GB2454657B - Spatial separation in a relay communication system - Google Patents

Spatial separation in a relay communication system

Info

Publication number
GB2454657B
GB2454657B GB0722042A GB0722042A GB2454657B GB 2454657 B GB2454657 B GB 2454657B GB 0722042 A GB0722042 A GB 0722042A GB 0722042 A GB0722042 A GB 0722042A GB 2454657 B GB2454657 B GB 2454657B
Authority
GB
United Kingdom
Prior art keywords
communication system
relay communication
spatial separation
spatial
relay
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
GB0722042A
Other versions
GB0722042D0 (en
GB2454657A (en
Inventor
Sebastien Simoens
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Motorola Solutions Inc
Original Assignee
Motorola 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 Motorola Inc filed Critical Motorola Inc
Priority to GB0722042A priority Critical patent/GB2454657B/en
Publication of GB0722042D0 publication Critical patent/GB0722042D0/en
Priority to PCT/US2008/079700 priority patent/WO2009064562A2/en
Publication of GB2454657A publication Critical patent/GB2454657A/en
Application granted granted Critical
Publication of GB2454657B publication Critical patent/GB2454657B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H04B7/15592—Adapting at the relay station communication parameters for supporting cooperative relaying, i.e. transmission of the same data via direct - and relayed path
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H04W28/22—Negotiating communication rate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/26—Cell enhancers or enhancement, e.g. for tunnels, building shadow
    • 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
    • H04W88/08—Access point devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
GB0722042A 2007-11-09 2007-11-09 Spatial separation in a relay communication system Expired - Fee Related GB2454657B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0722042A GB2454657B (en) 2007-11-09 2007-11-09 Spatial separation in a relay communication system
PCT/US2008/079700 WO2009064562A2 (en) 2007-11-09 2008-10-13 Spatial separation in a relay communication system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0722042A GB2454657B (en) 2007-11-09 2007-11-09 Spatial separation in a relay communication system

Publications (3)

Publication Number Publication Date
GB0722042D0 GB0722042D0 (en) 2007-12-19
GB2454657A GB2454657A (en) 2009-05-20
GB2454657B true GB2454657B (en) 2010-02-10

Family

ID=38858455

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0722042A Expired - Fee Related GB2454657B (en) 2007-11-09 2007-11-09 Spatial separation in a relay communication system

Country Status (2)

Country Link
GB (1) GB2454657B (en)
WO (1) WO2009064562A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016054070A1 (en) * 2014-09-29 2016-04-07 Huawei Technologies Co., Ltd. System and method for joint mimo transmission and compression for interference mitigation with cooperative relay

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006104105A1 (en) * 2005-03-29 2006-10-05 Matsushita Electric Industrial Co., Ltd. Communication system, communication relay apparatus, and communication relay method
US20070149117A1 (en) * 2005-12-27 2007-06-28 Samsung Electronics Co., Ltd. Signal transmitting/receiving method for increasing transmission efficiency in a wireless communication system using multiple antennas and system thereof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006104105A1 (en) * 2005-03-29 2006-10-05 Matsushita Electric Industrial Co., Ltd. Communication system, communication relay apparatus, and communication relay method
US20070149117A1 (en) * 2005-12-27 2007-06-28 Samsung Electronics Co., Ltd. Signal transmitting/receiving method for increasing transmission efficiency in a wireless communication system using multiple antennas and system thereof

Also Published As

Publication number Publication date
WO2009064562A2 (en) 2009-05-22
GB0722042D0 (en) 2007-12-19
GB2454657A (en) 2009-05-20
WO2009064562A3 (en) 2009-07-02

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20201109