EP1417849A4

5G,4G

Title

INTERFERENCE REDUCTION IN A TIME DIVISION DUPLEX COMMUNICATION SYSTEM USING CODE DIVISION MULTIPLE ACCESS

Application Number:

EP20020763440

Publication Date:

02-07-2008

Current Assignee:

Family ID:

Application Date:

13-08-2002

Declaring Company:

Publication Country:

US

Priority Date:

17-08-2001

Title

INTERFERENCE REDUCTION IN A TIME DIVISION DUPLEX COMMUNICATION SYSTEM USING CODE DIVISION MULTIPLE ACCESS

Application Number:

EP20020763440

Family ID:

Publication Country:

US

Publication Date:

02-07-2008

Application Date:

13-08-2002

Priority Date:

17-08-2001

Current Assignee:

Declaring Company:

Abstract  Abstract

Potentially interfering user equipments with respect to a particular UE are identified in a time division duplex communication system using code division multiple access. Timeslots used for uplink transmissions by a plurality of nearby UEs are identified (22). Each nearby UE is not in a cell of the particular UE and is geographically close to the particular UE. At the particular UE, an interference level is measured in each of the identified timeslots (24). The identified timeslots are classified using the measured interference level. Non-interfering and interfering UEs are determined using the identified timeslots for each UE and the timeslot classification (26-28).

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.