proposals

GUI Matlab from calculate a chain code, skeleton, area ,perimeter.

Mutual Information Feature Selection

说明：  数字信号的产生和DTFT运算，及各种图形的比较(Digital signal generation and DTFT computation)

边界积分方程法研究地震波的传播和数据处理！！！！！(Boundary Integral Solution of wave propagation and seismic data processing! ! ! ! !)

用平面波展开法计算二维带缺陷态结构的光子晶体的能带图。matlab程序源代码(With a two-dimensional plane wave expansion method to calculate the band structure of photonic crystal defect states in the energy band diagram. matlab source code)

voice recognition in matlab

Modulation and demodulation ASK. At the beginning, we create the digital signa (1 and 0), after we do the modulation, add noise and demodulation. At the end we do the reconstruction of the signal.

仿真未编码和进行（7,4）汉明码编码的QPSK调制通过AWGN信道后的误比特率(Simulation is not encoded by AWGN channel bit error rate and the (7,4) Hamming code coded QPSK modulation)

FDTD时域有限差分 MATLAB 编程(Finite difference time domain FDTD MATLAB Programming)

可以很好的实现流形学习算法中的线性降维算法PCA数据降维。(Can well realize the manifold learning algorithm of linear dimension reduction algorithm of PCA data dimension reduction.)