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The application of a type of BCH code optimization combination in LTE

机译:一种在LTE中的BCH码优化组合的应用

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In this paper, we propose a theory of optimization and combination of BCH code, which can generate a type of similar-orthogonal pseudo-random matrix with the encoding method of group counterchange. Compared with the Walsh code, the length of similar-orthogonal matrix is not limited. In addition, it can take any value. However, the rows and columns of orthogonal matrix are not the same. Both of them have the features of similar-orthogonal. The similar-orthogonal matrix is also used in LTE communication systems which can transmit with different baud rate. Proved through the simulation, the similar-orthogonal pseudo-random matrix will be able to restore various user signals completely.
机译:在本文中,我们提出了一种优化和BCH码组合的理论,其可以通过组逆转的编码方法生成一种类似的正交伪随机矩阵。与沃尔什码相比,相似性正交矩阵的长度不受限制。此外,它可以采取任何值。但是,正交矩阵的行和列不相同。它们都具有相似 - 正交的特征。类似的 - 正交矩阵也用于LTE通信系统,其可以以不同的波特率传输。通过模拟证明,类似 - 正交的伪随机矩阵将能够完全恢复各种用户信号。

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