Pulse or digital communications – Transceivers – Modems
Patent
1997-02-28
2000-04-04
Pham, Chi H.
Pulse or digital communications
Transceivers
Modems
379410, H04B 138, H04M 100
Patent
active
060470224
ABSTRACT:
This invention discloses an apparatus for transmission of high speed data over communication channels, the apparatus including a modulator operative to modulate an outgoing stream of digital data, thereby to generate an outgoing signal, and a demodulator operative to demodulate an incoming signal, thereby to generate an incoming stream of digital data, wherein the modulator comprises a band suppressor for suppressing portions of the outgoing signal which have specified frequencies.
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Orckit Communication Ltd.
Pham Chi H.
Tran Khai
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