dtmf

信道容量的计算，实现了其基本功能。信道容量计算(Calculation of channel capacity to achieve its basic features. Calculation of channel capacity)

说明：  matlab code for derivation of fundamental solution for plasticity in bem

Sourcecode of matlab for camera

数值分析常用的一些公式，比如jacobi，newton等等。(numerical analysis of some commonly used formula, such as Jacobi, chemotherapy and so on.)

数字水印lsb算法。matlab实现。空域算法，替换各像素最低位，不可见性较强，适用于脆弱水印。(Lsb watermarking algorithm. matlab implementation. Airspace algorithm, replacing the lowest level of each pixel, invisible and strong, suitable for fragile watermarking.)

由matlab编写，能实现局部优化的功能(it is writed by matlab，can solve optimization problems)

线性递减权重粒子群优化算法是从随机解出发，通过迭代寻找最优解，它也是通过适应度来评价解的品质，但它比遗传算法规则更为简单，它没有遗传算法的“交叉”(Crossover) 和“变异”(Mutation) 操作，它通过追随当前搜索到的最优值来寻找全局最优。这种算法以其实现容易、精度高、收敛快等优点引起了学术界的重视，并且在解决实际问题中展示了其优越性。 (Linear decreasing weight particle swarm optimization starting from random solutions to find the optimal solution by iteration, it is also the fitness to evaluate the quality of the solution, but it is much simpler than the genetic algorithm rules, it is not a genetic algorithm " cross" (Crossover) and " variation" (Mutation) operation, which follow the current search for the optimal value to find the global optimum. The advantage of this algorithm is its ease of implementation, high accuracy, fast convergence and attracted the attention of the academic community, and demonstrated its superiority in solving practical problems.)

这本书刘维的精通matlab于Ｃ和C++混合编程第二版，对进行对matlab优化的有很大的帮助。(The mastery book Liouville matlab in the second edition of the programming the C and C++ mixed on Matlab optimization of great help.)

matlab用于信号发生器产生波形，正弦波，方波等(matlab for the signal waveform generator, sine wave, square wave, etc.)

《MATLAB 7.X程序设计》-王建卫-电子教案-4678()