Pulse or digital communications – Transmitters – Angle modulation
Reexamination Certificate
2002-04-26
2008-03-04
Corrielus, Jean B. (Department: 2611)
Pulse or digital communications
Transmitters
Angle modulation
C375S279000, C332S103000
Reexamination Certificate
active
07340011
ABSTRACT:
Radiofrequency apparatus and method including at least one transmitter and/or receiver of a useful signal S0, at least one device adapted to the application of a coefficient N to the useful signal S0. The method includes modulating the useful signal S0with a frequency Fm, transposing the modulated signal S1to a frequency Fm+Fol, and multiplying the transposed, modulated signal S3by a coefficient N in order to obtain a signal S4at a transmission frequency Fe.
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Boutigny Pierre-Henri
Teillet Herve
Corrielus Jean B.
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
Thales
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