JP2004524736A

2G

Title

Not Available

Application Number:

JP20020557140T

Publication Date:

12-08-2004

Current Assignee:

Family ID:

Application Date:

07-01-2002

Declaring Company:

Publication Country:

US

Priority Date:

09-01-2001

Title

Not Available

Application Number:

JP20020557140T

Family ID:

Publication Country:

US

Publication Date:

12-08-2004

Application Date:

07-01-2002

Priority Date:

09-01-2001

Current Assignee:

Declaring Company:

Abstract  Abstract

Apparatus and method for dynamically mapping a channel number to a physical frequency for a cell in a cellular telephone system, wherein the apparatus and method are used in a cellular telephone system to represent a physical frequency by a channel number, wherein the channel number is converted to a physical frequency Apparatus and method for fixed mapping. The method includes providing an information element indicating a dynamic mapping and is performed in a manner consistent with the existing channel numbering space, thereby performing an existing signaling message without change. The method also provides for a change in dynamic mapping: two non-overlapping sets of channel numbers are mapped, at least in part both to the same frequency block, a double mapping is broadcast, and in a cell Broadcasting continues for a predetermined period of time, assumed that the mobile phone operation will be long enough to decode the double mapping.

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.