US2014064342A1

5G,4G

Title

Methods and Apparatus in a MIMO Telecommunications System

Application Number:

US201314015564

Publication Date:

06-03-2014

Current Assignee:

Family ID:

Application Date:

30-08-2013

Declaring Company:

Publication Country:

US

Priority Date:

01-07-2008

Title

Methods and Apparatus in a MIMO Telecommunications System

Application Number:

US201314015564

Family ID:

Publication Country:

US

Publication Date:

06-03-2014

Application Date:

30-08-2013

Priority Date:

01-07-2008

Current Assignee:

Declaring Company:

Abstract  Abstract

The present invention provides methods and apparatus for transmitting and receiving over a MIMO radio link. In particular a precoding matrix is applied to transmitted signals and constrained in such a way so as to limit the additional peak to average power ratio (PAPR) caused by applying the precoding matrix. For example each row of the precoding matrix may have a single non-zero element and/or each column may have the same number of non-zero elements.

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.