US2013329645A1

5G,4G

Title

COMMUNICATION SCHEME FOR CHANNEL QUALITY INFORMATION

Application Number:

US201313967134

Publication Date:

12-12-2013

Current Assignee:

Family ID:

Application Date:

14-08-2013

Declaring Company:

Publication Country:

US

Priority Date:

26-09-2006

Title

COMMUNICATION SCHEME FOR CHANNEL QUALITY INFORMATION

Application Number:

US201313967134

Family ID:

Publication Country:

US

Publication Date:

12-12-2013

Application Date:

14-08-2013

Priority Date:

26-09-2006

Current Assignee:

Declaring Company:

Abstract  Abstract

The invention relates to a method for transmitting and a method for reconstructing channel quality information in a communication system. Further the invention also provides a transmitter and receiver performing these methods respectively. The invention suggests a scheme for communicating channel quality measures that on the one hand allows for an accurate reconstruction of the channel quality measures at the receiver and on the other hand requires an acceptable transmission overhead. This is achieved by partitioning channel quality measures into at least two partitions and to compress the values partition-wise for example by means of a discrete cosine transform and the transmission of only a subset of the resulting coefficients.

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.