PT3188562T - Métodos e aparelhos para enviar e receber informação de controlo - Google Patents

Métodos e aparelhos para enviar e receber informação de controlo

Info

Publication number
PT3188562T
PT3188562T PT16201227T PT16201227T PT3188562T PT 3188562 T PT3188562 T PT 3188562T PT 16201227 T PT16201227 T PT 16201227T PT 16201227 T PT16201227 T PT 16201227T PT 3188562 T PT3188562 T PT 3188562T
Authority
PT
Portugal
Prior art keywords
apparatuses
sending
methods
control information
receiving control
Prior art date
Application number
PT16201227T
Other languages
English (en)
Inventor
Ren Xiaotao
Li Chaojun
Yan Zhiyu
Li Yang
Wan Lei
Ma Sha
Original Assignee
Huawei Tech Co Ltd
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 Huawei Tech Co Ltd filed Critical Huawei Tech Co Ltd
Publication of PT3188562T publication Critical patent/PT3188562T/pt

Links

Classifications

    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • 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
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
    • H04L5/0035—Resource allocation in a cooperative multipoint environment
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • 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
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
PT16201227T 2009-09-30 2010-09-29 Métodos e aparelhos para enviar e receber informação de controlo PT3188562T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200910204963.2A CN102036305B (zh) 2009-09-30 2009-09-30 控制信息的发送和接收方法、装置和通信系统

Publications (1)

Publication Number Publication Date
PT3188562T true PT3188562T (pt) 2019-02-06

Family

ID=43825583

Family Applications (1)

Application Number Title Priority Date Filing Date
PT16201227T PT3188562T (pt) 2009-09-30 2010-09-29 Métodos e aparelhos para enviar e receber informação de controlo

Country Status (6)

Country Link
US (5) US9124411B2 (pt)
EP (3) EP3518593B1 (pt)
CN (1) CN102036305B (pt)
PT (1) PT3188562T (pt)
RU (3) RU2573748C2 (pt)
WO (1) WO2011038685A1 (pt)

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Also Published As

Publication number Publication date
RU2014115483A (ru) 2015-10-27
EP2485538A4 (en) 2013-09-18
EP3188562A1 (en) 2017-07-05
RU2573748C2 (ru) 2016-01-27
US9124411B2 (en) 2015-09-01
US20120188978A1 (en) 2012-07-26
US9872288B2 (en) 2018-01-16
US20150334692A1 (en) 2015-11-19
RU2635262C2 (ru) 2017-11-09
US20180124758A1 (en) 2018-05-03
EP2485538B1 (en) 2017-01-25
US10334583B2 (en) 2019-06-25
CN102036305B (zh) 2014-05-07
EP3188562A8 (en) 2017-08-09
EP3188562B1 (en) 2018-11-14
RU2015152191A (ru) 2017-06-16
US9220097B2 (en) 2015-12-22
US9544894B2 (en) 2017-01-10
EP2485538A1 (en) 2012-08-08
US20170086178A1 (en) 2017-03-23
US20160081069A1 (en) 2016-03-17
EP3518593B1 (en) 2021-04-28
RU2514089C2 (ru) 2014-04-27
EP3518593A1 (en) 2019-07-31
CN102036305A (zh) 2011-04-27
WO2011038685A1 (zh) 2011-04-07
RU2012117624A (ru) 2013-11-10

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