IP Library › Patent Application 15479866
Patent Application
App. No. 15/479,866

DMT SYMBOL REPETITION IN THE PRESENCE OF IMPULSE NOISE

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Quick Facts
Patent No.
US None
App. No.
15/479,866
Abstract

With the current initialization procedures defined in the VDSL and ADSL standards, even though the xDSL system could operate in Showtime in an impulse noise environment where symbols are being corrupted, the transceivers would not be able to reach Showtime because initialization would fail due to initialization message failure. Through the use of an improved initialization procedure for communication systems, operation in environments with higher levels of impulse noise is possible.

Claims (2)

1 . A communication system initialization method comprising determining a number of DMT symbols to be repeated during initialization based on an impulse noise protection value.

2 - 43 . (canceled)

Assignments (2)
AMENDED AND RESTATED INTELLECTUAL PROPERTY SECURITY AGREEMENT Recorded Jan 4, 2021
From: TQ DELTA LLC
To: ALTER DOMUS (US) LLC
Reel/Frame 054898/0850 →
SECURITY INTEREST Recorded Oct 10, 2018
From: TQ DELTA, LLC
To: DLI LENDING AGENT, LLC
Reel/Frame 047212/0551 →