AU2015256563B2 - Techniques for using a modulation and coding scheme for downlink transmissions - Google Patents

Techniques for using a modulation and coding scheme for downlink transmissions Download PDF

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Publication number
AU2015256563B2
AU2015256563B2 AU2015256563A AU2015256563A AU2015256563B2 AU 2015256563 B2 AU2015256563 B2 AU 2015256563B2 AU 2015256563 A AU2015256563 A AU 2015256563A AU 2015256563 A AU2015256563 A AU 2015256563A AU 2015256563 B2 AU2015256563 B2 AU 2015256563B2
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Australia
Prior art keywords
pmch
mcs
downlink transmissions
infolist
256qam
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AU2015256563A1 (en
Inventor
Alexei Davydov
Hwan-Joon Kwon
Alexander Maltsev
Gregory V. Morozov
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Intel Corp
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Intel Corp
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
    • H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
    • H04L27/36—Modulator circuits; Transmitter circuits
    • 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
    • H04L1/0016—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy involving special memory structures, e.g. look-up tables
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/189—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast in combination with wireless systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
    • H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
    • 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 signalling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H04W4/08—User group management

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Multimedia (AREA)
AU2015256563A 2014-05-08 2015-04-06 Techniques for using a modulation and coding scheme for downlink transmissions Active AU2015256563B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201461990639P 2014-05-08 2014-05-08
US61/990,639 2014-05-08
US14/564,682 2014-12-09
US14/564,682 US9722848B2 (en) 2014-05-08 2014-12-09 Techniques for using a modulation and coding scheme for downlink transmissions
PCT/US2015/024493 WO2015171234A1 (en) 2014-05-08 2015-04-06 Techniques for using a modulation and coding scheme for downlink transmissions

Publications (2)

Publication Number Publication Date
AU2015256563A1 AU2015256563A1 (en) 2016-10-27
AU2015256563B2 true AU2015256563B2 (en) 2018-02-15

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AU2015256563A Active AU2015256563B2 (en) 2014-05-08 2015-04-06 Techniques for using a modulation and coding scheme for downlink transmissions

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Country Link
US (2) US9722848B2 (https=)
EP (1) EP3140970B1 (https=)
JP (1) JP6456974B2 (https=)
KR (1) KR101931219B1 (https=)
AU (1) AU2015256563B2 (https=)
BR (2) BR122018004326B1 (https=)
CA (1) CA2945132C (https=)
MX (1) MX363100B (https=)
MY (1) MY189007A (https=)
RU (1) RU2656724C2 (https=)
TW (2) TWI638557B (https=)
WO (1) WO2015171234A1 (https=)

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Also Published As

Publication number Publication date
JP6456974B2 (ja) 2019-01-23
MY189007A (en) 2022-01-18
TW201543854A (zh) 2015-11-16
KR101931219B1 (ko) 2018-12-21
BR112016023267A2 (https=) 2017-08-15
US9722848B2 (en) 2017-08-01
EP3140970A1 (en) 2017-03-15
BR112016023267B1 (pt) 2023-05-02
TWI638557B (zh) 2018-10-11
KR20160132918A (ko) 2016-11-21
MX2016013169A (es) 2017-01-09
TW201728144A (zh) 2017-08-01
EP3140970B1 (en) 2020-03-25
CA2945132A1 (en) 2015-11-12
JP2017520945A (ja) 2017-07-27
US20150327026A1 (en) 2015-11-12
RU2016139437A (ru) 2018-04-16
WO2015171234A1 (en) 2015-11-12
AU2015256563A1 (en) 2016-10-27
US10411942B2 (en) 2019-09-10
TWI571080B (zh) 2017-02-11
US20170302497A1 (en) 2017-10-19
EP3140970A4 (en) 2018-01-03
RU2656724C2 (ru) 2018-06-06
MX363100B (es) 2019-03-08
BR122018004326B1 (pt) 2023-05-02
CA2945132C (en) 2019-01-22

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