WO2013001357A3 - Method for mitigating interference in a network using comp method - Google Patents

Method for mitigating interference in a network using comp method Download PDF

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Publication number
WO2013001357A3
WO2013001357A3 PCT/IB2012/001440 IB2012001440W WO2013001357A3 WO 2013001357 A3 WO2013001357 A3 WO 2013001357A3 IB 2012001440 W IB2012001440 W IB 2012001440W WO 2013001357 A3 WO2013001357 A3 WO 2013001357A3
Authority
WO
WIPO (PCT)
Prior art keywords
antenna
access node
network
mitigating interference
comp
Prior art date
Application number
PCT/IB2012/001440
Other languages
French (fr)
Other versions
WO2013001357A2 (en
Inventor
Yifan Yu
Original Assignee
France Telecom
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by France Telecom filed Critical France Telecom
Publication of WO2013001357A2 publication Critical patent/WO2013001357A2/en
Publication of WO2013001357A3 publication Critical patent/WO2013001357A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/391—Modelling the propagation channel
    • H04B17/3911—Fading models or fading generators
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/10—Monitoring; Testing of transmitters
    • H04B17/11—Monitoring; Testing of transmitters for calibration
    • H04B17/12—Monitoring; Testing of transmitters for calibration of transmit antennas, e.g. of the amplitude or phase
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The invention relates to a method for mitigating interference generated by at least one antenna on a transmission channel established between a mobile device and a first access node, the antenna belonging to another access node, the method being run by the first access node and comprising the steps of: - determining whether the mobile device suffers interference generated by the antenna, if so: - emitting, to at least the other access node, a request for muting the antenna, the request for muting comprising an identification of the antenna.
PCT/IB2012/001440 2011-06-30 2012-06-28 Method for mitigating interference in a network using comp method WO2013001357A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/CN2011/076737 WO2013000172A1 (en) 2011-06-30 2011-06-30 METHOD FOR MITIGATING INTERFERENCE IN A NETWORK USING CoMP METHOD
CNPCT/CN2011/076737 2011-06-30

Publications (2)

Publication Number Publication Date
WO2013001357A2 WO2013001357A2 (en) 2013-01-03
WO2013001357A3 true WO2013001357A3 (en) 2013-02-28

Family

ID=46851537

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/CN2011/076737 WO2013000172A1 (en) 2011-06-30 2011-06-30 METHOD FOR MITIGATING INTERFERENCE IN A NETWORK USING CoMP METHOD
PCT/IB2012/001440 WO2013001357A2 (en) 2011-06-30 2012-06-28 Method for mitigating interference in a network using comp method

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PCT/CN2011/076737 WO2013000172A1 (en) 2011-06-30 2011-06-30 METHOD FOR MITIGATING INTERFERENCE IN A NETWORK USING CoMP METHOD

Country Status (1)

Country Link
WO (2) WO2013000172A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102058878B1 (en) * 2013-05-16 2019-12-26 삼성전자주식회사 Method and apparatus for transmitting and receiving data in wireless communication system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008120159A2 (en) * 2007-03-30 2008-10-09 Nokia Corporation System and method for self-optimization of interference coordination in communication systems
WO2009065075A1 (en) * 2007-11-16 2009-05-22 Qualcomm Incorporated Time slot reservation for a dominant interference scenario in a wireless communication network through direct communication between interferred and interfering base station
US20100106828A1 (en) * 2008-10-24 2010-04-29 Qualcomm Incorporated Method and apparatus for interference reporting in a n-mimo communication system
WO2011021389A1 (en) * 2009-08-19 2011-02-24 パナソニック株式会社 Interference control method, macro terminal, macro base station, and femtocell base station
US20120135763A1 (en) * 2010-11-30 2012-05-31 Kerstin Johnsson Dynamic interference mitigation for cellular networks

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL1862025T3 (en) * 2005-03-14 2014-03-31 Ericsson Telefon Ab L M Method and arrangement for improved handover by muting interfering nodes
US8526407B2 (en) * 2009-05-14 2013-09-03 Telefonaktiebolaget L M Ericsson (Publ) Extended coordinated multipoint cells to mitigate inter-comp-cell downlink interference
US8718697B2 (en) * 2009-10-07 2014-05-06 Airvana Lp Mitigating interference using cooperative scheduling

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008120159A2 (en) * 2007-03-30 2008-10-09 Nokia Corporation System and method for self-optimization of interference coordination in communication systems
WO2009065075A1 (en) * 2007-11-16 2009-05-22 Qualcomm Incorporated Time slot reservation for a dominant interference scenario in a wireless communication network through direct communication between interferred and interfering base station
US20100106828A1 (en) * 2008-10-24 2010-04-29 Qualcomm Incorporated Method and apparatus for interference reporting in a n-mimo communication system
WO2011021389A1 (en) * 2009-08-19 2011-02-24 パナソニック株式会社 Interference control method, macro terminal, macro base station, and femtocell base station
EP2469912A1 (en) * 2009-08-19 2012-06-27 Panasonic Corporation Interference control method, macro terminal, macro base station, and femtocell base station
US20120135763A1 (en) * 2010-11-30 2012-05-31 Kerstin Johnsson Dynamic interference mitigation for cellular networks

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
SHU-PING YEH ET AL: "Power control based interference mitigation in multi-tier networks", GLOBECOM WORKSHOPS (GC WKSHPS), 2010 IEEE, IEEE, PISCATAWAY, NJ, USA, 6 December 2010 (2010-12-06), pages 701 - 705, XP031859307, ISBN: 978-1-4244-8863-6 *
YIFAN YU ET AL: "Enhanced MU-MIMO Downlink Transmission in the FDD-Based Distributed Antennas System", IEEE COMMUNICATIONS LETTERS, IEEE SERVICE CENTER, PISCATAWAY, NJ, US, vol. 16, no. 1, 1 January 2012 (2012-01-01), pages 37 - 39, XP011397790, ISSN: 1089-7798, DOI: 10.1109/LCOMM.2011.110711.111484 *

Also Published As

Publication number Publication date
WO2013001357A2 (en) 2013-01-03
WO2013000172A1 (en) 2013-01-03

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