patchwork

对TM灰度图像进行基于梯度幅度的分水岭变换分割，并标记分割区域边界，Matlab源代码，直接拷贝至Matlab中运行。(right TM images based on gray gradient range of watershed transform segmentation, segmentation and mark the region's borders, Matlab source code, a direct copy of Matlab to run.)

结合PCA的尺度不变特征变换(SIFT)算法，旋转机械二维全息谱计算的实用例程，进行波形数据分析。( Combined with PCA scale invariant feature transform (SIFT) algorithm, Rotating Machinery dimensional hologram of practical spectrum calculation routines, Waveform data analysis.)

matlab实现BPSK的调制，并用simulink进行仿真。(matlab achieve BPSK modulation, and simulink simulation.)

蔡氏混沌电路的仿真,混沌同步中常用同步方法的仿真，基于蔡氏混沌电路(cai chaos control)

使用matlab实现了克里金插值算法，代码较短，运行时间也较为理想，但是缺少注释(use matlab to realize the Kriging interpolation algorithm ,code is shorter, running time is ideal)

说明：  EMD matlab实现代码，可以直接用。经验模态分解（Empirical Mode Decomposition，EMD）是由 Huang等人于1998年提出的一种针对非线性、非平稳信号的自适应信号分解算法。(Empirical Mode Decomposition (EMD) is an adaptive signal decomposition algorithm for non-linear and non-stationary signals proposed by Huang et al. in 1998.)

简单模拟了bpsk的编解码，以及在高斯信道传输的后的译码和误码率的分析。另附功率谱。(Simple simulated bpsk codec, and the transmission of Gaussian channel bit error rate after decoding and analysis. Attached power spectrum.)

支持向量机的工具包,可在Matlab65下使用,具有分类和回归功能.(Support Vector Machine tool kit can be used Matlab65 with classification and regression functions.)

convert file.txt to .mat

利用JADE算法实现盲源信号的分离，JADE算法是盲源信号分离的常用算法(Using JADE algorithm for blind source signal separation, JADE algorithm is a commonly used algorithm of blind source signal separation )