nn1

一种通用的稀疏编码方法，sparse coding，在图像去噪，目标识别等方面有着广泛的应用。(A generic sparse coding, sparse coding, in image denoising, object recognition have a wide range of applications.)

This is a simple matlab routine that calculates a simulated multiplicative cascade process for a time series, then compares it with a real time series you want to analyze, and plots them both in log-log coordinates to compare them. You should have your time series in a format of double column listing: the ordinal member in the first column, the corresponding data in the second one. Then you change the file name that appears in the program for the name of your own file, and proceed.

经典遗传算法，自然编码格式，用来计算任意N维函数的极值(genetic algorithm )

噪声环境下语音信号的增强,噪声环境下语音信号的增强,噪声环境下语音信号的增强(The enhanced speech signal in noisy environment )

说明：  模糊系统的matlab 使用手册 没有详细的函数说明和功能介绍(Matlab fuzzy system using the manual function of the lack of a detailed description and features)

這個事檔案是一個基礎的MIMO ofdm vblast的通訊平台, 可以對一個高斯分佈rp行程的數位信號找出其error rate performance(this is a matter files based on the MIMO OFDM vblast communications platform, can a Gaussian distribution rp itinerary digital signal to identify its error rate performanc e)

程序为粒子滤波器跟踪算法的演示程序，粒子滤波器算法适用于非线性非高斯情况下的跟踪估计。本程序为pf专家程序，演示pf跟踪的核心思想，与大家共享。(procedures for tracking particle filter algorithm Demonstration Program, particle filter algorithm applicable to the non-linear Gaussian case tracking estimates. The procedures for pf experts procedures, presentations pf tracking core ideas and share.)

语音处理软件， GUI 界面，本人原创，频域，时域，可以看波形，WINDOW FUNCTION， 录音，(Voice-processing software, GUI interface, I created, the frequency domain, time domain, you can look waveform, WINDOW FUNCTION, recording,)

说明：  simulink建立系统模型，设计simulink与matlab的接口，使用simulink进行简单仿真(simulink create a system model, design simulink and matlab interface, a simple simulation using simulink)

Volume Visualization Example Matlab三维体视化 这份代码中，作者为体视化引擎创建了整洁的结构，并给出一个GUI调用的实例。通过子函数的封装，可以在GUI程序中自定义该3D三维可视化的应用实例。 (Volume Visualization Example Matlab code for three-dimensional volume visualization of this, the author of the engine for the body to create a clean and tidy as the structure, and gives examples of a GUI calls. By Functions of the package, you can customize the GUI program 3D visualization application example.)