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Improved hochwald construction of unitary matrix codebooks via eigen coordinate transformations
Improved hochwald construction of unitary matrix codebooks via eigen coordinate transformations
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机译:通过本征坐标变换改进ho矩阵密码本的霍赫瓦尔德构造
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摘要
A method of deriving a codebook including deriving a first codeword P, in Euclidean coordinates, transforming the first codeword into eigen-coordinates, applying Hochwald construction to the first codeword in eigen coordinates to derive a plurality of codewords in eigencoordinates and transforming the plurality of codewords in eigen-coordinates into a plurality of codewords in Euclidean coordinates to form the codebook.
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