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1.算法运行效果图预览 2.算法运行软件版本matlab2022A 3.算法理论概述网络流量能直接反映网络性能的好坏，网络流量的建模与预测对于大规模网络的规划设计、网络资源管理以及用户行为的调节等方面都具有积极意义。本课题首先介绍了网络流量的特征，在分析了小波理论的基础上提出了一种基于小波变换的网...

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1.算法描述广义回归神经网络是径向基神经网络的一种，GRNN具有很强的非线性映射能力和学习速度，比RBF具有更强的优势，网络最后普收敛于样本量集聚较多的优化回归，样本数据少时，预测效果很好，还可以处理不稳定数据。虽然GRNN看起来没有径向基精准，但实际在分类和拟合上，特别是数据精准度比较差的时候有...

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m基于RBF神经网络和BP神经网络的信道估计误码率matlab仿真

1.算法描述在无线通信系统中，从发射端发射的信号，经过直射、反射、散射等路径到达接收端。在ofdm系统中，为了获取更好的性能，需要进行信道估计获取信道的状态信息。ofdm技术虽然可以通过添加循环前缀的方式抑制多径效应产生的符号间干扰，但是却对高速移动产生的多普勒效应极其敏感。典型的信道估计方法包括...

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