LTE_filter

this document present three algorithms to identify the type of modulation in digital communication.

qpsk的仿真以及根升余弦滤波器成形另外有误比特率的比较(qpsk simulation and shaping the root raised cosine filter)

信号处理、检测。CHAP全称是PPP（点对点协议）询问握手认证协议 （Challenge Handshake Authentication Protocol）。(Noise, signal processing, detection, waveform. The full name of CHAP is PPP (Point-to-Point Protocol) Challenge Handshake Authentication Protocol.)

本资源为多重信号来波方向估计算法的MATLAB实验仿真，压缩有MUSIC,PM，四阶累积量等几种方法的DOA估计算法仿真。资源整理不易，请务必珍惜。(This resource is the MATLAB simulation of multiple signal direction of arrival estimation algorithm, compression MUSIC, PM, fourth-order cumulant and other methods of DOA estimation algorithm simulation. Resource consolidation is not easy. Please treasure it.)

SPMS deal 模块，SPMS deal 模——(SPMS deal 模块)

simulink搭建的卫星姿态动力学仿真，参考书籍是章仁为的卫星鬼道姿态动力学仿真，想学对卫星姿态有兴趣的同学强烈推荐，(simulink to build the satellite attitude dynamics simulation, reference books is Zhang Ren ghosts satellite attitude dynamics simulation, I wanted to learn for students interested in satellite attitude is strongly recommended,)

西門子CNC系統編程代碼表,對初學者幫助很大(Siemens CNC system control code )

基于OFDM的单脉冲雷达回波信号极化散射矩阵提取的仿真程序，可以根据角误差提取任意角度的目标PSM。(Extracted emulation program based on OFDM single-pulse radar echo signal polarization scattering matrix can be extracted according to the angle error at any angle of the goal of the PSM.)

average.m为平均功率对信道容量的影响 WaterFilling.m为注水算法对信道容量的影响 主程序为天线相关性对MIMO的影响模拟(average.m average power of channel capacity WaterFilling.m channel capacity for the water-filling algorithm main program for the impact of antenna correlation on MIMO simulation)

这是一个扩频通信系统的通信系统建模的MATLAB仿真程序,里面有详细的通信系统建模的步骤,希望对大家有所帮助 (This is a spread spectrum communication system of communication system modeling of MATLAB simulation program, there is a detailed communication system modeling steps, hope to be helpful to you )