qam算法matlab仿真的相关内容

m基于深度学习的64QAM调制解调系统相位检测和补偿算法matlab仿真

1.算法仿真效果matlab2022a仿真结果如下： 2.算法涉及理论知识概要随着通信技术的飞速发展，高阶调制格式如64QAM在高速数据传输中得到了广泛应用。然而，由于信道失真、噪声干扰等因素，接收端往往面临相位偏移和信号失真等问题。为了解决这些问题，基于深度学习的相位检测和补偿算法应运而生。 2...

m基于深度学习的32QAM调制解调系统相位检测和补偿算法matlab仿真

1.算法仿真效果matlab2022a仿真结果如下： 2.算法涉及理论知识概要随着通信技术的飞速发展，高阶调制格式如32QAM（32-Quadrature Amplitude Modulation，32进制正交幅度调制）在高速数据传输中得到了广泛应用。然而，由于信道失真、噪声干扰等因素，接收端往往...

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m基于深度学习的16QAM调制解调系统相位检测和补偿算法matlab仿真

1.算法仿真效果matlab2022a仿真结果如下： 2.算法涉及理论知识概要随着通信技术的飞速发展，高阶调制格式如16QAM（16-Quadrature Amplitude Modulation，16进制正交幅度调制）在高速数据传输中得到了广泛应用。然而，由于信道失真、噪声干扰等因素，接收端往往...

基于MIMO+16QAM系统的VBLAST译码算法matlab仿真

1.算法运行效果图预览 2.算法运行软件版本matlab2022a 3.算法理论概述基于MIMO+16QAM系统的VBLAST（Vertical Bell Laboratories Layered Space-Time）译码算法是一种用于提高无线通信系统性能的技术。 MIMO（多输入多输出）技术利...

基于64QAM调制解调的LDPC编译码算法误码率matlab仿真

1.算法描述 LDPC译码从译码算法的实现角度可以将译码类型分为硬判决译码和软判决译码两种类型。其中，硬判决译码方式实现过程较为简单，其通过一个预先设置的阈值对译码信息进行判决，如果大于阈值则判决输出“1”，否则判决输出“0”。软件判决译码方式则根据码元错误概率最小的方式进行译码。因此，软件判决译码...

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