Abstract
A method a network base station and a user communication device for transmitting data on an orthogonal frequency-division multiplexing carrier are disclosed. An antenna array may transmit a signal decodable by a legacy user communication device designed for compatibility with a legacy set of transmission antennas. A processor 210 may encode a subframe of the signal with a legacy set of common reference symbols and a supplemental set of common reference symbols referring to the antenna array.
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4G | 17/12/2010 | ISLD-201101-007 | MOTOROLA INC |
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US2010034299A1 | 4G | 17/12/2010 | ISLD-201101-007 | MOTOROLA INC |
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JP2010045777A | 4G | 17/12/2010 | ISLD-201101-007 | MOTOROLA INC |
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AR072996A1 | 4G | 17/12/2010 | ISLD-201101-007 | MOTOROLA INC |
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WO2010017005A1 | 4G | 17/12/2010 | ISLD-201101-007 | MOTOROLA INC |
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EP2332281A1 | 4G | 17/12/2010 | ISLD-201101-007 | MOTOROLA INC |
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CN102124691A | 4G | 17/12/2010 | ISLD-201101-007 | MOTOROLA INC |
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CN102124691B | 4G | 17/12/2010 | ISLD-201101-007 | MOTOROLA INC |
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TWI497969B | 4G | 17/12/2010 | ISLD-201101-007 | MOTOROLA INC |
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RU2011108561A | 4G | 17/12/2010 | ISLD-201101-007 | MOTOROLA INC |
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RU2471297C2 | 4G | 17/12/2010 | ISLD-201101-007 | MOTOROLA INC |
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No | Family Member |
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