Pulse or digital communications – Systems using alternating or pulsating current – Angle modulation
Reexamination Certificate
2007-11-06
2007-11-06
Ha, Dac V. (Department: 2611)
Pulse or digital communications
Systems using alternating or pulsating current
Angle modulation
C375S279000, C375S303000, C375S146000
Reexamination Certificate
active
10153380
ABSTRACT:
The present invention provides a binary transmitter. In one embodiment, the binary transmitter includes a data coder that receives and encodes binary data to be transmitted and a modulator that employs the binary data directly to modulate a carrier wave to yield a stream of broadband RF signals. Also, the binary transmitter includes a header generator that interposes header information into the stream and an RF amplifier that amplifies the stream for transmission via an antenna. A method of transmitting data and a wireless data communication system incorporating the transmitter or the method are also disclosed.
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Agere Systems Inc.
Ha Dac V.
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