发明名称 |
WIRELESS MULTI-CARRIER CODE DIVISION MULTIPLEXING COMMUNICATION APPARATUS USING TRANSMIT DIVERSITY SCHEME |
摘要 |
<p>Provided is a wireless multi-carrier code division multiplexing communication apparatus that may transmit data using a transmit diversity scheme. A transmission apparatus may include: a space-time coding unit to perform space-time encoding of transmission data to generate a plurality of data streams; a radio resource code generation unit to generate a radio resource code vector by referring to radio resource allocation information associated with a reception apparatus; a signal generation unit to generate a plurality of code division multiplexing signals corresponding to a plurality of transmit antennas, respectively, by multiplying the radio resource code vector and the plurality of data streams; and a transmission unit to transmit the plurality of code division multiplexing signals to the reception apparatus via the plurality of transmit antennas. Accordingly, it is possible to effectively transmit data using a transmit diversity scheme in a wireless multi-carrier code division multiplexing communication system.</p> |
申请公布号 |
EP2266219(A2) |
申请公布日期 |
2010.12.29 |
申请号 |
EP20090725209 |
申请日期 |
2009.03.26 |
申请人 |
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
发明人 |
NOH, TAEGYUN;KO, YOUNG JO;AHN, JAE YOUNG |
分类号 |
H04B7/06;H04L1/06;H04L27/26 |
主分类号 |
H04B7/06 |
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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