WO2014210493A1

5G,4G,3G,2G

Title

PROGRESSIVE CHANNEL STATE INFORMATION

Application Number:

WO2014US44626

Publication Date:

31-12-2014

Current Assignee:

Family ID:

Application Date:

27-06-2014

Declaring Company:

Publication Country:

US

Priority Date:

28-06-2013

Title

PROGRESSIVE CHANNEL STATE INFORMATION

Application Number:

WO2014US44626

Family ID:

Publication Country:

US

Publication Date:

31-12-2014

Application Date:

27-06-2014

Priority Date:

28-06-2013

Current Assignee:

Declaring Company:

Abstract  Abstract

Embodiments of system device and method configurations for implementing a progressive channel state indicator (CSI) evaluation are disclosed herein. In one example techniques for increasing the precision of channel feedback information by detecting a best beam index in a progressively scanning grid of beams is deployed in a Long Term Evolution (LTE) network. The use of a progressive CSI technique may be used to improve the robustness of beamforming in network configurations deploying multi-user multiple input multiple output (MU-MIMO) transmission modes.

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.