EP2767021A1 - Verfahren und system zur dynamischen zuweisung von energie und/oder zur modulation in einem system mit n kanälen - Google Patents

Verfahren und system zur dynamischen zuweisung von energie und/oder zur modulation in einem system mit n kanälen

Info

Publication number
EP2767021A1
EP2767021A1 EP12772303.9A EP12772303A EP2767021A1 EP 2767021 A1 EP2767021 A1 EP 2767021A1 EP 12772303 A EP12772303 A EP 12772303A EP 2767021 A1 EP2767021 A1 EP 2767021A1
Authority
EP
European Patent Office
Prior art keywords
power
channels
value
modulation
channel
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP12772303.9A
Other languages
English (en)
French (fr)
Inventor
Catherine Lamy-Bergot
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thales SA
Original Assignee
Thales SA
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 Thales SA filed Critical Thales SA
Publication of EP2767021A1 publication Critical patent/EP2767021A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/06—TPC algorithms
    • 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
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • 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
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/241—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account channel quality metrics, e.g. SIR, SNR, CIR, Eb/lo
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/26—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service]
    • H04W52/262—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service] taking into account adaptive modulation and coding [AMC] scheme
EP12772303.9A 2011-10-10 2012-10-09 Verfahren und system zur dynamischen zuweisung von energie und/oder zur modulation in einem system mit n kanälen Withdrawn EP2767021A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1103085A FR2981233B1 (fr) 2011-10-10 2011-10-10 Procede et systeme permettant l'allocation dynamique de puissance et/ou de modulation dans un systeme comprenant n canaux
PCT/EP2012/069964 WO2013053707A1 (fr) 2011-10-10 2012-10-09 Procede et systeme permettant l'allocation dynamique de puissance et/ou de modulation dans un systeme comprenant n canaux

Publications (1)

Publication Number Publication Date
EP2767021A1 true EP2767021A1 (de) 2014-08-20

Family

ID=47018195

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12772303.9A Withdrawn EP2767021A1 (de) 2011-10-10 2012-10-09 Verfahren und system zur dynamischen zuweisung von energie und/oder zur modulation in einem system mit n kanälen

Country Status (5)

Country Link
US (1) US9363760B2 (de)
EP (1) EP2767021A1 (de)
FR (1) FR2981233B1 (de)
SG (1) SG11201401369WA (de)
WO (1) WO2013053707A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11381284B2 (en) * 2020-06-18 2022-07-05 Samsung Electronics Co., Ltd. Access point supporting wireless communication and operation method thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1004650A (fr) 1949-12-22 1952-04-01 Dispositif de jonction entre tête et manche de balai
US6490727B1 (en) * 1999-10-07 2002-12-03 Harmonic, Inc. Distributed termination system for two-way hybrid networks
US7072413B2 (en) * 2001-05-17 2006-07-04 Qualcomm, Incorporated Method and apparatus for processing data for transmission in a multi-channel communication system using selective channel inversion
JP5166265B2 (ja) * 2005-07-27 2013-03-21 ティー−モービル，ユーエスエー，インコーポレイティド 周波数バンド適応無線通信
JP5236730B2 (ja) * 2007-05-28 2013-07-17 マルチポン ネットワークス リミテッド データ通信チャンネルの容量を増加させる方法および装置
FR2940568A1 (fr) * 2008-12-22 2010-06-25 Thomson Licensing Procede de transmission dans un reseau sans-fil et procede de gestion de communication correspondant
FR2968149B1 (fr) 2010-11-30 2013-03-15 Thales Sa Procede et systeme de communications adaptatives en bande hf

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
None *
See also references of WO2013053707A1 *

Also Published As

Publication number Publication date
WO2013053707A1 (fr) 2013-04-18
FR2981233B1 (fr) 2014-07-25
FR2981233A1 (fr) 2013-04-12
US9363760B2 (en) 2016-06-07
SG11201401369WA (en) 2014-06-27
US20140254493A1 (en) 2014-09-11

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