Fast-Global-Minimization-of-the-Active-Contour_Sn

用C均值聚类方法实现图像分割，matlab实现，包含实验报告(C means clustering method used to achieve image segmentation, matlab implementation, including test reports)

五点三次法实现振动信号趋势项的消除， 1、 计算出数据的均值、均方值、方差 ； 2、 用matlab编制五点三次法消趋势项程序。 3、 在同一坐标下绘出消趋势项前后时域信号，并分析比较。 绘出消趋势项前后信号的自相关函数。( Five points three times a method to achieve the elimination of the trend of the vibration signal, 1, to calculate the mean of the data, the mean square value, variance 2, the preparation of the five points three times France extinction trend procedure using matlab. 3, plotted in the same coordinate consumer trends before and after the time-domain signal, analyzed and compared. Draw to eliminate the trend before and after the signal autocorrelation function. )

说明：  单元刚度矩阵转化为整体矩阵，如何在MATLAB中实现(stiffness matrix THE BELOW ELEMENT MATRICES AND LOAD VECTORS ARE IN THE NODAL COORDINATE SYSTEMS. GRAVITY AND TRANSIENT EFFECTS ARE INCLUDED.)

说明：  We are researching robot localization techniques which fuse dead reckoning measurements with range measurements from stationary radio beacons in the robot s environment. This site provides Matlab code for three algorithms explored thus far -- an Extended Kalman Filter, a Particle Filter, and a Sliding Batch method -- as well as .mat files containing data collected from a robot driving and receiving range measurements over different paths. Two such data sets are provided.

瑞利信道_帧：128个0，128个PN (Rayleigh channel _ Frame: 128 0,128 a PN)

用于HDB3的编解码，用matlab仿真，有完整的程序(Used for encoding and decoding of HDB3, matlab simulation, the complete program)

u can plot an ecg data using this code

用MATLAB语言实现有关基音检测算法，同时给出检测结果(MATLAB language of the pitch detection algorithm, and gives results)

说明：  容积卡尔曼滤波算法，常被用于目标状态跟踪，或者下一时刻的状态预测值(CKF status tracking)

阐述了LMS算法中步长选择对结果收敛的影响(Described step LMS algorithm convergence results)