Method for digital wireless message transmission over a...

Details Method for digital wireless message transmission over a... Method for digital wireless message transmission over a...

2011-08-30

2011-08-30

Liu, Shuwang (Department: 2611)

Pulse or digital communications

Systems using alternating or pulsating current

Plural channels for transmission of a single pulse train

C375S295000, C375S316000

Reexamination Certificate

active

08009755

ABSTRACT:
In an OFDM multi carrier modulation method, M sub-carriers are used in a frequency band of a broadband mobile radio channel and several symbols are used in a time band. With application of a MIMO multi-antenna method with T transmitting antennae and R receiving antennae, for all sub-carriers and all symbols, a single, pre-determined, channel-matched transmission strategy is used, which is described by a maximum of T*R complex values on the signal side, independent of the species of the MIMO multi-antenna method and independent of the size of the frequency/time bands.

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International Search Report for Application No. PCT/EP2006/069595; mailed Jan. 25, 2007.

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