency sampling FIR filter design experiment
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Size: 305152 |
Author: 晟仔 |
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Description: 一个简单的FIR滤波器实现编程，已经过调试，完全正确可用-A simple FIR filter programming, has been debugging, can be used entirely correct
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Size: 1024 |
Author: sujing |
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Description: 窗函数法设计有限冲激响应（FIR）滤波器，可根据工程上的设计指标来设计。-Window function design finite impulse response (FIR) filters, according to engineering design specifications to design.
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Size: 1024 |
Author: |
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Description: FIR滤波器设计程序，在MATLAB环境下实现FIR数字滤波器的设计-FIR filter design procedures, the MATLAB environment realize FIR digital filter design
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Size: 2048 |
Author: shelly |
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Description: bandpass FIR filter 的MATLAB代码-MATLAB code of bandpass FIR filter
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Size: 1024 |
Author: brian |
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Description: 基于汉宁窗的fir带通滤波器
用matlab仿真-Hanning window on the fir bandpass filter simulation using matlab
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Size: 1024 |
Author: star |
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Description: 数字信号处理实验详解及MATLAB实现源代码
实验一： 系统响应及系统稳定性
实验二： 时域采样与频域采样
实验三： 用ＦＦＴ对信号作频谱分析
实验四：ＩＩＲ数字滤波器设计及软件实现 实验五： FIR数字滤波器设计与软件实现
实验六： 数字信号处理在双音多频拨号系统中的应用-Detailed experimental digital signal processing and MATLAB source code to achieve the experimental one: the system response and system stability experiment II: time-domain and frequency domain sampling Sampling Three: The FFT of the signal for spectrum analysis experiment four: IIR digital filter design and software Experimental realize Friday: FIR digital filter design and software implementation experiments VI: Digital Signal Processing in DTMF dialing system
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Size: 333824 |
Author: wangjin |
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Description: FIR低通滤波器设计,表达得还比较详细，可以借鉴参考-FIR low-pass filter design, is also expressed in more detail, you can learn from the reference
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Size: 131072 |
Author: 小松 |
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Description: FIR滤波器系数生成，可供DSP软件编程使用-FIR filter coefficient generated for the use of DSP software programming
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Size: 1024 |
Author: zzr |
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Description: FIR滤波器的rls实现过程，运用matlab实现的
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Size: 1024 |
Author: dalang |
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Description: ex5_1 I-型线性相位FIR滤波器
ex5_2 II-型线性相位FIR滤波器
ex5_3 III-型线性相位FIR滤波器
ex5_4 IV-型线性相位FIR滤波器
ex5_5 矩形窗频响
ex5_6 希尔伯特变换器设计－汉宁窗
ex5_7 低通滤波器设计－汉明窗
ex5_8 带通滤波器设计－布莱克曼窗
ex5_9 低通滤波器设计－凯塞窗
ex5_11 频率采样技术：低通，朴素法
ex5_12 频率采样技术：低通, 最优法T1 & T2
ex5_13 频率采样技术：带通, 最优法T1 & T2
ex5_14 频率采样技术：高通, 最优法T1
ex5_15 频率采样技术：差分器
ex5_16 频率采样技术： 希尔伯特变换器
ex5_17 利用Parks-McClella算法设计低通滤波器
ex5_18 用PM算法进行的带通滤波器设计
ex5_19 用PM算法进行的高通滤波器设计
ex5_20 用PM算法进行的阶梯滤波器设计
ex5_21 用PM算法进行的差分器设计
ex5_22 用PM算法进行的希尔伯特变换器设计-ex5_1 I-type linear phase FIR filter
ex5_2 II-type linear phase FIR filter
ex5_3 III-type linear phase FIR filter
ex5_4 IV-type linear phase FIR filter
rectangular window frequency response ex5_5
Hilbert ex5_6 converter design- Hanning window
low-pass filter design ex5_7- Hamming window
ex5_8 bandpass filter design- Blackman window
ex5_9 low-pass filter design- Kaiser window
ex5_11 sampling frequency: low-pass, a simple method
ex5_12 sampling frequency: low-pass, optimal method T1 & T2
sampling frequency ex5_13: band-pass, optimal method T1 & T2
ex5_14 sampling frequency: high-pass, optimal method T1
sampling frequency ex5_15: differentiator
sampling frequency ex5_16: Hilbert converter
Parks-McClella use ex5_17 algorithm design low-pass filter
PM algorithm ex5_18 with the band-pass filter design
PM algorithm ex5_19 with the high-pass filter design
PM algorithm used ex5_20 ladder filter design
PM algorithm used ex5_21 differential design
PM al
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Size: 4096 |
Author: 张满超 |
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Description: 用于心电信号的处理，有软硬阈值滤波，FIR及IIR滤波，还有空域相关滤波！需要的可下载-the filter for ecg!
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Size: 2048 |
Author: jadepeak |
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Description: 窗函数法滤波器设计程序 对学习数字信号处理很有用-Filter window function method to study the design process of digital signal processing useful
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Size: 2048 |
Author: 马纪 |
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Description: FIR filter design with unseperable window, seperable window, frequency sampling method
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Size: 2048 |
Author: Eko |
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Description: Matlab code for FIR filters
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Size: 1024 |
Author: Ray |
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Description: RTDX与Matlab实现基于DSP的FIR滤波器设计.pdf-RTDX and Matlab for DSP-based FIR filter design. Pdf
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Size: 596992 |
Author: 彭小龙 |
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Description: 线性缓冲区FIR滤波器设计，可利用MATLAB产生系数，利用CCS开发环境，调试成功！-FIR filter design for linear buffer can be generated using MATLAB coefficient, the use of CCS development environment, debugging success!
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Size: 5120 |
Author: guyue |
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