SG174266A1 - Relay reception synchronization system and method - Google Patents

Relay reception synchronization system and method Download PDF

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Publication number
SG174266A1
SG174266A1 SG2011064110A SG2011064110A SG174266A1 SG 174266 A1 SG174266 A1 SG 174266A1 SG 2011064110 A SG2011064110 A SG 2011064110A SG 2011064110 A SG2011064110 A SG 2011064110A SG 174266 A1 SG174266 A1 SG 174266A1
Authority
SG
Singapore
Prior art keywords
fixed point
access node
relay node
node
data
Prior art date
Application number
SG2011064110A
Other languages
English (en)
Inventor
Yi Yu
Zhijun Cai
James Earl Womack
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 SG174266A1 publication Critical patent/SG174266A1/en

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/26Systems using multi-frequency codes
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/21Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/14Relay systems
    • 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
    • H04L5/0053Allocation of signalling, i.e. of overhead other than pilot signals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00Arrangements for synchronising receiver with transmitter
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W56/00Synchronisation arrangements
    • 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
    • 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
    • H04B7/2603Arrangements for wireless physical layer control
    • H04B7/2606Arrangements for base station coverage control, e.g. by using relays in tunnels
    • 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
    • H04L5/005Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • 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
    • H04W72/0446Resources in time domain, e.g. slots or frames
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W84/00Network topologies
    • H04W84/02Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04Large scale networks; Deep hierarchical networks
    • H04W84/042Public Land Mobile systems, e.g. cellular systems
    • H04W84/047Public Land Mobile systems, e.g. cellular systems using dedicated repeater stations
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02Terminal devices
    • H04W88/04Terminal 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)
SG2011064110A 2009-03-13 2010-03-11 Relay reception synchronization system and method SG174266A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US16015809P 2009-03-13 2009-03-13
US16015609P 2009-03-13 2009-03-13
US16016309P 2009-03-13 2009-03-13
PCT/US2010/027044 WO2010105100A1 (en) 2009-03-13 2010-03-11 Relay reception synchronization system and method

Publications (1)

Publication Number Publication Date
SG174266A1 true SG174266A1 (en) 2011-10-28

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
SG2011064110A SG174266A1 (en) 2009-03-13 2010-03-11 Relay reception synchronization system and method
SG2011064466A SG174281A1 (en) 2009-03-13 2010-03-11 Relay link control channel design

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG2011064466A SG174281A1 (en) 2009-03-13 2010-03-11 Relay link control channel design

Country Status (13)

Country Link
US (8) US10111211B2 (enExample)
EP (4) EP2406893B1 (enExample)
JP (3) JP2012520622A (enExample)
KR (2) KR101454958B1 (enExample)
CN (3) CN102422670B (enExample)
AU (1) AU2010224034B2 (enExample)
BR (2) BRPI1008959B1 (enExample)
CA (3) CA2755148C (enExample)
ES (1) ES2749878T3 (enExample)
MX (2) MX2011009585A (enExample)
PL (1) PL2406893T3 (enExample)
SG (2) SG174266A1 (enExample)
WO (3) WO2010105101A1 (enExample)

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