cstr

CSAPP Code Optimization lab

移动通信中信道仿真研究，使无线信号传输具有信道参考性。(Simulation Study of Mobile Communication CITIC Road, so that the wireless signal transmission with a channel referential.)

发射天线数位3，就收天线数为2.程序是两个接收天线的误码率仿真曲线。(Antenna digital 3, accept antenna number is 2. The program is two receiving antenna ber simulation curve. )

三种PN序列自相关性分析，和循环移位互相关分析gold，小m序列，walsh码(Three kinds of PN sequence from the correlation analysis, and rotate the cross-correlation analysis, contants gold, small m sequence, walsh code)

用MATLAB(R)混合编程,给出了一种粒子模拟(PIC,CIC)方法中粒子云状态实时可视化的新方案,使得粒子的整体状态和运动趋势能够清晰的从绘出的图中直观的看出。(Using MATLAB (R) hybrid programming, given a particle simulation (PIC, CIC) method in real-time visualization of the particle cloud state' s new program, making the movement of particles and the overall state trend can clearly draw the figure from intuitive to see.)

matlab 软件接收机 完成跟踪和捕获 以及定位解算功能 包括运行需要的中频数据(matlab software receiver)

此源码为关于模糊控制的源码，是关于二维模糊控制的(on this source of the source of fuzzy control, fuzzy control on the two-dimensional)

本例是基于OFDM系统模型下的信道估计，根据不同信道估计进行的信噪比性能比较。(This example is based on the channel estimation OFDM system model, noise performance depending on a channel estimation performed comparing.)

流行学习方法局部保持投影（LPP）算法MATLAB代码(Popular learning methods locality preserving projections (LPP) algorithm MATLAB code)

this file is about communication engineering Digital Transmission System this is a .m file to simulate a signal and noise ratio which the signal is NRZ bipolar signal and the noise is gaussian noise it will plot the error probability