Unapodized_SAW_Filter

基于dwL的数宇水印程序，，一维离散小波变换(dwL based on the number of buildings watermarking procedure, a peacekeeping DWT)

Computational Building Physics and Systems 5

用matab写的一些源程序，对学习matlab的初学者比较有用！(Matab written by some source of learning more useful for beginners in matlab!)

说明：  matlab利用maple的强大的函数功能实现ELGamla算法，是matlab的效率更高。(matlab function using maple powerful features to achieve ELGamla algorithm is more efficient matlab.)

五维超混沌系统反同步仿真，基于matlab的simulink，实时同步(The anti- synchronization of a five-dimensional hyperchaotic system by matlab)

project report about DTMF method using goertzel algorithm. Also, it analysis the difference between Goertzel and FFT

1、使用牛顿法求sqrt（2）； 2、用牛顿法求 fx=(x-1)*(exp(x-1)-1)的误差以及误差比； 3、用牛顿法及其他两种方法求 fx=x^4-4*x+x^2的重根 (1, using Newton' s method for the sqrt (2) 2, using Newton' s method for the fx = (x-1)* (exp (x-1)-1) error and error ratio 3, using Newton' s method and the other two method, to calculate fx = x ^ 4-4* x+ x ^ 2 re-root)

自己编的5种调制信号，LZ复杂度反映的是一个时间序列中，MIMO OFDM matlab仿真。( Own five modulation signal, LZ complexity is reflected in a time sequence, MIMO OFDM matlab simulation.)

OFDM信道下，均衡器的最小均方误差算法和最小二乘算法的matlab算法(MMSE LS)

用matlab做的三电平SVPWM逆变器的仿真，能够实现svpwm的基本功能，但是还不完善。(Using matlab to do a three-level SVPWM inverter simulation, svpwm to achieve the basic functions, but not perfect.)