WO2010076773A3 - Method and system for resource allocation in a network including relay nodes - Google Patents

Method and system for resource allocation in a network including relay nodes Download PDF

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Publication number
WO2010076773A3
WO2010076773A3 PCT/IB2009/056043 IB2009056043W WO2010076773A3 WO 2010076773 A3 WO2010076773 A3 WO 2010076773A3 IB 2009056043 W IB2009056043 W IB 2009056043W WO 2010076773 A3 WO2010076773 A3 WO 2010076773A3
Authority
WO
WIPO (PCT)
Prior art keywords
telecommunication
priorities
base station
centre
frequency sub
Prior art date
Application number
PCT/IB2009/056043
Other languages
French (fr)
Other versions
WO2010076773A2 (en
Inventor
Lin Huang
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 WO2010076773A2 publication Critical patent/WO2010076773A2/en
Publication of WO2010076773A3 publication Critical patent/WO2010076773A3/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2603—Arrangements for wireless physical layer control
    • H04B7/2606—Arrangements for base station coverage control, e.g. by using relays in tunnels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems
    • H04W84/047—Public Land Mobile systems, e.g. cellular systems using dedicated repeater stations

Abstract

A method for allocating resources to a plurality of telecommunication nodes in a telecommunication network, said telecommunication network comprising radio cells, each of said radio cells comprising at least one Base Station defining at least one centre area and at least one edge area using different frequency sub-carriers, wherein said telecommunication nodes may either be Relay Stations and/or a Mobile Stations, said method comprising, for each Base Station, the acts of allocating resources to the telecommunication nodes that are directly linked to said Base Station according to a first set of priorities, said first set of priorities allowing the selection of pre-defined frequency sub-carriers according to the type of telecommunication node and its location in the centre or edge areas; allocating resources to the Relay Stations according to a second set of priorities, said second set of priorities allowing the selection of pre-defined frequency sub-carriers according to the type of telecommunication node which is connected to a given Relay Station and its location in the centre or edge areas.
PCT/IB2009/056043 2008-12-29 2009-12-18 Resource allocation method and system WO2010076773A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNPCT/CN2008/002100 2008-12-29
CN2008002100 2008-12-29

Publications (2)

Publication Number Publication Date
WO2010076773A2 WO2010076773A2 (en) 2010-07-08
WO2010076773A3 true WO2010076773A3 (en) 2010-10-28

Family

ID=42310280

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2009/056043 WO2010076773A2 (en) 2008-12-29 2009-12-18 Resource allocation method and system

Country Status (1)

Country Link
WO (1) WO2010076773A2 (en)

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EP2612530A1 (en) 2010-09-02 2013-07-10 Intel Mobile Communications GmbH Mobile communication system, relay station, base station, mobile communication network and network component
CN102413478B (en) 2010-09-21 2015-12-02 华为技术有限公司 Data transmission method and system
CA2812290C (en) 2010-09-24 2020-03-10 Cassidian Sas Allocation of radio resources in a base station of a broadband network
US9565691B2 (en) 2010-11-29 2017-02-07 Nokia Solutions And Networks Oy Carrier selection in relay systems
WO2012071727A1 (en) * 2010-12-01 2012-06-07 France Telecom Research & Development Beijing Company Limited Method and local node for coordinated power allocation
WO2012148414A1 (en) 2011-04-29 2012-11-01 Empire Technology Development, Llc Optimizing cell traffic load and interference through high interference indicators
CN103609184B (en) * 2011-06-17 2018-02-16 瑞典爱立信有限公司 Radio resource in local wireless electrical environment is shared
US9037179B2 (en) 2011-06-17 2015-05-19 Telefonaktiebolaget L M Ericsson (Publ) Method and network node in a wireless communication system
CN102905272B (en) * 2011-07-25 2017-11-07 中兴通讯股份有限公司 A kind of method and system of wireless relay scene lower frequency multiplexing
JP6110259B2 (en) * 2013-08-29 2017-04-05 京セラ株式会社 Relay station and radio relay method
EP3010271A1 (en) 2014-10-13 2016-04-20 Vodafone IP Licensing limited Telecommunication system
WO2016059064A1 (en) 2014-10-13 2016-04-21 Vodafone Ip Licensing Limited Telecommunication system for relaying cellular coverage
EP3207729B1 (en) * 2014-10-13 2024-02-21 Vodafone IP Licensing limited A controller entity, a communication device, a system and corresponding methods
CN110460998A (en) * 2018-05-08 2019-11-15 普天信息技术有限公司 A kind of dynamic spectrum sharing method and device
CN113115322B (en) * 2021-04-12 2022-04-26 国网安徽省电力有限公司电力科学研究院 Wireless resource allocation method for uplink channel of intelligent substation based on 5G network

Citations (3)

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WO2006034578A1 (en) * 2004-09-29 2006-04-06 Nortel Networks Limited Method and system for capacity and coverage enhancement in wireless networks with relays
US20080194267A1 (en) * 2007-02-13 2008-08-14 Samsung Electronics Co., Ltd. Method of assigning carrier for mitigating inter-cell interference in fixed relay based communication system
EP2101528A1 (en) * 2008-03-14 2009-09-16 Intel Corporation System, method and apparatus for interference mitigation in a relay-based wireless network

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CN1941666B (en) 2005-09-30 2014-07-30 华为技术有限公司 Method and system for realizing bandwith distribution and dispatch management

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006034578A1 (en) * 2004-09-29 2006-04-06 Nortel Networks Limited Method and system for capacity and coverage enhancement in wireless networks with relays
US20080194267A1 (en) * 2007-02-13 2008-08-14 Samsung Electronics Co., Ltd. Method of assigning carrier for mitigating inter-cell interference in fixed relay based communication system
EP2101528A1 (en) * 2008-03-14 2009-09-16 Intel Corporation System, method and apparatus for interference mitigation in a relay-based wireless network

Non-Patent Citations (2)

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ZHIFENG TAO ET AL: "Frame Structure Design for IEEE 802.16j Mobile Multihop Relay (MMR) Networks", GLOBAL TELECOMMUNICATIONS CONFERENCE, 2007. GLOBECOM '07. IEEE, IEEE, PISCATAWAY, NJ, USA, 1 November 2007 (2007-11-01), pages 4301 - 4306, XP031196746, ISBN: 978-1-4244-1042-2 *

Also Published As

Publication number Publication date
WO2010076773A2 (en) 2010-07-08

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