US8121634B2

5G,4G

Title

RADIO COMMUNICATION TERMINAL DEVICE RADIO COMMUNICATION BASE STATION DEVICE AND RADIO COMMUNICATION METHOD

Application Number:

US20070306596

Publication Date:

21-02-2012

Family ID:

Application Date:

25-06-2007

Publication Country:

US

Priority Date:

26-06-2006

Abstract  Abstract

It is possible to provide a radio communication terminal device a radio communication base station device and a radio communication method capable of rapidly completing a handover even during DRX/DTX. In the devices and the method a terminal ( 100) transmits a quality measurement result to a base station (150) at an Active interval. Here the terminal (100) sets the DRX/DTX interval to a short interval since performance of a handover is predicted. The base station (150) which has received the quality measurement result transmitted from the terminal (100) recognizes that the terminal has set the DRX/DTX interval to a short interval and transmits a handover instruction to the terminal (100) at the Active interval considering the shortened DRX/DTX interval.

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.