OFDM系统在AWGN和多径信道下的仿真。包括cyclic prefix,pilot,channel estimation，误比特率曲线以及实验报告（英文）-OFDM system in AWGN and multipath channel simulation. Including the cyclic prefix, pilot, channel estimation, bit error rate curve and the experimental report (English)

The multipath performance of a given signal/receiver combination depends on various signal and receiver parameters like signal type/modulation scheme pre correlation bandwidth and filter characteristics, chipping rate of code ,relative power levels o

Matlab的OFDM在多径Rayleigh信道下的同步 1. 假设频率已同步，设计OFDM一种具体的采用循环前缀进行时间同步方法，用Simulink进行仿真，画出比特信噪比与捕获概率的关系曲线。 2. 设时间已同步，设计OFDM一种具体的采用循环前缀进行频率同步方法，用Simulink进行仿真，画出比特信噪比与频率同步误差的关系曲线.-Matlab-OFDM in multipath Rayleigh channel synchronization 1. Assume th

OFDM通信系统抗多径衰落性能仿真，最后给出不同信道下，循环前缀、均衡技术对系统误码率影响的比较曲线，并得出结论。-OFDM communication system simulation of multipath fading Finally, under different channel, cyclic prefix, equalization impact on the system bit error rate comparison curve, and draw conclusion

有均匀线阵的CRB曲线，采用累计贡献率的方法，是国外的成品模型，一种噪声辅助数据分析方法,考虑雨衰 阴影 和多径影响，复化三点Gauss-lengend公式求pi，最小均方误差（MMSE）的算法。- There ULA CRB curve, The method of cumulative contribution rate Foreign model is finished, A noise auxiliary data analysis method, Consider shadow rai