DWT_project

mnualy threholding the image by using this code

Image crop and thresholding program executed using MATLAB 7.11.

to encrypt and decrypt the data using buyer seller watermarkingtechnique

时间序列数据分析中的梅林变换工具，阐述了负荷预测的应用研究,matlab小波分析程序。( Time series data analysis Mellin transform tool, It describes the application of load forecasting, matlab wavelet analysis program.)

通过matlab代码，该函数用来计算任意函数的一阶偏导数(数值方法),cordic算法的matlab仿真。( By matlab code, This function is used to calculate the arbitrary function of the first order partial derivative (numerical methods), cordic matlab simulation algorithm.)

基于matlab的微粒群优化算法解决多目标的问题。(Matlab-based particle swarm optimization algorithm to solve the multi-objective problem.)

维纳滤波源程序,实现维纳滤波的程序，这是我们的作业题(weina filter)

基于2FSK算法的调制与解调，在simulink平台的仿真(2FSK modulation and demodulation techniques based algorithm, implemented in the simulation platform simulink)

详细的介绍了maple和matlab科学计算的问题也原理(Detailed description of the maple and matlab scientific computing problem principle)

用空间平滑music算法对波达方向（DOA）信号进行DOA估计的matlab程序。(Music by spatial smoothing algorithm for direction of arrival (DOA) signal DOA estimation matlab program.)