TV

数字水印的入门代码，包括LSB DCT CDMA DWT,在原有收集上加了详细的注释，易于学习理解(Watermarking entry code, including LSB DCT CDMA DWT, add in the original collection of detailed notes, easy to learn to understand)

横向各相同性介质的各个弹性系数，方便进一步计算其它弹性性质(the elastic properties of TI media)

说明：  这里提供了一个求最短路径的MATLAB算法，大家可以参考以下(Here provides a shortest path for the MATLAB algorithm, we can refer to the following)

用matlab实现数据采集的方法 (Using matlab to achieve data acquisition methods)

it is a lms tde . you can dwonload it and enjoy it

the ELM method is a learning technique, used to train a system

产生两不迥频率的信号，并对两信号作复数FFT变换，找出频率为50Hz的信号对其进行能量计算(Two distant signal is not generated frequency, and two signals for complex FFT transform to identify the frequency of 50Hz signal to calculate its energy)

Cummulative distribution function codes for communication engineering students to understand the concept of statistical analysis.

用matlab实现对矩阵的双三次插值算法实现(Bicubic interpolation matlab realize)

运用插值的全矢量有限差分法求解阶跃光波导本征模式以及等效折射率 (Using the interpolation of full vector finite difference method to solve step eigen mode optical waveguide and equivalent refractive index )