dcmachine

频谱方差在语音信号端点检测中的应用，matlab程序，实用。(spectrum of the voice signal variance endpoint detection, the application procedures Matlab and practical.)

高斯回代算法源代码 蚁群算法的matlab源码 蚁群算法TSP(旅行商问题)通用matlab程序 Java实现几种常见的排序算法 用pascal语言实现希尔排序算法(Gaussian back to the source code generation algorithm Ant Algorithm Matlab source Ant Algorithm TSP (TSP) General Matlab procedures Java Several ranking algorithm used pascal language ranking Hill Algorithm)

lte信道估计基于dft的算法，ls算法和dft算法的matlab仿真。(lte channel estimation algorithm based on dft, ls algorithm and dft algorithm matlab simulation.)

正态分布的shapiro-wilk检验法，适合样本量n满足3=<n<=50的情况。(Shapiro-wilk test, in the normal distribution for sample size n satisfies 3 = <n<=50的情况。)

量子计算matlab程序，包含量子蚁群算法程序，量子grove算法程序，量子神经网络算法程序等。(Quantum computing matlab procedures, including quantum ant colony algorithm, quantum grove algorithm, quantum neural network algorithm procedures.)

S 变换是 Stockwell（1996）等提出的一个时-频分析方法，它结合了短时 Fourier 变换和小波变换的特点，能够完全无损地实现逆变换。(S-transform is a time-frequency analysis method proposed by Stockwell (1996). It combines the characteristics of short-time Fourier transform and wavelet transform, and can realize inverse transform completely without loss.)

SampleGenerate.m 生成EM_data数据 GMM_EM_Main.m 执行EM temp2是测试如何求高斯密度的函数(SampleGenerate.m GMM_EM_Main.m temp2)

二维，捕食与被捕食模型的数值模拟，能够做出图灵斑状图来(2D Turning Pattern)

A MODEL-BASED METHOD WITH JOINT SPARSITY CONSTRAINT FOR DIRECT

将一个512×512的lena.bmp图像进行DCT变换，对得到的DCT系数按8×8块进行分层（分三层），重组填充得到新的系数矩阵，结果发现原图像的能量集中在了新图像的左上角低频部分。(The lena.bmp an image of 512 × 512 is subjected to DCT transform, the DCT coefficients obtained by layering 8 × 8 block (of three), to obtain a new recombinant filling coefficient matrix, the energy of the original image is found concentrated in upper left corner of the low-frequency part of the new image.)