JP5781662B2

5G,4G

Title

METHOD AND DEVICE OF TRANSMITTING CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM

Application Number:

JP20140096639

Publication Date:

24-09-2015

Current Assignee:

Family ID:

Application Date:

08-05-2014

Declaring Company:

Publication Country:

US

Priority Date:

21-03-2007

Title

METHOD AND DEVICE OF TRANSMITTING CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM

Application Number:

JP20140096639

Family ID:

Publication Country:

US

Publication Date:

24-09-2015

Application Date:

08-05-2014

Priority Date:

21-03-2007

Current Assignee:

Declaring Company:

Abstract  Abstract

PROBLEM TO BE SOLVED: To provide a method for receiving control information.

SOLUTION: The method includes the following steps of: receiving a reference signal from a base station by the UE; identifying respective numbers of bits of a plurality of pieces of control information on the basis of a type of a control message transmitted to the base station by the UE; generating the plurality of pieces of control information on the basis of the received reference signal and the respective numbers of bits of the plurality of pieces of control information; encoding the plurality of pieces of control information in cooperation by using a block code; modulating the encoded control information by using a modulation system to generate a plurality of modulated symbols; applying a constant amplitude zero auto-correlation (CAZAC) sequence to the modulated symbol to generate a plurality of CAZAC-modulated sequences; and transmitting the plurality of CAZAC-modulated sequences by using a plurality of sub carriers.

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.