MATLABtuxiangpinjieyuanma

convolution code with matlab and simulink

matlab code for the envelope detector in analog communications.

apply economics with matlab

说明：   本程序为量子编码单目标优化程序，不同于以往量子态采用多位qubit编码，本程序采用实数编码，但q-gate的时候仍进行10-2-10的转化。并附一定的优化结果。(This program is single-objective optimization process of quantum coding is different from the past, with many qubit quantum code, the program uses real coding, but the q-gate, when the transformation is still underway 10-2-10. Together with some optimization results.)

二次型的仿真，利用matlab实现，很好的例子啊(The second type of simulation using matlab to achieve a good example)

抛物线法（二次插值法）。根据最优化方法（天津大学出版社）算法编写。 (Parabolic method (quadratic interpolation method). According to the optimization method (Tianjin University Press) algorithm written. )

repval(X) finds all repeated values for input X, and their attributes. (The input may be vector, matrix, char string, or cell of strings Y=repval(X) returns the repeated values of X [RV, NR, POS, IR]=repval(X) returns the following outputs RV : Repeated Values (sorted) NR : Number of times each RV was repeated POS : Position vector of X of RV entries IR : Index of repetition Example: X=[1 5 5 9 5 5 1] [RV,NR,POS,IR]=repval(X) Output: RV = [1 5] Numbers 1 and 5 are repeated values NR = [2 4] Respectively repeated 2 and 4 times POS = [1 7 2 3 5 6] Position index of X for repeated values IR = [1 1 2 2 2 2] Corresponding to which index of RV )

1、均为MATLAB软件M文件程序； 2、程序文件为每一章节中例题的MATLAB程序电子版，程序名与例题名序号相对应； 3、此文件夹中的程序已经经过调试，在MATLAB 7.0或以上版本中均可以正常运行； 4、程序头中功能介绍了此程序的主要实现的功能。(1, M files are MATLAB software program 2, the program files for each chapter in the electronic version of examples of the MATLAB program, the program name and serial number corresponding to the example names 3, this folder has been debugging the program in MATLAB 7.0 or later can be normal operation 4, the program features first introduced in the main achievement of this program functions.)

FACIAL EXPRESSION RECOGNITION

基于matlab的水果分类识别，将图中水果进行识别(Matlab fruit-based classification, the fruit will be identified in Figure)