LDPC

说明：  模式识别中，以小波分析为基础的信号能量特征提取方法，matlab源代码(pattern recognition to wavelet analysis of the signal energy feature extraction method, the source code Matlab)

The Fourier transform, named for Joseph Fourier, is an integral transform that operates on the mathematical representation of a function in time and produces a function in frequency. The term Fourier transform customarily refers to both the transform operation and to the function it produces.

维特比解码码程序，内有详细说明，大学课程设计。(Viterbi decoding code procedures, which are described in detail, the design of university courses.)

MATLAB 中文件处理命令大全。老师的课件，很有用，希望对你有用(Document processing in MATLAB command Daquan. Teacher courseware, useful, useful to you)

小波分解与重构程序，小波的多层分解与从构(Wavelet decomposition and reconstruction process, the wavelet multi-layer decomposition and structure)

提出了一种可抗 几何攻击的二值文本图像水印算法. 该算法基于DCT,它将二值图像的DCT、图像的视觉特征向 量和加密技术有机结合起来,在提取水印时不需要原始图像,是一种实用的盲水印算法(We propose a geometric attacks against Binary Text Watermarking Algorithm. The algorithm is based on DCT, it binary image DCT, the image of the visual feature vector and encryption technology combine in the watermark without the original image is a practical blind watermarking algorithm)

interactive area plot

Using Data Acquisition Toolbox to process data from hardware

MATALB 优化算法，模拟退火解决TSP问题(MATALB optimization algorithm, simulated annealing to solve the TSP problem)

BLDC控制系统模型matlab2015版本，pwm采用了5中导通方式，而且速度环采用了模糊PI和数字PI两种方法进行对比(BLDC PWM FUZZYPI)