ch

说明：  频率选择性信道下无编码OFDM系统的误码率曲线。(BER of OFDM signals in FS channel without coding)

无线通信经典教材（杨鸿文译），（美）哥德史密斯（Goldsmith,A.）著。（图灵电子与电气工程丛书）(Classic textbook of wireless communication (Yang Hongwen translation), (U.S.) Goldsmith (Goldsmith, A.). (Turing Electronic and Electrical Engineering Series))

说明：  用Q-Learning实现中继选择，选择最佳中继进行通信传输(Realization of Relay Selection with Q-Learning)

说明：  利用pluto设备实现qpsk调制与解调，simulink代码文件。(Use pluto equipment to realize qpsk modulation and demodulation, simulink code file.)

complete code with various mimo detectors:sphere decoder,vblast,ZF,ML

说明：  服从瑞丽分布的多普勒频移的MATLAB仿真经典(MATLAB Simulation Classic of Doppler Frequency shift following Rayleigh Distribution)

使用QPSK调制方式的简单的通信系统，包含载波同步位同步等模块(a simple communication system, using QPSK modulation, including bit synchronization and carrier synchronization)

GSM网络的动态信道分配，对于初学这方面的同学有很大帮助(GSM network, dynamic channel allocation, for the beginner in this area of ​ ​ great help to students)

说明：  自适应滤波器原理参考书，可用于滤波器编程参考(Reference Book on Principles of Adaptive Filters)

orthogonal frequency demod