发明名称 |
Apparatus and method of spatial multiplexing with backward compatiblity in a multiple input multiple output wireless communication system |
摘要 |
<p>An apparatus and method for supporting both a receiver using a single antenna and a receiver using multiple antennas in a Multiple Input Multiple Output (MIMO) wireless communication system are provided. The apparatus and method in a MIMO wireless communication system include a first synthesizer for generating a first Transmit (Tx) signal by adding a first signal and a second signal, a second synthesizer for generating a second Tx signal by subtracting the second signal from the first signal and a plurality of transmitting units for transmitting the first Tx signal and the second Tx signal through corresponding antennas. Accordingly, receivers having either a single antenna or multiple antennas may be employed in the same communication system.</p> |
申请公布号 |
EP1968208(B1) |
申请公布日期 |
2014.05.14 |
申请号 |
EP20080250738 |
申请日期 |
2008.03.05 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
YUN, SUNG-RYUL;LEE, HAK-JU;PARK, DONG-SEEK;KIM, JAE-YOEL |
分类号 |
H04B7/04 |
主分类号 |
H04B7/04 |
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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