recogniton

OFDM，MPSK，MDPSK,QAM四种调制方式误比特率的matlab仿真代码。(Matlab simulation code of OFDM, MPSK, MDPSK, QAM modulation bit error rate)

这是关于07年全国大学生数学建模B题，评委及出题者的评卷综述，具有很强的指导意义，很多参加了的同学，可以看一看是否领会了出题者的意图。(This is CUMUM B problem analysis.)

说明：  汉明码生成，74和1511汉明码的生产，以及其检错能力的验证(Hamming code generation, 74 and the 1511 production of Hamming codes and their error detection ability for)

Impulse noise explanation....

最大化频谱接入机会的能量检测方法的研究---认知无线电(Access to opportunities to maximize the energy spectrum detection of cognitive radio---)

MATLAB数字图像处理___代码____赵小川(Digital image processing MATLAB code ____ Zhao Xiaochuan ___)

毕业设计中，用Matlab实现了机器人最优路径规划中的全局路径规划，算法采用的是基于方向权的 RPIjWY 二叉树算法，同时结合了哈夫曼编码二叉树的 JCCUmxQ综合。(Graduation design, using Matlab to achieve the optimal path planning of robot global path planning algorithm uses a binary tree algorithm based on the direction of the right RPIjWY , combined with the binary tree Huffman coding JCCUmxQ comprehensive.)

详细介绍了数学建模中的一些常用算法，还包含应用例程(Details of the mathematical modeling of some commonly used algorithms, the application also includes routines)

数学建模所用的算法源代码，包含时间序列，最短路等各类(Mathematical modeling algorithm used in the source code, including time series, most other kinds of short circuit)

PCA based face recognition