MIMO transmitter and method for transmitting OFDM symbols

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United States of America Patent

PATENT NO 8705645
SERIAL NO

13489595

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Abstract

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An orthogonal-frequency division multiplexed (OFDM) transmitter is configured to transmit a data unit in accordance with a multiple-input multiple-output (MIMO) technique over a wideband channel comprising a 20 MHz channel and another channel using a plurality of spatially diverse antennas. The transmitter is further configured to include in the data unit, a parameter indicating a modulation and coding scheme and a parameter indicating number of spatial streams. Each of the spatial streams is encoded and beamformed for receipt by one or more different receiving stations.

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Patent Owner(s)

  • INTEL CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ho, Minnie Los Altos, US 64 2257
Jacobsen, Eric A Scottsdale, US 37 850
Maltsev, Alexander A Nizhny Novgorod, RU 54 1996
Sadowsky, John S Mesa, US 27 840
Sadri, Ali S San Diego, US 93 4065
Sandhu, Sumeet San Jose, US 69 2385

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