MX2010007908A - Procedimiento y aparato para proporcionar una indicacion de la portadora y deteccion de la portadora en una red inalambrica. - Google Patents

Procedimiento y aparato para proporcionar una indicacion de la portadora y deteccion de la portadora en una red inalambrica.

Info

Publication number
MX2010007908A
MX2010007908A MX2010007908A MX2010007908A MX2010007908A MX 2010007908 A MX2010007908 A MX 2010007908A MX 2010007908 A MX2010007908 A MX 2010007908A MX 2010007908 A MX2010007908 A MX 2010007908A MX 2010007908 A MX2010007908 A MX 2010007908A
Authority
MX
Mexico
Prior art keywords
carrier
wireless network
providing
indication
sensing
Prior art date
Application number
MX2010007908A
Other languages
English (en)
Inventor
Olav Tirkkonen
Mika Rinne
Original Assignee
Nokia Corp
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 Nokia Corp filed Critical Nokia Corp
Publication of MX2010007908A publication Critical patent/MX2010007908A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058—Allocation criteria
    • H04L5/006—Quality of the received signal, e.g. BER, SNR, water filling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058—Allocation criteria
    • H04L5/0062—Avoidance of ingress interference, e.g. ham radio channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • 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

Abstract

Se proporciona un procedimiento para la indicación de la portadora y la detección de la portadora. Se genera una información de interferencia en relación con la interfaz radio con uno o más nodos vecinos. La información de interferencia se transmite sobre un canal designado a los uno o más nodos vecinos.
MX2010007908A 2008-02-11 2008-02-11 Procedimiento y aparato para proporcionar una indicacion de la portadora y deteccion de la portadora en una red inalambrica. MX2010007908A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2008/000302 WO2009101460A1 (en) 2008-02-11 2008-02-11 Method and apparatus for providing carrier indication and carrier sensing in a wireless network

Publications (1)

Publication Number Publication Date
MX2010007908A true MX2010007908A (es) 2010-08-10

Family

ID=39855148

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010007908A MX2010007908A (es) 2008-02-11 2008-02-11 Procedimiento y aparato para proporcionar una indicacion de la portadora y deteccion de la portadora en una red inalambrica.

Country Status (4)

Country Link
US (1) US9241341B2 (es)
AU (1) AU2008350547B2 (es)
MX (1) MX2010007908A (es)
WO (1) WO2009101460A1 (es)

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CN102378193B (zh) * 2010-08-18 2016-03-02 中兴通讯股份有限公司 一种频谱分配方法和装置
CN103460739B (zh) * 2011-02-14 2017-04-12 诺基亚通信公司 次级频谱的使用
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CN103220802B (zh) * 2012-01-19 2019-04-05 中兴通讯股份有限公司 下行数据处理方法及装置
US9374189B2 (en) * 2012-12-21 2016-06-21 Blackberry Limited Method and apparatus for interference mitigation in time division duplex systems
GB2512871A (en) * 2013-04-09 2014-10-15 Neul Ltd Reducing interference
CN106464411B (zh) 2014-06-18 2019-04-16 索尼公司 提高MaMi通信网络中的性能的系统和方法
US9351268B2 (en) * 2014-06-18 2016-05-24 Sony Corporation Massive MIMO cell synchronization: AP to AP indirect communication
US9485788B2 (en) 2014-06-18 2016-11-01 Sony Corporation Massive MIMO cell synchronization: AP to AP direct communication
EP3329623B1 (en) * 2015-07-27 2019-09-04 Telefonaktiebolaget LM Ericsson (publ) Blanking pattern indication for resource utilization in cellular radio communication
US20170272979A1 (en) * 2016-03-15 2017-09-21 Comcast Cable Communications, Llc Network based control of wireless communications
TWI660642B (zh) * 2017-08-10 2019-05-21 財團法人工業技術研究院 車聯網資源分配方法及用戶設備
US11304151B2 (en) * 2019-05-01 2022-04-12 Jio Platforms Limited System and method for mitigation of interference

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Also Published As

Publication number Publication date
AU2008350547B2 (en) 2014-09-25
US20100311450A1 (en) 2010-12-09
AU2008350547A1 (en) 2009-08-20
US9241341B2 (en) 2016-01-19
WO2009101460A1 (en) 2009-08-20

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