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BPBPzui
- 通过在MATLAB平台上比较BP神经网络的三种训练方法－trainbr traingdm trainlm.并且网络中加入噪音！-through MATLAB platform comparison BP neural network training method for the three-trainbr traingdm trainlm. Network and add noise!
caicai
- 对图像添加盐噪，设计一滤波器滤除盐噪声； 本人初学matlab，想有机会了解到更多的源代码，馆长给我机会啊-Add salt to the image noise, design a noise filter to filter out salt my novice matlab, would like to have the opportunity to learn more of the source code, the director for giving me the oppor
Matlab
- 利用matlab对图片频域变换、加噪声、计算SNR PSNR，对音频进行处理包括提取高音、低音、并对其进行调制解调-Using matlab frequency domain transform of the picture, add noise to calculate the SNR PSNR of audio processing including the extraction of treble, bass, and its modulation and demodulation
add_gauss_white_noise_or_salt_and_pepper_noise
- 使用这个matlab程序，你可以对图像实现加高斯白噪声或者椒盐噪声-whth this matlab code，You can add Gaussian white noise or salt and pepper noise on the purpose image
cdma
- 实现扩频系统。信源产生，扩频，基带成型后加噪声，解扩，低通。判决-Achieve spread spectrum system. Source production, spreading, baseband shaping, add noise, despreading, low-pass. Judgment
Matlab
- 使用matlab在16进制数据中加入高斯白噪声（程序虽小但是自己完成）-Using Matlab to add Gaussian white noise in the hexadecimal data (procedures may be small, but complete by myself)
QAM-Matlab
- Code to simulate QAM modulation and demodulation. Also has an AWGN function to add noise to symbols. A Rayleigh and Rice process are added as a part to simulate a complete communication system and uate its behavior. -Code to simulate QAM modulation a
add_noise
- MATLAB下自加噪程序，可通过该函数的调用实现任意语音和噪声的按照规定信噪比相互叠加，已在本人很多程序中使用无误。 函数中有相应的使用说明。-ince the add noise under MATLAB procedures, can be achieved through the function call any speech and noise signal to noise ratio in accordance with the relevant provisions of t
Gupta
- matlab code Proposed Algorithm 1. Consider the image to be resized to N x N (Original image I having N value of pixel) 2. Image is to be changed into gray and double for 2-D image. 3. Add noise to image using gaussian white filter. 4.
jhtqgrcv
- 数据模型归一化，模态振动，添加噪声处理，matlab开发工具箱中的支持向量机，一种流形学习算法（很好用），主要是基于mtlab的程序，插值与拟合，解方程，数据分析。- Normalized data model, modal vibration, Add noise processing, matlab development toolbox support vector machine, A fluid manifold learning algorithm (good use), Mainl
qajnangb
- IMC-PID是利用内模控制原理来对PID参数进行计算，添加噪声处理，对于初学matlab的同学会有帮助，信号处理中的旋转不变子空间法，大学数值分析算法，基于欧几里得距离的聚类分析。- The IMC- PID is using the internal model control principle for PID parameters is calculated, Add noise processing, Matlab for beginner students will help, Si
hangpai_v62
- 添加噪声处理，Matlab实现界面友好，算法优化非常好，几乎没有循环。- Add noise processing, Matlab to achieve user-friendly, Algorithm optimization is very good, almost no circulation.
fengyao
- 添加噪声处理，关于小波的matlab复合分析，车牌识别定位程序的部分功能。- Add noise processing, Matlab wavelet analysis on complex, Part of the license plate recognition locator feature.
tn482
- Including the area, perimeter, rectangular, elongation, Relief computing classification weight, Add noise processing.
siefuibun
- You can achieve data classification and regression pattern recognition, Some adaptive signal processing algorithms, Add noise processing.
CrossTalkNoise
- to add cross-talk noise to speech
wav
- 可以实现对自己录制的wav格式声音进行频谱分析时域分析并且加入随机噪音，可播放声音进行对比，自动绘制波形频谱图。最后进行去噪滤波。适合大学生数字信号处理课程实验(It can realize the spectral analysis of the wav format, record the time domain analysis and add random noise. It can play the voice contrast, and automatically draw the
Projects_DIP3E
- 主要包括DIP 3/e—Student Projects的说明文档以及实验05-04的详细代码，实验的要求为： Instruction manual: (a) Implement a blurring filter as in Eq. (5.6-11). (b) Blur image 5.26(a) in the +45o direction using T = 1, as in Fig. 5.26(b). (c) Add Gaussian noise of 0 mean and
主要程序
- 主要过程是：将一段纯净信号加入噪声，变成带噪信号，对带噪信号进行卡尔曼滤波，计算前后的信噪比，画出时域图。进行比较。(The main process is to add a piece of pure signal to noise and turn it into a noisy signal. Calman filter is applied to the noisy signal, and the SNR is calculated before and after, and the t
fourier
- 基于MATLAB 的语音信号频谱分析与去噪研究 1、通过Matlab读入语音信号，进行频域分析 2、绘制语音信号频谱； 3、设计滤波器并进行滤波； 4、加噪，对比语音信号波形和频谱(Research on speech signal spectrum analysis and denoising based on MATLAB 1, read the voice signal through Matlab and analyze it in frequency domain. 2, draw t