IN2015DN00411A - - Google Patents

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Publication number
IN2015DN00411A
IN2015DN00411A IN411DEN2015A IN2015DN00411A IN 2015DN00411 A IN2015DN00411 A IN 2015DN00411A IN 411DEN2015 A IN411DEN2015 A IN 411DEN2015A IN 2015DN00411 A IN2015DN00411 A IN 2015DN00411A
Authority
IN
India
Prior art keywords
uplink subframe
link adaptation
cell
predetermined threshold
subframe
Prior art date
Application number
Other languages
English (en)
Inventor
Jinhua Liu
Yu Qian
Hai Wang
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of IN2015DN00411A publication Critical patent/IN2015DN00411A/en

Links

Classifications

    • 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
    • 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
    • H04L1/0015—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy
    • H04L1/0019—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy in which mode-switching is based on a statistical approach
    • H04L1/0021—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy in which mode-switching is based on a statistical approach in which the algorithm uses adaptive thresholds
    • 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
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • 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
    • 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
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
    • H04L1/203—Details of error rate determination, e.g. BER, FER or WER

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Artificial Intelligence (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Mobile Radio Communication Systems (AREA)
IN411DEN2015 2012-09-26 2012-09-26 IN2015DN00411A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2012/082053 WO2014047815A1 (en) 2012-09-26 2012-09-26 Methods for performing link adaptation and related base stations

Publications (1)

Publication Number Publication Date
IN2015DN00411A true IN2015DN00411A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 2015-06-19

Family

ID=50386802

Family Applications (1)

Application Number Title Priority Date Filing Date
IN411DEN2015 IN2015DN00411A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 2012-09-26 2012-09-26

Country Status (5)

Country Link
US (1) US10277358B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP2901785B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN (1) CN104662976A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IN (1) IN2015DN00411A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO2014047815A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10165579B2 (en) 2013-03-14 2018-12-25 Telefonaktiebolaget Lm Ericsson (Publ) Methods radio network nodes and user equipment for alleviating interference in a radio communication network
US9319916B2 (en) 2013-03-15 2016-04-19 Isco International, Llc Method and appartus for signal interference processing
US9775116B2 (en) 2014-05-05 2017-09-26 Isco International, Llc Method and apparatus for increasing performance of communication links of cooperative communication nodes
US10292199B2 (en) 2014-12-05 2019-05-14 Telefonaktiebolaget Lm Ericsson (Publ) Method and communication device for performing link adaptation
EP3651386B1 (en) 2015-05-04 2023-08-23 ISCO International, LLC Method and apparatus for increasing the performance of communication paths for communication nodes
WO2017034446A1 (en) 2015-08-25 2017-03-02 Telefonaktiebolaget Lm Ericsson (Publ) Wlan nodes, and methods therein for efficient usage of wlan resources
WO2017210056A1 (en) 2016-06-01 2017-12-07 Isco International, Llc Method and apparatus for performing signal conditioning to mitigate interference detected in a communication system
WO2017212312A1 (en) * 2016-06-07 2017-12-14 Telefonaktiebolaget Lm Ericsson (Publ) Outer-loop adjustment for link adaptation
US10383101B1 (en) 2017-03-06 2019-08-13 Sprint Spectrum L.P. Dynamic link adaptation
US10298279B2 (en) 2017-04-05 2019-05-21 Isco International, Llc Method and apparatus for increasing performance of communication paths for communication nodes
CN108990154B (zh) * 2017-06-02 2021-01-26 维沃移动通信有限公司 一种针对终端自干扰的传输方法、相关设备和系统
US10812121B2 (en) 2017-08-09 2020-10-20 Isco International, Llc Method and apparatus for detecting and analyzing passive intermodulation interference in a communication system
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
US11343029B2 (en) * 2017-11-30 2022-05-24 Nokia Technologies Oy Method and apparatus for improving resource efficiency in a wireless communication system

Family Cites Families (11)

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Publication number Priority date Publication date Assignee Title
US8054787B2 (en) * 2006-10-20 2011-11-08 Stmicroelectronics, Inc. Apparatus and method for enhanced adaptive channel selection and subframe allocation in a communication system
JP5452375B2 (ja) * 2010-06-03 2014-03-26 株式会社日立製作所 基地局
CN102281119A (zh) * 2010-06-12 2011-12-14 中兴通讯股份有限公司 一种上行链路自适应编码调制方法及实现该方法的基站
US8687527B2 (en) * 2010-09-16 2014-04-01 Nec Laboratories America, Inc. Low complexity link adaptatation for LTE/LTE-A uplink with a turbo receiver
CN102215534B (zh) 2011-05-31 2016-03-23 电信科学技术研究院 一种tdd小区间子帧配置协调方法及其装置
EP2727305A4 (en) * 2011-07-01 2015-01-07 Intel Corp LAYER SHIFT IN OPEN LOOP MIMO COMMUNICATIONS
CN102281638B (zh) * 2011-08-02 2014-07-09 电信科学技术研究院 一种调度子帧的方法和设备
CN102333377A (zh) * 2011-11-08 2012-01-25 东南大学 长期演进时分系统中避免交叉时隙干扰的资源分配方法
US8971277B2 (en) * 2012-01-13 2015-03-03 Hitachi Kokusai Electric Inc. Wireless communication system and receiving device
US9119120B2 (en) * 2012-01-23 2015-08-25 Intel Corporation Network assisted user association and offloading techniques for integrated multi-rat heterogeneous networks
EP2901802A4 (en) * 2012-09-25 2016-05-04 Ericsson Telefon Ab L M METHOD AND DEVICE FOR WIRELESS CONNECTION FOR FLEXIBLE AUXILIARY FRAME COMMUNICATIONS

Also Published As

Publication number Publication date
WO2014047815A1 (en) 2014-04-03
EP2901785A4 (en) 2016-05-18
US10277358B2 (en) 2019-04-30
EP2901785B1 (en) 2019-02-20
EP2901785A1 (en) 2015-08-05
US20150236814A1 (en) 2015-08-20
CN104662976A (zh) 2015-05-27

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