JP2010518761A

5G

Title

Not Available

Application Number:

JP20090549278

Publication Date:

27-05-2010

Current Assignee:

Family ID:

Application Date:

08-02-2008

Declaring Company:

Publication Country:

US

Priority Date:

09-02-2007

Title

Not Available

Application Number:

JP20090549278

Family ID:

Publication Country:

US

Publication Date:

27-05-2010

Application Date:

08-02-2008

Priority Date:

09-02-2007

Current Assignee:

Declaring Company:

Abstract  Abstract

Systems, methods, and devices are described that can facilitate bandwidth efficient incoherent signaling for uplink control channel transmission. A communication device (eg, mobile device, base station) may utilize a set of complex orthogonal codewords to facilitate transmission of control channel information using non-coherent signaling in a bandwidth efficient manner. Alternatively, it can be configured to generate. The complex orthogonal codeword set comprises a first subset of codewords having desirable cross-correlation properties and another subset (s) of codewords that may include deleted codewords. The deleted codewords can include codewords that are discarded and / or codeword pairs that create worst-case cross-correlation properties. The codeword set and the multiple subsets are determined based at least in part on predefined codeword criteria. The portion of the codeword that is discarded can be used for other purposes such as, for example, erasure decoding, interference level estimation, and / or multi-mode control channel operation.

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.