Matlab

基于水平集的彩色图像分割matlab实现算法（包括源码、测试图像）(Based on the level set for color image segmentation algorithm matlab (including source code, test images))

光通信OFDM系统下的ACO-OFDM和DCO-OFDM系统实现和比较( U5149 u901A u4FE1OFDM u7CFB u7EDF u4E0B u7684ACO-OFDM u548CDCO-OFDM u7CFB u7EDF u5B9E u73B0 u548C u6BD4 u8F83)

序贯滤波程序： 卡尔曼滤波算法（Kalman filtering）一种利用线性系统状态方程，通过系统输入输出观测数据，对系统状态进行最优估计的算法。由于观测数据中包括系统中的噪声和干扰的影响，所以最优估计也可看作是滤波过程。 　　序贯算法又叫序贯相似性检测算法，是指图像匹配技术是根据已知的图像模块(模板图)在另一幅图像(搜索图)中寻找相应或相近模块的过程，它是计算机视觉和模式识别中的基本手段。已在卫星遥感、空间飞行器的自动导航、机器人视觉、气象云图分析及医学x射线图片处理等许多领域中得到了广泛的应用。研究表明，图像匹配的速度主要取决于匹配算法的搜索策略。 　　(Sequential filtering procedures: Kalman filtering (Kalman filtering) is an algorithm that uses the state equation of a linear system to estimate the optimal state of the system through the input and output observation data of the system. Because the observation data include the influence of noise and interference in the system, the optimal estimation can also be regarded as a filtering process.)

the code for wave spectrum

基于南京研旭实用板的EPWM程序，产生一对对称互补EPWM波，可设置前后死区时间，注释丰富，为中文。(Based on the EPWM program of Nanjing Yanxu utility board, a pair of symmetrical complementary EPWM waves can be generated, which can set the dead time before and after, with abundant annotations in Chinese)

用卡尔曼滤波方法预测目标轨迹，能够估计目标下一时刻的位置信息(Prediction of Target Trajectory by Kalman Filter)

说明：  LBM方法液滴接触角模型，学习LBM的基础模型(LBM contact angle model, a fundamental model)

含有已知信道下BPSK,QPSK,8PSK,16QAM的MLSE均衡，MMSE（频域）均衡SER,BER性能的对比。(SER,BER performance coparing of BPSK,QPSK.8PSK,16QAM modulation of block transmission in MMSE or MLSE equalizer on known channel.)

GPS定位中应用较多的最小二乘定位，程序简单易懂，是大家学习和参考的好资料，(GPS positioning applications more least squares positioning, the program is simple and easy to understand, we study and reference information)

LDPC码的三种随机构造法，PEG/MACAY/Gallar,三种方法的matlab实现(Three random construction method of LDPC codes, PEG/MACAY/Gallar, three methods of matlab,)