Patent · US Active

Method for adjusting a transmit power of a multi carrier transmitter and a multi carrier transmitter

US9265006B2 · kind B2 · utility

0Cited by

2References

18Claims

0Family size

Assignee

Intel Deutschland GmbH · DE

Inventors

Tobias Scholand · Wiesloch, DE
Michael Speth · Krefeld, DE
Dieter Brueckmann · Meerbusch, DE

Key dates

Filing date	Mar 14, 2013
Grant date	Feb 16, 2016
Priority date	—
Expiry date	Feb 4, 2034

Classification

Technology area (CPC H)Electricity
CPC primaryH04W52/346
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A method for adjusting a transmit power of a multi carrier transmitter in a mobile communication system includes providing at least two data streams, each data stream to be transmitted on a separate carrier frequency, and determining a transmit signal adaptation metric separately for each of the at least two data streams. The method further includes calculating a combined transmit signal adaptation metric based on the separate transmit signal adaptation metrics, combining the two data streams carried on the two carrier frequencies to an overall transmit signal, and adjusting the transmit power of the overall transmit signal based on the calculated combined transmit signal adaptation metric.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.