Control of uplink transmit power

Details Control of uplink transmit power Control of uplink transmit power

2009-04-07

2011-11-08

Nguyen, Linh (Department: 2819)

Telecommunications

Transmitter and receiver at separate stations

Plural transmitters or receivers

C455S013400, C455S501000, C455S507000, C455S063100, C455S456100, C370S310000, C370S329000, C370S330000, C370S342000

Reexamination Certificate

active

08055294

ABSTRACT:
A method and apparatus of controlling an uplink transmit power are provided. A maximum power reduction (MPR) is determined based on resource allocation. The resource allocation comprises a number of contiguous resource blocks in a channel bandwidth which is divided into a first region, a second region and a third region. The MPR is determined according to the number of the contiguous resource blocks in the first region and the third region, and the MPR is determined according to the starting index in the second region. The MPR in the third region increases as the number of the contiguous resource blocks decreases.

REFERENCES:
patent: 6405021 (2002-06-01), Hamabe
patent: 7616596 (2009-11-01), Lee et al.
patent: 7702351 (2010-04-01), Soliman
patent: 7706804 (2010-04-01), Huh et al.
patent: 7729715 (2010-06-01), Love et al.
patent: 7941174 (2011-05-01), Breuer et al.
patent: 2009/0285169 (2009-11-01), Yang et al.
patent: 2010/0111008 (2010-05-01), Ishii
patent: 2010/0142455 (2010-06-01), Imamura
patent: 2011/0085513 (2011-04-01), Chen et al.
patent: 2011/0182201 (2011-07-01), Pajukoski et al.
patent: 2011/0188427 (2011-08-01), Ishii
LG Electronics, Inc., “Update Test Result for A-MPR Estimation for NS07,” Jan. 29, 2009.
3rd Generation Partnership Project (3GPP), “3rd Generation Partnership Project; Technical Specification Group Radio Access Network (TSG-RAN); Evolved Universal Terrestrial Radio Access (E-UTRA); User Equipment (UE) Radio Transmission and Reception (Release 8),” 3GPP TS 36.101 V8.4.0, Dec. 2008.
3rd Generation Partnership Project (3GPP), “3rd Generation Partnership Project; Technical Specification Group Radio Access Network (TSG-RAN); Evolved Universal Terrestrial Radio Access (E-UTRA); Physical Layer Procedures (Release 8),” 3GPP TS 36.213 V8.5.0, Dec. 2008.
3rd Generation Partnership Project (3GPP), “3rd Generation Partnership Project; Technical Specification Group Radio Access Network (TSG-RAN); Evolved Universal Terrestrial Radio Access (E-UTRA); Radio Resource Control (RRC); Protocol Specification (Release 8),” 3GPP TS 36.331 V8.4.0, Dec. 2008.
LG Electronics, Inc., “Analysis on A-MPR Values for NS07,” 3GPP TSG RAN WG4 Meeting #49-bis, R4-090039, Jan. 12, 2009.

Affiliated with

Also associated with

Rating

Control of uplink transmit power does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Control of uplink transmit power, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Control of uplink transmit power will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4302443