发明名称 |
TRANSMISSION APPARATUS, RECEPTION APPARATUS, TRANSMISSION METHOD, RECEPTION METHOD, AND METHOD FOR GENERATING ROTATED MULTI - DIMENSIONAL CONSTELLATIONS |
摘要 |
<p>The present invention relates to digital data communication and provides an efficient method for generating multi-dimensional constellations for digital data modulation with a high degree of modulation diversity, a method for transmitting and receiving data on the basis of such constellations, and a corresponding apparatus. This is achieved by considering only multi-dimensional rotation matrices with all elements on the diagonal having the same first absolute value and all other elements having the same second absolute value. In this manner, multi-dimensional rotation matrices can be generated having only a single independent parameter and a structure that is as regular as possible. The independent parameter can be configured in order to minimize the error probability for various constellation sizes.</p> |
申请公布号 |
SG178396(A1) |
申请公布日期 |
2012.04.27 |
申请号 |
SG20120010054 |
申请日期 |
2010.08.17 |
申请人 |
PANASONIC CORPORATION |
发明人 |
MIHAIL PETROV;TOMOHIRO KIMURA |
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