Multiplex communications – Generalized orthogonal or special mathematical techniques
Reexamination Certificate
2011-08-09
2011-08-09
Shah, Chirag G (Department: 2477)
Multiplex communications
Generalized orthogonal or special mathematical techniques
C370S208000, C375S353000
Reexamination Certificate
active
07995453
ABSTRACT:
A plurality of data signals are separated into parallel bit streams with each parallel stream having a bandwidth characteristic such that the combined cumulative effect of all the individual bandwidths produces a spectral characteristic of the data signals that match the spectral high speed data characteristic of a twisted pair.
REFERENCES:
patent: 5991308 (1999-11-01), Fuhrmann et al.
patent: 6018547 (2000-01-01), Arkhipkin et al.
patent: 6075781 (2000-06-01), Ohlson et al.
patent: 6222828 (2001-04-01), Ohlson et al.
Gerakoulis Diakoumis Parissis
Geraniotis Evaggelos
AT&T Intellectual Property II, LP
Shah Chirag G
Shivers Ashley L
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