FFT-spectrum-analyzer

channel estimation in OFDM system

该函数，采用零值穿越法通过估计极值分布来计算极值(The function computes expected maximum and minimum values of time series by estimating probability distributions for the peaks.)

时间序列分析（ARIMA）建模预测的matlab代码(The matlab code of Time series analysis (ARIMA) model to predict )

移频键控调制方式的matlab编程实例，可以直接用来仿真(Shift keying modulation matlab programming examples, can be directly used to simulate)

说明：  求解三维装箱问题的启发式算法，利用Matlab语言进行实现，包含所有m函数名文件(seek/find the solution (of a mathematical problem) heuristic approach)

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大气波导环境下电波传播预测，基于抛物方程法模型的matlab程序；pe_tropos_ducting.m。(Wave propagation forecast in atmospheric ducting enviroments, based on the parabolic equation model matlab program:pe_tropos_ducting.m.)

说明：  rgb空间转换成L*a*b*空间的结构显示聚类分割成的三部分标号为k外的其他区域置0蓝色区域标号(rgb space into L* a* b* space structure shows cluster is split into three sections labeled k set to 0 in other regions outside the blue area label)

DSSSmatlab代码 开发流程，开发流程(DSSSmatlab code)

matlab的教程，PPT教程，共分为六节(matlab tutorial, PPT tutorial is divided into six)