qpsk_mod_demod

这是一个有关于模式识别中的isodata算法的matlab源码。 大家可以看看。有详细注释(on the isodata pattern recognition algorithm Matlab source. We can look at. Detailed Notes)

计算光子晶体的能带投影图，为波导模的确定以及光子晶体薄板提供基础(calculated photonic crystals with projection to determine the mode waveguides and photonic crystal to provide the basic sheet)

matlab基于无线蜂窝系统的仿真的应用，非常强大，非常全面，值得下载应用！(matlab simulation applications based on wireless cellular systems, is very powerful, very comprehensive, it is worth the download application.)

利用matlab多元逐步回归分析方法建立初馏点温度的数学模型(Use of matlab multiple stepwise regression analysis method to establish early mathematical model of temperature at fractions)

基于matlab语言的动态规划程序，可以很好的解决初学者所需的问题，通俗易懂(Matlab program based on dynamic programming language, can solve the problem needed to beginners, easy to understand)

数学规划嵌入程序,支持matlab的用于求解线性规划或混合整数规划的小工具(mix_integar_solver)

有限差分法的Matlab程序（椭圆型方程）(Finite difference method in Matlab (elliptic equations))

基于拉格朗日插值法的可变分数延时滤波器比较图，通过比较不同的分数时延时的滤波器特性来观察分数延时滤波器的性质与限制(Lagrange interpolation method based on variable fractional delay filter comparison chart, filter characteristics by comparing the scores of different delay time to observe nature and limitations of fractional delay filter)

这里具有一些MATLAB处理图象的源程序，希望对初学者有帮助(here with some MATLAB image of the source, and I hope to help beginners)

使用matlab来比较4种不同的编码的性能。环境是BEC（删除信道）。 信号串的长度为2000(Use matlab to compare the performance of four different codes. Environment is the BEC (binary erasure channel). Length of the signal sequence is 2000)