Pulse or digital communications – Systems using alternating or pulsating current – Plural channels for transmission of a single pulse train
Reexamination Certificate
2006-12-12
2006-12-12
Fan, Chieh M. (Department: 2611)
Pulse or digital communications
Systems using alternating or pulsating current
Plural channels for transmission of a single pulse train
C375S136000, C375S260000, C375S340000, C375S148000, C375S280000, C370S329000, C370S525000, C455S069000
Reexamination Certificate
active
07149253
ABSTRACT:
A frequency division multiplexing wireless transmission on two or more antennas with the set of symbols on subcarriers of a burst transmitted by one antenna transformed into another set of symbols on the subcarriers for the corresponding burst transmitted by another antenna. This helps overcome fading of the wireless channel by diversity.
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Fan Chieh M.
Hoel Carlton H.
Pathak Sudhanshu C.
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