JP5705872B2

5G,4G

Title

Not Available

Application Number:

JP20120542195

Publication Date:

22-04-2015

Current Assignee:

Family ID:

Application Date:

02-12-2010

Declaring Company:

Publication Country:

US

Priority Date:

03-12-2009

Title

Not Available

Application Number:

JP20120542195

Family ID:

Publication Country:

US

Publication Date:

22-04-2015

Application Date:

02-12-2010

Priority Date:

03-12-2009

Current Assignee:

Declaring Company:

Abstract  Abstract

A wireless communication method includes configuring a plurality of common sounding reference signal (SRS) subframes shared with one or more cooperating cells and providing an SRS configuration parameter to a wireless device to facilitate an orthogonal SRS transmission over at least one of the plurality of common SRS subframes. The providing may include allocating a frequency comb to the wireless device, allocating a portion of bandwidth in at least one of the plurality of common SRS subframes to the wireless device, providing a configuration index to the wireless device, or providing a cyclic shift to the wireless device that facilitates orthogonality between SRS transmissions from the wireless device and SRS transmissions from a plurality of disparate wireless devices over the plurality of common SRS subframes.

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.