发明名称 |
PRE-CODING METHOD AND TRANSMITTER |
摘要 |
Disclosed is a transmission scheme for transmitting a first modulated signal and a second modulated signal over the same frequency at the same time. According to the transmission scheme, a precoding weight multiplying unit multiplies a baseband signal after a first mapping and a baseband signal after a second mapping by a precoding weight and outputs the first modulated signal and the second modulated signal. In the precoding weight multiplying unit, precoding weights are regularly hopped. |
申请公布号 |
EP2445131(B1) |
申请公布日期 |
2016.02.10 |
申请号 |
EP20110795404 |
申请日期 |
2011.06.14 |
申请人 |
PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA |
发明人 |
MURAKAMI, YUTAKA;KIMURA, TOMOHIRO;OUCHI, MIKIHIRO |
分类号 |
H04J99/00;H04B7/04;H04B7/06;H04J11/00;H04L25/03 |
主分类号 |
H04J99/00 |
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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