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OFDM transmitter, including signal mapping for M-QAM and quantizer

说明：  Matlab环境下，实现用PCA方法提取EigenFace,之后通过SVM方法对人脸图像进行分类识别。(Face recognition via PCA and SVM method)

2阶3型锁相环仿真,完全个人编写，可设置参数，适合文章仿真使用。(2end order type-III PLL Simulation)

一个关机恶搞程序，仅供娱乐，其实很简单就用了system函数(A spoof shutdown procedures, for entertainment purposes only, is actually very simple to use system functions)

Audio processing using matlab

一些关于matlab7的实用教程，对于初学者很有帮助，希望能帮你快速入门(matlab)

My code is implementation of classic snakes, according to the article of Active contour model. I m making reduction of external curve to the center which searching for extremum (the strongest intensity gradient of edge).

说明：  一种新型的算法，将模拟退火法和遗传算法相结合，用于求解预测问题(A new algorithm, simulated annealing and genetic algorithm are combined to solve the prediction problem for)

Vehicle parameters are passed in a structure S containing the output of a separate vehicle parameters fie sentry m that computes the required quantities based on vehicle geometry and mass characteristics. In addition to regular coeffcients, this file generates the vectors of coeffcients and geometric parameters required to compute 2D sectional hydrodynamic forces. In the interests of space, we have not included . code from sentry m.

说明：  模拟退火算法解决旅行商问题。模拟退火算法能以较大概率求得全局最优解。(Simulated annealing algorithm is used to solve the traveling salesman problem. The simulated annealing algorithm can get the global optimal solution with high probability.)