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:
Aug. 04, 2009
Filed:
Jun. 07, 2004
Alexander A. Maltsev, Nizhny Novgorod, RU;
Ali S Sadri, San Diego, CA (US);
Alexey E. Rubtsov, Nizhny Novgorod, RU;
Alexei V Davydov, Nizhny Novgorod, RU;
Andrey V. Pudeyev, Nizhny Novgorod, RU;
Alexander A. Maltsev, Nizhny Novgorod, RU;
Ali S Sadri, San Diego, CA (US);
Alexey E. Rubtsov, Nizhny Novgorod, RU;
Alexei V Davydov, Nizhny Novgorod, RU;
Andrey V. Pudeyev, Nizhny Novgorod, RU;
Intel Corporation, Santa Clara, CA (US);
Abstract
Transmission parameters for a multicarrier communication channel are selected by setting a power level for each subcarrier of an active set of subcarriers, and calculating the channel capacity based on the power levels and effective noise powers. The number of active subcarriers of the set is decreased, the power levels are reset and the channel capacity is recalculated until a final set of active subcarriers result that provide the highest channel capacity.