MATLAB-notes

此程序绘制出QAM经调制，模拟高斯信道干扰后，解调之后的眼图(This program draws QAM modulated analog Gaussian channel interference, after demodulation eye diagram)

说明：  实时比例导引三维弹道仿真(VC&Matlab混编).(Real-time three-dimensional proportional navigation trajectory simulation (VC )

Face regno for tools detection face. and than regno sample face to be compare in database face

this file contain simple example about (dsss) TX and RX channel with bit error rate and processing the received signal with different effect signal to noise ratio...........

The above file will give internal boundary, external boundary, morphological gradient, also thining and thickening of image.

出一种实现不同维间估计结果自动配对的二维频率估计算法。首先把二维频率估计问题转化成两个矩阵束的特征值问题。根据矩阵束的特征求出两个矩阵束的公共特征向量，并以此为基础同时求出两个矩阵束的特征值。算法估计误差与现有算法相近，但解决了现有算法普遍存在的配对难题。 (Matrix pencils play an important role in numerical linear algebra. The problem of finding the eigenvalues of a pencil is called the generalized eigenvalue problem. The most popular algorithm for this task is the QZ algorithm, which is an implicit version of the QR algorithm to solve the associated eigenvalue problem B − 1Ax = λx without forming explicitly the matrix B − 1A (which could be impossible or ill-conditioned if B is singular or near-singular) )

通过聚类算法，对目标图形进行分类。已给出训练图形和目标图形(By clustering algorithm to classify the target pattern. Graphics and training has been given a target pattern)

wimax仿真模拟，用到MIMO， Alamoutihe ofdm. 包含MATLAB 代码和simulink的mdl文件(simulation of WIMAX, including MIMO, ALamoutihe, OFDM. the document include m.file and mdl.file)

蚁群路径算法的matlab源代码，可以实现的(Ant path algorithm matlab source code, can be achieved)

可以对信号进行短时傅里叶变换，也可以对反射系数序列进行短时傅里叶变换(STFT)