US2014029602A1

5G,4G

Title

SEQUENCE GENERATING METHOD FOR EFFICIENT DETECTION AND METHOD FOR TRANSMITTING AND RECEIVING SIGNALS USING THE SAME

Application Number:

US201313948947

Publication Date:

30-01-2014

Current Assignee:

Family ID:

Application Date:

23-07-2013

Declaring Company:

LG

Publication Country:

US

Priority Date:

19-12-2006

Title

SEQUENCE GENERATING METHOD FOR EFFICIENT DETECTION AND METHOD FOR TRANSMITTING AND RECEIVING SIGNALS USING THE SAME

Application Number:

US201313948947

Family ID:

Publication Country:

US

Publication Date:

30-01-2014

Application Date:

23-07-2013

Priority Date:

19-12-2006

Current Assignee:

Declaring Company:

LG

Abstract  Abstract

Present document is related with communication of synchronization signals between base station and terminal. The base station acquires a primary synchronization signal generated using a Constant Amplitude Zero Auto-Correlation (CAZAC) sequence having a root index M and having a length L and a secondary synchronization signal informing a cell group ID. And the base station transmits the primary synchronization signal at a last symbol of a specific time domain unit to one or more terminals and the secondary synchronization signal at a second-to-last symbol of the specific time domain unit to the one or more terminals. Here the root index M is one among a root index set comprising m 0 and m1 meeting m0+m1=(½*L)*n or m0?m1=±(½*L)*n where n is an integer greater than 0.

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.