US2015030097A1

5G,4G

Title

Method and apparatus for subcarrier and antenna selection in MIMO-OFDM system

Application Number:

US201414511905

Publication Date:

29-01-2015

Current Assignee:

Family ID:

Application Date:

10-10-2014

Declaring Company:

Publication Country:

US

Priority Date:

12-08-2004

Title

Method and apparatus for subcarrier and antenna selection in MIMO-OFDM system

Application Number:

US201414511905

Family ID:

Publication Country:

US

Publication Date:

29-01-2015

Application Date:

10-10-2014

Priority Date:

12-08-2004

Current Assignee:

Declaring Company:

Abstract  Abstract

A method and apparatus for radio resources control in a multiple input multiple output (MIMO) orthogonal frequency division multiplexing (OFDM) communication system are disclosed. Radio resources are controlled by producing and applying a respective adaptive modulation and coding to each data stream. Applying a respective transmit power level to that data stream and mapping that data stream to a plurality of antennas. Each of the plurality of data streams are transmitted over different subcarriers, has a different adaptive modulation and coding (AM&C) and a different transmit power than others of the plurality of data streams.

Note:

The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.