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该文章介绍了VITERBI译码软输入软输出(SISO)的算法及实现-The article introduces the VITERBI decoding soft-input soft-output (SISO) algorithm and implementation
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This is sofe input and soft output programme you can use. Matlab is the similation tool.
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本文利用软输入软输出信道译码器输出对数似然比随相位偏差变化的规律得到低信噪比MPSK信号的
相位偏差代价函数,并提出一种求解该代价函数的迭代相位搜索方法,以相对较小的运算量实现较高精度的相
位估计。仿真表明,该算法在低信噪比下具有稳定的性能,并且能够克服大多相位估计算法都存在的相位模糊
问题。-In this paper, the soft input soft output channel decoder output log-likelihood ratio with the v
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A Soft-Input Soft-Output Maximum A Posteriori
(MAP) Module to Decode Parallel and
Serial Concatenated Codes
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Cooperative communications techniques exploit the
spatial diversity of wireless radio channel by forming antenna arrays in order to achieve Multiple Input Multiple Output (MIMO) performance in multi-user single-antenna environment.
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某炼厂常压塔实测数据和人工化验结果(汽油干点)。假设输入变量为常顶温度、顶回流温度、进料温度、进料压力、常顶压力共5个变量;输出量为汽油干点。试用BPNN建立此常压塔汽油干点软测量模型。-A certain refinery atmospheric column measured data and artificial test results (gasoline do). Assume that the input variables for the top temperature, refl
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