大学数值分析算法，给出接收信号眼图及系统仿真误码率，是国外的成品模型，有信道编码，调制，信道估计等，现代信号处理中谱估计在matlab中的使用，对于初学matlab的同学会有帮助，插值与拟合，解方程，数据分析。-University of numerical analysis algorithms, The received signal is given eye and BER simulation systems, Foreign model is finished, Channel coding, modulation, channel estimation, Modern signal processing used in the spectral estimation in matlab, Matlab for beginner students will help, Interpolation and fitting, solution of equations, data analysis.