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Description: 自适应线性预测器，采用FIR滤波器实现。-adaptive linear predictor, the use of FIR filters achieve.
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Size: 1073 |
Author: minytian |
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Description: 利用Shock Filters去除图像噪声，附件里有关于Shock Filters的网页介绍-use Shock Filters remove image noise, annex on the Shock's website on Filters
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Size: 235161 |
Author: yy |
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Description: GABOR滤波器用MATLAB实现的例子，
用于图像处理去除噪声-Gabor filters using MATLAB example, image processing for noise removal
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Size: 1024 |
Author: C |
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Description: 自适应线性预测器，采用FIR滤波器实现。-adaptive linear predictor, the use of FIR filters achieve.
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Size: 1024 |
Author: minytian |
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Description: 空域相关滤波matlab程序！
参考文献：
％Wavelet transform domain filters:a spatially selective noise filtration technique-airspace procedures related filtering Matlab! References :% wavelet transform domain filters : a spatially selective noise filtration techni que
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Size: 2048 |
Author: 姚万里 |
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Description: 利用Shock Filters去除图像噪声，附件里有关于Shock Filters的网页介绍-use Shock Filters remove image noise, annex on the Shock's website on Filters
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Size: 234496 |
Author: yy |
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Description: 用自适应数字滤波器进行谱线增强,噪声信号是均值为零,方差为1的高斯白噪声-Using adaptive digital filters for line enhancement, noise signal is zero mean, variance 1 Gaussian white noise
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Size: 1024 |
Author: 清风 |
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Description: An unsatisfactory property of particle filters is that they
may become inefficient when the observation noise is low.
In this paper we consider a simple-to-implement particle filter,
called ‘LIS-based particle filter’, whose aim is to overcome
the above mentioned weakness. LIS-based particle
filters sample the particles in a two-stage process that uses
information of the most recent observation, too. Experiments
with the standard bearings-only tracking problem indicate
that the proposed new particle filter method is indeed
a viable alternative to other methods.
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Size: 122880 |
Author: 阳关 |
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Description: 实现自适应算法，利用FIR滤波器实现的，在有源噪声控制中有预测能力-Realize adaptive algorithm, the use of FIR filters to achieve, in Active Noise Control has predictive power
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Size: 1024 |
Author: liuhong |
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Description: This demonstration illustrates the application of adaptive filters to signal separation
using a structure called an adaptive line enhancer (ALE). In adaptive line
enhancement, a measured signal x(n) contains two signals, an unknown signal
of interest v(n), and a nearly-periodic noise signal eta(n). The goal is to remove
the noise signal from the measured signal to obtain the signal of interest.
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Size: 116736 |
Author: zqq |
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Description: ％％ Active Noise Control Using a Filtered-X LMS FIR Adaptive Filter
％ This demonstration illustrates the application of adaptive filters to the
％ attenuation of acoustic noise via active noise control.
- Active Noise Control Using a Filtered-X LMS FIR Adaptive Filter This demonstration illustrates the application of adaptive filters to the attenuation of acoustic noise via active noise control.
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Size: 3072 |
Author: 呙涛 |
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Description: 使用matlab 编写的具有调整滤波器的参数来处理输入的语音信号使之具有消除噪声的功能，包括FIR和IIR两种滤波器，使用GUI界面。-Prepared with the use of matlab to adjust filter parameters to deal with input voice signal so that they are the elimination of noise features, including two types of FIR and IIR filters, use GUI interface.
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Size: 7311360 |
Author: 呙涛 |
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Description: 波形和频谱双显示
记录讲话直接进入MATLAB
手动分割讲话波形-创建标签文件
波形编辑-切割，复制或粘贴
共振峰分析-显示共振轨道的F1 ， F2和F3
基音分析
过滤工具-语音信号滤波器截止频率
比较工具-比较两个波形的频谱距离使用几种措施
增加噪声-Dual time-waveform and spectrogram displays
Records speech directly into MATLAB NEW
Displays time-aligned phonetic transcriptions [e.g., TIMIT s .phn files]- see example Figure above
Manual segmentation of speech waveforms- creates label files which can be used to train speech recognition systems
Waveform editing- cutting, copying or pasting speech segments
Formant analysis- displays formant tracks of F1, F2 and F3
Pitch analysis
Filter tool- filters speech signal at cutoff frequencies specified by the user
Comparison tool- compares two waveforms using several spectral distance measures
Speech degradation- adds noise to the speech signal at an SNR specified by the us
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Size: 1180672 |
Author: wsw |
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Description: The TW2835 has four high quality NTSC/PAL video decoders, dual color
display controllers and dual video encoders. The TW2835 contains four
built-in analog anti-aliasing filters, four 10bit Analog-to-Digital converters,
and proprietary digital gain/clamp controller, high quality Y/C separator to
reduce cross-noise and high performance free scaler. Four built-in motion,-The TW2835 has four high quality NTSC/PAL video decoders, dual color display controllers and dual video encoders. The TW2835 contains four built-in analog anti-aliasing filters, four 10bit Analog-to-Digital converters, and proprietary digital gain/clamp controller , high quality Y/C separator to reduce cross-noise and high performance free scaler. Four built-in motion,
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Size: 217088 |
Author: 鬼子皮 |
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Description: 这个GUI界面软件能从你的计算机里读出你的图像，可以加入噪声，而给你提供各种滤波器来研究他们的特性。噪声类型：高斯噪声、淑盐噪声、泊松噪声-This GUI based code can read images from your computer , add noise to it and gives you different types of filters to study their performance.
The Noises type :
Gaussian
Salt & Pepper
Poisson
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Size: 3072 |
Author: |
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Description: 卡尔曼滤波对PID控制的噪音滤除。给出滤波器对控制干扰和测量噪声具有很好的滤波作用-Kalman filter on the PID control filter out the noise. Give filters to control interference and measurement noise filter has a good role
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Size: 1024 |
Author: 张乐 |
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Description: 图像平滑 中值滤波属于非线性平滑滤波器，它可以消除噪声又能保护图象的细节-Image smoothing median filter belong to non-linear smoothing filters, which can eliminate noise and protect the image details
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Size: 15360 |
Author: 陈杰 |
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Description: MATLAB车牌号识别、污染图片叠加去噪、滤波器去噪、彩色图片处理等 直方图均衡-MATLAB license plate number recognition, picture superimposed noise pollution, noise filters, Image processing, such as color histogram equalization
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Size: 119808 |
Author: 李锋 |
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Description: GENERATING NOISY IMAGES BY USING
NOISE FILTERS : GAUSSIAN, UNIFORM, SALT&PEPPER
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Size: 1024 |
Author: meryem |
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Description: seven noise filters seven noise filters
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Size: 6144 |
Author: Karthi |
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