TWO_upsample_fre_equa

a matlab code to reduce the dimenision of data. using probability principle analysis

speech recognition should be done using this code

Arithmetic average of some numbers

CODE CALCULATE PD END PFA WITH pfamote carlo METHODE

实现能量检测仿真，由main函数进行能量检测，psk_2实现BPSK调制，pdsnr计算出理论值，最后由main给出理论与仿真之间的画图比较。(Achieve energy detection simulation, the main function of the energy detection, psk_2 achieve modulation BPSK, pdsnr calculate the theoretical value, and finally given by the main draw between theory and simulation comparison.)

原始周期图法求功率谱估计的matlab程序(The original periodogram seek power spectrum estimation matlab program )

自写的BP神经网络解决XOR问题的程序,保证能用。(A matlab program used to deal the XOR problem. )

variabel acak diskrit, percobaan sistem komunikasi dengan menggunakan software matlab

只有画笔和画刷的练习，用户可以根据自己的需要修改相关的代码(Only the practice pen and brush, the user can modify the code to suit your needs)

东南大学信号与系统MATLAB课后作业源码(Southeast University, Signals and Systems MATLAB source Homework)