Pulse or digital communications – Systems using alternating or pulsating current – Plural channels for transmission of a single pulse train
Reexamination Certificate
2008-07-08
2008-07-08
Nguyen, David Q (Department: 2617)
Pulse or digital communications
Systems using alternating or pulsating current
Plural channels for transmission of a single pulse train
C370S208000, C370S310000, C375S316000, C375S299000, C375S347000, C375S260000, C375S286000
Reexamination Certificate
active
07397862
ABSTRACT:
An improved interleaver design to fully explore the diversity of the MIMO OFDM systems provides higher diversity gain than usual. A method for wireless data communication using such interleaver design implements parsing a bit stream into multiple spatial data streams, interleaving the bits in each spatial data stream by performing bit circulation to increase diversity of the wireless system, and transmitting the bits of each spatial data stream.
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Ngo Chiu
Ouyang Xuemei
Myers Dawes Andras & Sherman LLP
Nguyen David Q
Samsung Electronics Co,. Ltd.
Sherman, Esq. Kenneth L.
Zarrabian, Esq. Michael
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