PL2671341T3 - Wstawianie nośnika wirtualnego do konwencjonalnego nośnika hosta OFDM w systemie łączności - Google Patents

Wstawianie nośnika wirtualnego do konwencjonalnego nośnika hosta OFDM w systemie łączności

Info

Publication number
PL2671341T3
PL2671341T3 PL12702869T PL12702869T PL2671341T3 PL 2671341 T3 PL2671341 T3 PL 2671341T3 PL 12702869 T PL12702869 T PL 12702869T PL 12702869 T PL12702869 T PL 12702869T PL 2671341 T3 PL2671341 T3 PL 2671341T3
Authority
PL
Poland
Prior art keywords
carrier
communications system
conventional ofdm
inserting virtual
ofdm host
Prior art date
Application number
PL12702869T
Other languages
English (en)
Inventor
Darren Mcnamara
Andrew Lillie
Peter Darwood
Martin Beale
Original Assignee
Sca Ipla Holdings Inc.
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 Sca Ipla Holdings Inc. filed Critical Sca Ipla Holdings Inc.
Publication of PL2671341T3 publication Critical patent/PL2671341T3/pl

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0001Arrangements for dividing the transmission path
    • H04L5/0003Two-dimensional division
    • H04L5/0005Time-frequency
    • H04L5/0007Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W28/00Network traffic management; Network resource management
    • H04W28/16Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18Negotiating wireless communication parameters
    • H04W28/20Negotiating bandwidth
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/24Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2621Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using frequency division multiple access [FDMA]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0037Inter-user or inter-terminal allocation
    • H04L5/0039Frequency-contiguous, i.e. with no allocation of frequencies for one user or terminal between the frequencies allocated to another
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0044Arrangements for allocating sub-channels of the transmission path allocation of payload
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048Allocation of pilot signals, i.e. of signals known to the receiver
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058Allocation criteria
    • H04L5/0064Rate requirement of the data, e.g. scalable bandwidth, data priority
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0091Signaling for the administration of the divided path
    • H04L5/0094Indication of how sub-channels of the path are allocated
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • H04W72/044Wireless resource allocation based on the type of the allocated resource
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/23Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
PL12702869T 2011-02-04 2012-02-01 Wstawianie nośnika wirtualnego do konwencjonalnego nośnika hosta OFDM w systemie łączności PL2671341T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1101972.6A GB2487782B (en) 2011-02-04 2011-02-04 Telecommunications method and system
EP12702869.4A EP2671341B1 (en) 2011-02-04 2012-02-01 Inserting virtual carrier in conventional ofdm host carrier in communications system
PCT/GB2012/050212 WO2012104633A1 (en) 2011-02-04 2012-02-01 Inserting virtual carrier in conventional ofdm host carrier in communications system

Publications (1)

Publication Number Publication Date
PL2671341T3 true PL2671341T3 (pl) 2018-03-30

Family

ID=43836232

Family Applications (1)

Application Number Title Priority Date Filing Date
PL12702869T PL2671341T3 (pl) 2011-02-04 2012-02-01 Wstawianie nośnika wirtualnego do konwencjonalnego nośnika hosta OFDM w systemie łączności

Country Status (11)

Country Link
US (4) US9516633B2 (pl)
EP (3) EP2671341B1 (pl)
JP (2) JP5976681B2 (pl)
CN (2) CN105610563B (pl)
BR (1) BR112013019317A2 (pl)
ES (1) ES2653616T3 (pl)
GB (1) GB2487782B (pl)
MX (1) MX2013008294A (pl)
PL (1) PL2671341T3 (pl)
RU (1) RU2595268C2 (pl)
WO (1) WO2012104633A1 (pl)

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Also Published As

Publication number Publication date
EP3484091B8 (en) 2020-08-05
EP3484091A1 (en) 2019-05-15
GB2487782B (en) 2015-05-20
US10958387B2 (en) 2021-03-23
ES2653616T3 (es) 2018-02-08
WO2012104633A1 (en) 2012-08-09
JP2016220219A (ja) 2016-12-22
CN105610563B (zh) 2019-08-27
EP2671341A1 (en) 2013-12-11
US20180109363A1 (en) 2018-04-19
US9860032B2 (en) 2018-01-02
EP3261284B1 (en) 2019-04-03
US20190327044A1 (en) 2019-10-24
GB2487782A (en) 2012-08-08
US10361824B2 (en) 2019-07-23
EP3484091B1 (en) 2020-06-17
US9516633B2 (en) 2016-12-06
BR112013019317A2 (pt) 2019-02-26
EP3261284A1 (en) 2017-12-27
RU2595268C2 (ru) 2016-08-27
MX2013008294A (es) 2013-12-16
US20140036821A1 (en) 2014-02-06
US20170041110A1 (en) 2017-02-09
JP5976681B2 (ja) 2016-08-24
CN105610563A (zh) 2016-05-25
RU2013140766A (ru) 2015-03-10
CN103444121A (zh) 2013-12-11
JP2014506085A (ja) 2014-03-06
GB201101972D0 (en) 2011-03-23
EP2671341B1 (en) 2017-10-25
CN103444121B (zh) 2016-04-27

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