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this is code for matlab for modulation

说明：  Matlab实现： Erlang B model(M/M/n/n)与 Erlang C model排队系统的模拟，并画出阻塞概率(P)与负载(A=lamda/miu in Erlang)的关系图。用法：运行RunMe(Matlab achieve: Erlang B model (M/M/n/n) and the Erlang C model simulation queuing system, and draw blocking probability (P) and load (A = lamda/miu in Erlang) the relationship between the map. Usage: run RunMe)

contourlet方法源代码,实现对图像特征值的提取(code of contourlet method)

本程序是基于Matlab的三次样条插样法。(This procedure is based on Matlab-like cubic spline interpolation method.)

MATLAB ask psk fsk dpsk调制解调

This is about Digital signal Processing.

基于matlab的gps仿真，包括理论原理、仿真方法、仿真结果及其分析等(Based matlab gps Simulation, including the theoretical principles of simulation methods, simulation results analysis)

1D, 2D and 3D FDTD methods for Matlab from Sullivan s book

Quadratic3points_search算法matlab实现(Quadratic3points_search algorithm matlab implementation)

PLL锁相环的搭建，通过坐标变换实现锁相(PLL Phase-Locked Loop)