numerical-computations

实验要求：在一张图上绘制三种二进制信号（即反极性信号、开关信号和正交信号）的误码率。这三种信号可以在几何上用“信号空间”中的点来表示。在反极性信号情况下，信号是±s(t)，每个都有能量E。开关信号也是一维信号，所以两个信号为0和s(t)，正交信号我们上课已讲过。要求信噪比为0：12dB。(Experimental requirements: to draw a diagram of three binary signals (i.e., reverse polarity signal, the switching signal and quadrature signal) BER. These three signals can be in the geometric point in the signal space. In the reverse polarity signal case, the signal is s (t), each have energy E. The switching signal is also a one-dimensional signal, so the two signals is 0 and s (t), the quadrature signals teach us have talked. Signal-to-noise ratio to 0:12 dB.)

MATLAB CODE FOR SEGEMNT

双层规划的MATLAB代码，求解双层规划可以尝试采用(bi level programming)

Analysis K-SVD: A Dictionary-Learning Algorithm for the Analysis Sparse Model.

ofdm matlab code

this is about to heat gauss seidel

采用自编码器实现手写数字识别（matlab），是深度架构的一种。(Handwritten numeral recognition is realized by using the Auto-encoder (matlab), it is one of the deep structure.)

为了实现二维信号的定位，最终获得相关信号的位置信息(Detect the signal, locate the unknown source signal, and obtain the location information of the signal)

基于matlab的主成分分析源程序进行贡献度分析(The principal component analysis based on matlab source contribution analysis conducted)

analisis huella digital, con algortimos realizados en la gui de matlab