Trilateral-exchange-simple-algorithm

该matlab代码主要用于计算图像的边缘强度，信息熵，灰度均值，标准差(均方差MSE)，均方根误差，峰值信噪比（psnr），空间频率(sf)，图像清晰度，互信息(mi)，结构相似性(ssim)，交叉熵(cross entropy)，相对标准差。( calculate the uation average gradient, edge strength, information entropy, gray are Value, standard deviation (mean square error MSE), root mean square error, peak signal to noise ratio (psnr), spatial frequency (sf), image clarity, mutual information (mi), structure Similarity (ssim), cross-entropy (cross entropy), the relative standard deviation.)

这是关于安卓手机端通过蓝牙采集人心电信号，然后通过解码，滤波，心电信号显示的程序文件。(This is the end of Android phones via Bluetooth signals collected people, and then decoding, filtering, ECG display program files.)

模拟退火粒子群算法在matlab中应用，很实用，很好用(Simulated annealing particle swarm algorithm in matlab applications, very practical, very good with)

图像分割分水岭，可以分割重叠颗粒，算法基于matlab开发(Image segmentation watershed, you can divide overlapping particles, the algorithm based on MATLAB development)

利用kalman实现目标跟踪的MATLAB源代码，能够实现。(Target tracking using kalman the MATLAB source code, can be achieved.)

常用机械优化方法。包括显式最速下降法，进退法，坐标轮换法，三次插值法。(Common mechanical optimization method.It includes explicit steepest descent method, advance and retreat method, coordinate rotation method and three interpolation method.)

用差分法解一类Bessel方程在不同边界条件下的离散解(difference method for solving a class of Bessel equation in different boundary conditions of the Discrete Solutions)

离散数据点三维数据的图相模拟m代码，通用版本(three-demension drawing in the matlab)

This file eplain about decode and forward protocol for relaying technique

science project to develop a ballon car. science project for school kids