Eyediagram-of-2a4PAM

butterworth bandpass filter design

说明：  基于德洛内三角分解的有限元划分，可形成刚度总阵(Delaunay triangulation based on decomposition of the finite element division, the total stiffness matrix can be formed)

说明：  2维的FDTD_MUR程序，可以用于点源程序的检验(Two-dimensional FDTD_MUR procedure can be used to test the source points)

比较经典的matlab的电力系统潮流计算程序(more classic Matlab power flow calculation procedures)

说明：  对原始的EZW算法德扫描顺序进行改进，使得每个方向上的零树根增多，大大增加了压缩率。(EZW algorithm on the original scan order to improve Germany, so that each direction of the zero roots increased, greatly increased the compression ratio.)

说明：  mpsk的源代码 里面是一个txt文档下载后可以再matlab程序上直接运行(MPSK inside the source code is a txt file download matlab program can be run directly)

Matlab英文学习资料，里面有详细的Matlab功能和使用方法的介绍。(Learning Matlab)

Matlab Filter Implementation In this section, we will implement (in matlab) the simplest lowpass filter $displaystyle y(n) = x(n) + x(n-1), n=1,2,ldots,N $ (from Eq.$ ,$(1.1)). For the simplest lowpass filter, we had two program listings: Fig.1.3 listed simplp for filtering one block of data, and Fig.1.4 listed a main program for testing simplp. In matlab, there is a built-in function called filter3.3 which will implement simplp as a special case. The syntax is y = filter (B, A, x) where x is the input signal (a vector of any length), y is the output signal (returned equal in length to x), A is a vector of filter feedback coefficients, and B is a vector of filter feedforward coefficients. The filter function performs the following iteration over the elements of x to implement any causal, finite-order, linear, time-invariant digital filter:3.4

EBPSK调制解调系统，包括调制解调，抽样判决和积分判决(EBPSK Modem System)

Matlab, picture, example of bitslice