MITIGATION OF UPLINK INTERFERENCE FROM WIRELESS COMMUNICATION DEVICE CONNECTED TO MICRO CELL

Title:

MITIGATION OF UPLINK INTERFERENCE FROM WIRELESS COMMUNICATION DEVICE CONNECTED TO MICRO CELL

Document Type and Number:

WIPO Patent Application WO/2011/022130

Kind Code:

A3

Abstract:

A wireless communication device and method wherein the device determines pathloss between the wireless communication device and the neighboring non-serving cell in response to an order from a serving cell, determines a maximum acceptable transmit power of the wireless communication device based on the pathloss, and limits a transmit power of the wireless communication device, based on a maximum acceptable transmit power, while the wireless communication device is connected to the serving cell.

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Inventors:

NARASIMHA MURALI (US)
KUCHIBHOTLA RAVI (US)

Application Number:

PCT/US2010/041462

Publication Date:

May 05, 2011

Filing Date:

July 09, 2010

Export Citation:

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Assignee:

MOTOROLA MOBILITY INC (US)
NARASIMHA MURALI (US)
KUCHIBHOTLA RAVI (US)

International Classes:

H04W52/10; H04W52/14; H04W52/16; H04W52/24

Domestic Patent References:

WO2008084938A1

2008-07-17

Foreign References:

US20080146154A1

2008-06-19

Other References:

"3rd Generation Partnership Project; Technical Specification Group Radio Access Networks; Home Node B Radio Frequency (RF) Requirements (FDD) (Release 9)", 3GPP STANDARD; 3GPP TR 25.967, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, no. 9.0.0, 1 May 2009 (2009-05-01), pages 1 - 55, XP050369580
"3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Radio Resource Control (RRC); Protocol Specification (Release 8)", 3GPP STANDARD; 3GPP TS 25.331, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, no. V8.3.0, 1 May 2008 (2008-05-01), pages 1 - 1494, XP050368022
TEXAS INSTRUMENTS INC: "Enabling DL reception of system and control information from Intra frequency neighbors without gaps in the serving cell", 3GPP DRAFT; R2-071266_ENABLING DL_RX_WO_RECEPTION GAPS, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. St. Julian; 20070322, 22 March 2007 (2007-03-22), XP050134224

Attorney, Agent or Firm:

BOWLER, Roland, K, II et al. (Libertyville, Illinois, US)

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