The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 05, 2017
Filed:
Mar. 29, 2010
Axel Clausen, Munich, DE;
Umashankar Thyagarajan, Bangalore, IN;
Thomas Zettler, Hoehenkirchen-Siegertsbrunn, DE;
Axel Clausen, Munich, DE;
Umashankar Thyagarajan, Bangalore, IN;
Thomas Zettler, Hoehenkirchen-Siegertsbrunn, DE;
Lantiq Beteiligungs-GmbH & Co. KG, Neubiberg, DE;
Abstract
According to an embodiment, a DSL transceiver includes a power mode controller and a transmitter. The power mode controller is configured to set the DSL transceiver in a low power mode and move the DSL transceiver out of the low power mode responsive to the DSL transceiver receiving data. The transmitter is configured to transmit data only on a first group of sub-carriers when the power mode controller is moving the DSL transceiver out of the low power mode, the first group of sub-carriers being a subset of the sub-carriers available to the DSL transceiver for transmission.