PSNR

ASk调制与解调(MATLAB) 可以在MATLAB上直接运行(ASk modulation and demodulation (MATLAB) can directly run MATLAB)

cofdm simulation graphs(5) 摘自９４年名家论文(cofdm simulation graphs (5) from the famous 94 theses)

计算抛物线谱的一个MATLAB程序，希望对大家有帮助(A program to compute parabolic spectra.)

matlab的微粒群算法，有需要可以直接和我联系(matlab the particle swarm algorithm, there is a need to contact me directly and)

用于交流异步电机转子断条仿真。给出频谱特征分析结果。(AC induction motor for the simulation of broken rotor bars. Gives the spectral characteristics of the results.)

64QAM的设计论文，有非常高的参考价值(64QAM design papers, there is a very high reference value)

文章在分析灰色线性回归组合预测模型基本原理的基础上,利用MATLAB强大的矩阵运算功能,使MATLAB实现加权预测模型算法,作者通过实例分析验证了该程序的准确性和可靠性.(This paper analyzes the combination of gray linear regression prediction model based on the basic principle, the use of the powerful MATLAB matrix calculation function, so MATLAB algorithm to achieve weighted prediction model, the authors analyzed to verify the accuracy and reliability of the program by example.)

matlab程序 输入txt文档即可计算混沌时间序列的李雅普诺夫指数(Lyapunov matlab)

对多径信道的仿真 输入码元,是一行矩阵,可以是实数也可以是复数 ％fs是输入码元的比特率 ％fd是多普勒频移 ％n_delay是多径信道的径数 ％t_delay是多径信道各径的时延时间 ％p_delay是多径信道各径的功率db值 (Of the multipath channel simulation input symbol is a line matrix, can be a real number can also be plural fs is the input symbol of the bit rate fd is the Doppler frequency shift is n_delay multipath channel diameter of a few t_delay is multipath channel time delay of the Path p_delay is multi-path channel the power of the diameter db value)

This is an OFDM CODE