MIMO-adapted distributed antenna system

Details MIMO-adapted distributed antenna system MIMO-adapted distributed antenna system

2009-01-25

2010-10-26

Bayard, Emmanuel (Department: 2611)

Pulse or digital communications

Transmitters

Plural diversity

C375S347000

Reexamination Certificate

active

07822148

ABSTRACT:
Methods and systems for carrying different signals required for MIMO communication using a single coaxial cable between two endpoints of a distributed antenna system (DAS) network. Original MIMO signals having the same frequency are frequency-separated at a first endpoint of the network. The frequency-separated signals are propagated together over the single coaxial cable and then reconstructed to their original frequency at a second endpoint of the network.

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patent: 2006/0063494 (2006-03-01), Zhang et al.
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