log10(x)

Writing Fast MATLAB Code

qpsk仿真系统框图，实现四项调制系统仿真实验。(qpsk diagram of simulation system to achieve four modulation system simulation experiments.)

利用Ford--Fulkerson 标号法求最大流算法的MATLAB 程序代码(The use of Ford- Fulkerson labeling method for the maximum flow algorithm of MATLAB code)

频域波束成形算法，适用于所有一维和二维阵列的波束成形计算。对于采样时间较短的信号，采用了2次分段，对于采样时间足够的信号则只需要1次分段计算。计算结果包含成像图结果和各扫描点处的频谱结果(Frequency domain beamforming algorithm, applicable to all one-dimensional and two-dimensional array beam forming calculations. For shorter sampling signal, using a second segment, the sampling time sufficient signal need only 1 segment calculations. Calculation results include the results of spectral imaging of the results of each scan point)

说明：  这是电力系统机组组合程序。可以用于电力系统优化，电力市场研究(This is the program of unit commitment for power system)

关于经验模态分解求解，可以基本解决关于经验模态分解的问题(On the empirical mode decomposition to solve, can be basically solved on the problem of empirical mode decomposition)

列主元Gauss消去法解线性方程组ax=b(failed to translate)

平面波在介质中的传播，边界条件位pml。平面波在介质中的传播，边界条件位upml(Plane wave propagation in the medium, the boundary condition bit pml)

a technique for filtering signals. it is a m.file

this program simulates 1D electromagnetic Maxwell equations "propagation in different media", by using finite difference time domain method FDTD