US2013012219A1

5G,4G

Title

SIGNALING FOR PREAMBLE USED FOR RANDOM ACCESS

Application Number:

US201213620579

Publication Date:

10-01-2013

Current Assignee:

LG

Family ID:

Application Date:

14-09-2012

Declaring Company:

LG

Publication Country:

US

Priority Date:

15-08-2007

Title

SIGNALING FOR PREAMBLE USED FOR RANDOM ACCESS

Application Number:

US201213620579

Family ID:

Publication Country:

US

Publication Date:

10-01-2013

Application Date:

14-09-2012

Priority Date:

15-08-2007

Current Assignee:

LG

Declaring Company:

LG

Abstract  Abstract

According to one embodiment a method of requesting a random access connection between a mobile terminal and a base station includes: receiving by the mobile terminal information comprising at least one signature root sequence index a cyclic shift parameter and a number of signatures used for representing a boundary between a first signature set and a second signature set; preparing by the mobile terminal random access signatures according to the at least one signature root sequence index and the cyclic shift parameter wherein at least one of the random access signatures is associated with the first signature set and the remaining of the random access signatures are associated with the second signature set; and selecting by the mobile terminal a random access preamble from the first signature set or the second signature set based on a message size and a radio condition.

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.