M_QAM

基于matlab的4PSK的数字解调仿真(the 4-PSK demodulation using matlab)

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有关聚类的所有方法的原理的讲解，重要的是有相应的程序，我运行过，都非常好用，而且用到的标准数据测试都有。(Clustering methods on the principle of all explanation, it is important there is a corresponding procedure, I ran, are very easy to use, and have used the standard data test.)

利用 postreg函数可以对网络仿真的输出结果和目标输出作线性回归分析，并得到两者的相关系数，(Postreg function can use the output of network simulation results and the target output for the linear regression analysis, and with the correlation coefficient between the two,)

自适应信号处理，最终的权值矩阵就是滤波器的系数，学习曲线描述其收敛特性(Adaptive signal processing, the final weight matrix is the filter coefficient, the learning curve to describe the convergence properties)

基于自相关或四阶累计的music和esprit算法的DOA估计（一维）(Based on autocorrelation or fourth-order cumulant of music and esprit algorithm for estimating DOA (one-dimensional))

说明：  传输矩阵法计算一维光子晶体带隙图的程序，很好用(Transfer matrix method to calculate one-dimensional photonic band gap diagram of the process, a very good use)

Matlab软件求矩阵的特征值，进行矩阵的初等变换；讨论向量组的线性相关性等运算。(Matlab software, the eigenvalues of a matrix, the matrix of the elementary transformation discussion of linear correlation vector group such operations.)

信道仿真的很好程序，可以实现不同参数情况下的信道仿真，比如超宽带系统的室内多径环境信道仿真(channel simulation is a good procedure, can be achieved under different parameters of the channel simulation. For example, UWB system indoor multi-path channel simulation environment)

Matlab用法简介，利用它所提供的编程语言进行编程完成特定的工作。(Matlab usage profile, it provides the programming language used to program complete a specific task.)