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:
Jan. 27, 2026
Filed:
Oct. 31, 2023
Avago Technologies International Sales Pte. Limited, Singapore, SG;
Thomas J. Kolze, Phoenix, AZ (US);
Roger Fish, Superior, CO (US);
Avago Technologies International Sales Pte. Limited, Singapore, SG;
Abstract
Boost is provided. A circuit of a cable modem can be configured to receive, at a first input, a first message from a device over a channel, the channel comprising various subcarriers. The circuit can determine a transfer function associated with each of the subcarriers, the transfer function including an indication of power transfer between the circuit and the device. The circuit can determine, using the transfer functions, a power adjustments corresponding to the subcarriers. The circuit can determine, using the power adjustments, another power adjustment for the channel. The circuit can transmit, at a first output, a second message over the channel, the transmit power of the second message responsive to each of the power adjustments.