ATE458376T1 - Vorrichtung und verfahren zur bereitstellung von aufwärtsstreckeninterferenzkoordination in einem funkkommunikationssystem - Google Patents

Vorrichtung und verfahren zur bereitstellung von aufwärtsstreckeninterferenzkoordination in einem funkkommunikationssystem

Info

Publication number
ATE458376T1
ATE458376T1 AT07118920T AT07118920T ATE458376T1 AT E458376 T1 ATE458376 T1 AT E458376T1 AT 07118920 T AT07118920 T AT 07118920T AT 07118920 T AT07118920 T AT 07118920T AT E458376 T1 ATE458376 T1 AT E458376T1
Authority
AT
Austria
Prior art keywords
providing
uplink
interference coordination
communications system
radio communications
Prior art date
Application number
AT07118920T
Other languages
English (en)
Inventor
Xusheng Wei
Zijun Cai
Gordon Young
Original Assignee
Research In Motion Ltd
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 Research In Motion Ltd filed Critical Research In Motion Ltd
Application granted granted Critical
Publication of ATE458376T1 publication Critical patent/ATE458376T1/de

Links

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
    • H04W72/54—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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0027—Scheduling of signalling, e.g. occurrence thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication

Landscapes

  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Noise Elimination (AREA)
AT07118920T 2007-09-21 2007-10-19 Vorrichtung und verfahren zur bereitstellung von aufwärtsstreckeninterferenzkoordination in einem funkkommunikationssystem ATE458376T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/859,144 US8200263B2 (en) 2007-09-21 2007-09-21 Apparatus and method for providing uplink interference coordination in a radio communication system

Publications (1)

Publication Number Publication Date
ATE458376T1 true ATE458376T1 (de) 2010-03-15

Family

ID=38982808

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07118920T ATE458376T1 (de) 2007-09-21 2007-10-19 Vorrichtung und verfahren zur bereitstellung von aufwärtsstreckeninterferenzkoordination in einem funkkommunikationssystem

Country Status (5)

Country Link
US (2) US8200263B2 (de)
EP (1) EP2040503B1 (de)
AT (1) ATE458376T1 (de)
CA (1) CA2640105C (de)
DE (1) DE602007004853D1 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8200263B2 (en) * 2007-09-21 2012-06-12 Research In Motion Limited Apparatus and method for providing uplink interference coordination in a radio communication system
US9374131B2 (en) * 2009-01-28 2016-06-21 Qualcomm Incorporated Frequency hopping in a wireless communication network
US8676221B2 (en) * 2009-06-11 2014-03-18 Qualcomm Incorporated Multiband antenna for cooperative MIMO
CN102893635B (zh) 2010-03-31 2015-11-25 香港科技大学 通过副信道发送和/或接收数据的方法
US9131395B2 (en) * 2010-09-08 2015-09-08 Broadcom Corporation Acknowledgment and/or receiver recovery mechanisms for scheduled responses within multiple user, multiple access, and/or MIMO wireless communications
US8761779B2 (en) 2011-02-04 2014-06-24 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for reducing intercell interference
WO2013009233A2 (en) * 2011-07-13 2013-01-17 Telefonaktiebolaget L M Ericsson (Publ) Apparatus and method for reactive inter-cell interference coordination
US9585156B2 (en) 2011-11-14 2017-02-28 Qualcomm Incorporated Supporting different LTE-TDD configurations in neighboring regions and/or adjacent carriers
US8676127B2 (en) * 2011-12-01 2014-03-18 Telefonaktiebolaget Lm Ericsson (Publ) Methods and communication devices in a radio telecommunications network
CN104067667A (zh) * 2012-01-23 2014-09-24 英特尔公司 用于集成的多rat异类网络的网络辅助的用户关联和卸载技术
KR102140298B1 (ko) * 2012-03-27 2020-07-31 삼성전자주식회사 무선 통신 시스템에서 빔 정보 송신 방법 및 장치
US9930678B2 (en) * 2012-07-19 2018-03-27 Qualcomm Incorporated Multiplexing UEs with different TDD configurations and some techniques to mitigate UE-to-UE and base station-to-base station interference
US9232405B2 (en) * 2012-07-30 2016-01-05 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for inter-cell interference coordination in a wireless communication network
US9319916B2 (en) 2013-03-15 2016-04-19 Isco International, Llc Method and appartus for signal interference processing
BR112015024563A2 (pt) * 2013-05-22 2017-07-18 Ericsson Telefon Ab L M método e aparelho para controlar trajetória de sinal de comunicação de rádio
WO2015109439A1 (en) * 2014-01-21 2015-07-30 Telefonaktiebolaget L M Ericsson (Publ) Methods and apparatuses for coordinating resource scheduling between wireless networks
WO2015109441A1 (en) 2014-01-21 2015-07-30 Telefonaktiebolaget L M Ericsson (Publ) Methods and apparatuses for coordinating resource scheduling between wireless networks
US10285064B2 (en) 2014-04-09 2019-05-07 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for coordinating resources between different networks
US9794888B2 (en) 2014-05-05 2017-10-17 Isco International, Llc Method and apparatus for increasing performance of a communication link of a communication node
CN106160806B (zh) * 2015-04-03 2021-01-08 索尼公司 无线通信系统中执行干扰协调的方法和设备
EP3651386B1 (de) 2015-05-04 2023-08-23 ISCO International, LLC Verfahren und vorrichtung zur erhöhung der leistung von kommunikationswegen für kommunikationsknoten
KR102287526B1 (ko) 2015-05-14 2021-08-06 에스케이텔레콤 주식회사 기지국장치, 전이중전송 제어 방법 및 시스템
US10257847B2 (en) * 2016-01-29 2019-04-09 Qualcomm Incorporated Small cell and communication network reconfiguration based on wireless device capabilities
US10652835B2 (en) 2016-06-01 2020-05-12 Isco International, Llc Signal conditioning to mitigate interference impacting wireless communication links in radio access networks
US10298279B2 (en) 2017-04-05 2019-05-21 Isco International, Llc Method and apparatus for increasing performance of communication paths for communication nodes
US10284313B2 (en) 2017-08-09 2019-05-07 Isco International, Llc Method and apparatus for monitoring, detecting, testing, diagnosing and/or mitigating interference in a communication system
US11343709B2 (en) * 2018-02-15 2022-05-24 Apple Inc. Hidden WLAN detection for better ecosystem design in 5G

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5148548A (en) 1989-12-19 1992-09-15 Northern Telecom Limited Method of monitoring cellular radio channels to avoid adjacent and co-channel interference
DE69533327T2 (de) * 1994-12-13 2005-07-14 Ntt Docomo, Inc. Leistungsregelung in einem beweglichen Satellitenkommunikationssystem
US5835946A (en) 1996-04-18 1998-11-10 International Business Machines Corporation High performance implementation of the load reserve instruction in a superscalar microprocessor that supports multi-level cache organizations
GB2342538B (en) * 1997-04-25 2002-03-06 British Telecomm Wireless communications network planning
FI982473A7 (fi) 1998-11-16 2000-05-17 Nokia Networks Oy Kanavanosoitusmenetelmä ja solukkoradiojärjestelmä
US6721568B1 (en) * 1999-11-10 2004-04-13 Telefonaktiebolaget Lm Ericsson (Publ) Admission control in a mobile radio communications system
US7047011B1 (en) * 2000-02-10 2006-05-16 Telefonaktiebolaget Lm Ericsson (Publ) Synchronization in diversity handover
FI115268B (fi) * 2000-05-12 2005-03-31 Nokia Corp Tehonsäätö radiojärjestelmässä
US7013112B2 (en) * 2001-12-18 2006-03-14 Ixi Mobile (Israel) Ltd. Method, system and computer readable medium for making a business decision in response to information from a short distance wireless network
US7272118B1 (en) * 2002-02-06 2007-09-18 Sprint Spectrum L.P. Method and system for selecting vocoder rates and transmit powers for air interface communications
US7136638B2 (en) * 2002-10-25 2006-11-14 Nokia Corporation Method and system for analyzing a network environment and network parameters
US7330699B2 (en) * 2003-10-07 2008-02-12 Lucent Technologies Inc. Method and apparatus for providing multicast services in a wireless communication environment
US7773950B2 (en) * 2004-06-16 2010-08-10 Telefonaktiebolaget Lm Ericsson (Publ) Benign interference suppression for received signal quality estimation
US8503938B2 (en) * 2004-10-14 2013-08-06 Qualcomm Incorporated Methods and apparatus for determining, communicating and using information including loading factors which can be used for interference control purposes
DE602005010615D1 (de) * 2005-02-23 2008-12-04 Ericsson Telefon Ab L M Verfahren und vorrichtung in einem telekommunikationssystem
JP2006236251A (ja) * 2005-02-28 2006-09-07 Fujitsu Ltd タイムスタンプ装置、時刻校正方法および時刻校正プログラム
KR100806860B1 (ko) * 2005-05-13 2008-02-22 삼성전자주식회사 Ｒａｎｇｉｎｇ 시스템 및 그 방법
US20080070510A1 (en) * 2006-09-18 2008-03-20 Nokia Corporation Interference management techniques for wireless networks
US9521680B2 (en) * 2007-07-10 2016-12-13 Qualcomm Incorporated Methods and apparatus for successive interference cancellation based on three rate reports from interfering device in peer-to-peer networks
US8200263B2 (en) * 2007-09-21 2012-06-12 Research In Motion Limited Apparatus and method for providing uplink interference coordination in a radio communication system

Also Published As

Publication number Publication date
US20090082053A1 (en) 2009-03-26
EP2040503B1 (de) 2010-02-17
CA2640105A1 (en) 2009-03-21
EP2040503A1 (de) 2009-03-25
CA2640105C (en) 2013-07-09
US8200263B2 (en) 2012-06-12
US8694036B2 (en) 2014-04-08
US20120231741A1 (en) 2012-09-13
DE602007004853D1 (de) 2010-04-01

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