KR20140100572A

5G,4G

Title

UPLINK POWER CONTROL METHOD AND DEVICE

Application Number:

KR20147018916

Publication Date:

14-08-2014

Current Assignee:

Family ID:

Application Date:

21-09-2012

Declaring Company:

Publication Country:

US

Priority Date:

08-12-2011

Title

UPLINK POWER CONTROL METHOD AND DEVICE

Application Number:

KR20147018916

Family ID:

Publication Country:

US

Publication Date:

14-08-2014

Application Date:

21-09-2012

Priority Date:

08-12-2011

Current Assignee:

Declaring Company:

Abstract  Abstract

As an uplink power control method is disclosed, power control is performed on an uplink channel having a different uplink transmission time so as to ensure that the total transmission power of a terminal device at any time in one subframe does not exceed a maximum transmission power And ensures that the system can operate normally. The method includes: determining a target transmission power of each uplink channel / signal transmitted in a current uplink sub-frame; Dividing a transmission time of an uplink channel / signal in a current uplink sub-frame into a plurality of transmission time segments; And the terminal apparatus proceeds power control with respect to the uplink channel / signal target transmission power transmitted in each transmission time segment, so that the sum of the transmission power of the uplink channel / signal transmitted in the corresponding transmission time segment after power control, Wherein the uplink channel / signal included at any time in each transmission time segment is the same and is equal to the uplink channel / signal included in each transmission time segment, Is not exactly equal to the uplink channel / signal included in the other transmission time segment. The present invention also provides an apparatus for realizing the above method.

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.