MX2011009585A - Diseño de canal de control de enlace de retransmision. - Google Patents

Diseño de canal de control de enlace de retransmision.

Info

Publication number
MX2011009585A
MX2011009585A MX2011009585A MX2011009585A MX2011009585A MX 2011009585 A MX2011009585 A MX 2011009585A MX 2011009585 A MX2011009585 A MX 2011009585A MX 2011009585 A MX2011009585 A MX 2011009585A MX 2011009585 A MX2011009585 A MX 2011009585A
Authority
MX
Mexico
Prior art keywords
control channel
link control
relay link
channel design
relay
Prior art date
Application number
MX2011009585A
Other languages
English (en)
Inventor
James Earl Womack
Zhijun Cai
Yi Yu
Original Assignee
Research In Motion 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 Research In Motion Ltd filed Critical Research In Motion Ltd
Publication of MX2011009585A publication Critical patent/MX2011009585A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay 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 signaling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • 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
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2603—Arrangements for wireless physical layer control
    • H04B7/2606—Arrangements for base station coverage control, e.g. by using relays in tunnels
    • 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
    • H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • 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
    • H04W84/047—Public Land Mobile systems, e.g. cellular systems using dedicated repeater stations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/04—Terminal devices adapted for relaying to or from another terminal or user

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
  • Small-Scale Networks (AREA)

Abstract

Se proporciona un método para comunicación inalámbrica. El método comprende transmitir un bloque de información de control de enlace descendente de retransmisión (R-DCI) en una pluralidad de bloques de recursos.
MX2011009585A 2009-03-13 2010-03-11 Diseño de canal de control de enlace de retransmision. MX2011009585A (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US16015609P 2009-03-13 2009-03-13
US16016309P 2009-03-13 2009-03-13
US16015809P 2009-03-13 2009-03-13
PCT/US2010/027042 WO2010105098A1 (en) 2009-03-13 2010-03-11 Relay link control channel design

Publications (1)

Publication Number Publication Date
MX2011009585A true MX2011009585A (es) 2011-12-08

Family

ID=42270196

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2011009400A MX2011009400A (es) 2009-03-13 2010-03-11 Sistema y metodo de sincronizacion de recepcion de rele.
MX2011009585A MX2011009585A (es) 2009-03-13 2010-03-11 Diseño de canal de control de enlace de retransmision.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
MX2011009400A MX2011009400A (es) 2009-03-13 2010-03-11 Sistema y metodo de sincronizacion de recepcion de rele.

Country Status (14)

Country Link
US (7) US8885575B2 (es)
EP (4) EP2406893B1 (es)
JP (3) JP2012520621A (es)
KR (2) KR101454958B1 (es)
CN (3) CN102422670B (es)
AU (1) AU2010224034B2 (es)
BR (2) BRPI1009456B1 (es)
CA (3) CA2755326C (es)
ES (1) ES2749878T3 (es)
HK (2) HK1166432A1 (es)
MX (2) MX2011009400A (es)
PL (1) PL2406893T3 (es)
SG (2) SG174266A1 (es)
WO (3) WO2010105101A1 (es)

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