ATE479309T1 - Verfahren zur zeitplanung von dienstdaten in abwärtsrichtung und basisstation dafür - Google Patents

Verfahren zur zeitplanung von dienstdaten in abwärtsrichtung und basisstation dafür

Info

Publication number
ATE479309T1
ATE479309T1 AT07300884T AT07300884T ATE479309T1 AT E479309 T1 ATE479309 T1 AT E479309T1 AT 07300884 T AT07300884 T AT 07300884T AT 07300884 T AT07300884 T AT 07300884T AT E479309 T1 ATE479309 T1 AT E479309T1
Authority
AT
Austria
Prior art keywords
base station
user terminal
service data
downward direction
scheduling service
Prior art date
Application number
AT07300884T
Other languages
English (en)
Inventor
Stephen Kaminski
Uwe Doetsch
Osman Aydin
Hajo Bakker
Klaus Keil
Markus Gruber
Original Assignee
Alcatel Lucent
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 Alcatel Lucent filed Critical Alcatel Lucent
Application granted granted Critical
Publication of ATE479309T1 publication Critical patent/ATE479309T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1854—Scheduling and prioritising arrangements
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1887—Scheduling and prioritising arrangements
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1896—ARQ related signaling

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
AT07300884T 2007-03-20 2007-03-20 Verfahren zur zeitplanung von dienstdaten in abwärtsrichtung und basisstation dafür ATE479309T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07300884A EP1973361B1 (de) 2007-03-20 2007-03-20 Verfahren zur Zeitplanung von Dienstdaten in Abwärtsrichtung und Basisstation dafür

Publications (1)

Publication Number Publication Date
ATE479309T1 true ATE479309T1 (de) 2010-09-15

Family

ID=38330721

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07300884T ATE479309T1 (de) 2007-03-20 2007-03-20 Verfahren zur zeitplanung von dienstdaten in abwärtsrichtung und basisstation dafür

Country Status (7)

Country Link
US (1) US9521686B2 (de)
EP (1) EP1973361B1 (de)
CN (1) CN101272233B (de)
AT (1) ATE479309T1 (de)
DE (1) DE602007008683D1 (de)
ES (1) ES2350502T3 (de)
WO (1) WO2008113823A1 (de)

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US8155074B1 (en) * 2009-07-17 2012-04-10 Sprint Spectrum L.P. Methods and systems for improving performance of applications using a radio access network
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US9380466B2 (en) 2013-02-07 2016-06-28 Commscope Technologies Llc Radio access networks
US9936470B2 (en) 2013-02-07 2018-04-03 Commscope Technologies Llc Radio access networks
US9414399B2 (en) 2013-02-07 2016-08-09 Commscope Technologies Llc Radio access networks
EP3657882B1 (de) 2014-06-09 2023-04-26 Commscope Technologies LLC Funkzugangsnetzwerke mehrere entfernte einheiten nutzend
US10785791B1 (en) * 2015-12-07 2020-09-22 Commscope Technologies Llc Controlling data transmission in radio access networks
US10721044B2 (en) * 2016-03-15 2020-07-21 Qualcomm Incorporated Downlink control and retransmission indicator channel for relaxing ACK processing time constraints
US10779312B2 (en) 2016-11-11 2020-09-15 Qualcomm Incorporated Discontinuous reception and scheduling techniques in wireless communication systems using multiple transmission time intervals
CN111512661B (zh) 2017-10-03 2023-03-28 康普技术有限责任公司 C-ran中的动态下行链路重用
US11304213B2 (en) 2018-05-16 2022-04-12 Commscope Technologies Llc Dynamic uplink reuse in a C-RAN
EP3794889B1 (de) 2018-05-16 2023-07-05 CommScope Technologies LLC Downlink-multicast für effiziente front-haul-nutzung in einem c-ran
US10798667B2 (en) 2018-06-08 2020-10-06 Commscope Technologies Llc Automatic transmit power control for radio points of a centralized radio access network that primarily provide wireless service to users located in an event area of a venue
CN109075961B (zh) 2018-07-31 2021-12-03 北京小米移动软件有限公司 传输块处理方法、装置、电子设备和计算机可读存储介质
CN112640331A (zh) 2018-08-29 2021-04-09 康普技术有限责任公司 具有多个控制器的集中式无线电接入网络中的时钟同步
US11627497B2 (en) 2018-09-04 2023-04-11 Commscope Technologies Llc Front-haul rate reduction for use in a centralized radio access network

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FI104610B (fi) * 1997-03-27 2000-02-29 Nokia Networks Oy Ohjauskanavan allokointi pakettiradioverkossa
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EP1465369A1 (de) * 2003-03-31 2004-10-06 Matsushita Electric Industrial Co., Ltd. Verfahren zur Resetsynchronisation für ein Wiederholungsprotokoll
DE60311574T2 (de) * 2003-08-14 2007-11-15 Matsushita Electric Industrial Co., Ltd., Kadoma Zeitüberwachung von Packetwiedersendungen während eines sanften Weiterreichens
US7272400B1 (en) * 2003-12-19 2007-09-18 Core Mobility, Inc. Load balancing between users of a wireless base station
KR100664278B1 (ko) * 2004-01-09 2007-01-04 엘지전자 주식회사 Ｍｂｍｓ 무선통신 시스템
KR101010774B1 (ko) * 2004-02-11 2011-01-25 엘지전자 주식회사 이동통신 시스템에서 점대다 서비스 데이터의 송수신방법
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US7929636B2 (en) * 2007-08-13 2011-04-19 Freescale Semiconductor, Inc. Techniques for reducing precoding overhead in a multiple-input multiple-output wireless communication system

Also Published As

Publication number Publication date
CN101272233B (zh) 2012-02-22
US9521686B2 (en) 2016-12-13
CN101272233A (zh) 2008-09-24
US20080233886A1 (en) 2008-09-25
WO2008113823A1 (de) 2008-09-25
DE602007008683D1 (de) 2010-10-07
ES2350502T3 (es) 2011-01-24
EP1973361A1 (de) 2008-09-24
EP1973361B1 (de) 2010-08-25

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