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 non-zero 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 |
WO2011021382(A4) |
申请公布日期 |
2011.09.15 |
申请号 |
WO2010JP05078 |
申请日期 |
2010.08.17 |
申请人 |
PANASONIC CORPORATION;PETROV, MIHAIL;KIMURA, TOMOHIRO |
发明人 |
PETROV, MIHAIL;KIMURA, TOMOHIRO |
分类号 |
H04B7/02 |
主分类号 |
H04B7/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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