emg_extract

16QAM-matlab simulation(16QAM- Matlab simulation)

FDTD.m 程序包括程序相关变量的定义，网格的尺寸的划分，激励源的设置及基于FDTD的圆柱谐振腔迭代分析。其中通过改变空间离散度dr和采样点个数nmax，进行分析得出结论；且空间步长dt与dr有关，可得出空间步长对结果影响。(FDTD.m program includes the definition of program-related variables, set the meshing of size, the excitation source and the FDTD-based iterative analysis of cylindrical cavity. By changing the space in which the number of discrete sampling points of the dr and nmax, the conclusions drawn the analysis and space step dt and dr related space step can be drawn the impact on the results.)

说明：  采用追赶法进行解方程，同时举一个例子来说明这个方法的用法，显示结果符合要求范围(Solution of equation by catch-up method, and an example to illustrate the use of this method to show the scope of the results meet the requirements)

not so good BPSK software matlab

一维TM模的PML边界设置......................(PML(perfect Match Layer) Boundary Condition of 1D TM mode...)

此程序是OFDM的循环谱计算，希望对大家有用，(this procedure is the cycle OFDM spectrum, we hope to useful,)

this is an important book for wireless communication.in this book,the following contents are described properly.(i)Basics of Digital communication (ii)Mobile radio channel(iii)channel coding (iv)OFDM (v)CDMA

天津大学冷永刚发表在物理学报的经典文章，随机共振二次采样应用研究初探,希望对你有所帮助(failed to translate)

本程序可以实现对图象的边缘检测,用MATLAB编程,算法来源于计算机图形学.(This procedure can be achieved on the image edge detection, using MATLAB programming, algorithms from computer graphics.)

最小二乘法多元线性回归的matlab实现(Least squares linear regression of the matlab implementation)