Asymmetrical digital subscriber line system

Details Asymmetrical digital subscriber line system Asymmetrical digital subscriber line system

2004-02-02

2008-12-23

Liu, Shuwang (Department: 2611)

Pulse or digital communications

Synchronizers

Synchronizing the sampling time of digital data

C375S260000

Reexamination Certificate

active

07469028

ABSTRACT:
An asymmetrical digital subscriber line (ADSL) communication system enhances the signal-to-noise ratio (SNR) of the received signals by conducting a PLL process with a tone conditioned on the most superior SNR, instead of a fixed tone. An improvement in data rate is thereby achieved.

REFERENCES:
patent: 5524026 (1996-06-01), Murata
patent: 5867528 (1999-02-01), Verbueken
patent: 6101230 (2000-08-01), Chun et al.
patent: 6310926 (2001-10-01), Tore
patent: 2004/0047296 (2004-03-01), Tzannes et al.
patent: 0785645 (1997-07-01), None
patent: 1 221 794 (2002-07-01), None
patent: 1018253 (2007-08-01), None
patent: WO 01/65794 (2001-09-01), None

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