WO2005009054A3 - Methods and apparatus for high throughput multiple radio wireless cells and networks - Google Patents

Methods and apparatus for high throughput multiple radio wireless cells and networks Download PDF

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Publication number
WO2005009054A3
WO2005009054A3 PCT/US2004/020940 US2004020940W WO2005009054A3 WO 2005009054 A3 WO2005009054 A3 WO 2005009054A3 US 2004020940 W US2004020940 W US 2004020940W WO 2005009054 A3 WO2005009054 A3 WO 2005009054A3
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WO
WIPO (PCT)
Prior art keywords
networks
methods
wireless cells
high throughput
multiple radio
Prior art date
Application number
PCT/US2004/020940
Other languages
French (fr)
Other versions
WO2005009054A2 (en
WO2005009054B1 (en
Inventor
Roc Lastinger
John Spenik
Brian C Woodbury
Original Assignee
Rotani 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
Priority claimed from US10/869,201 external-priority patent/US7302278B2/en
Application filed by Rotani Inc filed Critical Rotani Inc
Priority to EP04777274A priority Critical patent/EP1642468A4/en
Publication of WO2005009054A2 publication Critical patent/WO2005009054A2/en
Publication of WO2005009054A3 publication Critical patent/WO2005009054A3/en
Publication of WO2005009054B1 publication Critical patent/WO2005009054B1/en

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Classifications

    • 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
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
    • H04W16/12—Fixed resource partitioning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/022—Site diversity; Macro-diversity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0408—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas using two or more beams, i.e. beam diversity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0491—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas using two or more sectors, i.e. sector diversity
    • H04B7/0495—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas using two or more sectors, i.e. sector diversity using overlapping sectors in the same base station to implement MIMO for antennas
    • 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
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

Methods and apparatus for high throughput wireless cells and networks are described. The wireless cells (164) may be equipped with multiple radios (290-294). Antennas (246-256) may be arranged into overlapping and non-overlapping patterns. Channels may be assigned to foster servicing clients, and inter-cell communication. Attenuation (296-300) may be used to decrease interference. Networks may be formed using a variety of methods and apparatus.
PCT/US2004/020940 2003-07-03 2004-06-29 Methods and apparatus for high throughput multiple radio wireless cells and networks WO2005009054A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP04777274A EP1642468A4 (en) 2003-07-03 2004-06-29 Methods and apparatus for high throughput multiple radio wireless cells and networks

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US48480003P 2003-07-03 2003-07-03
US60/484,800 2003-07-03
US49366303P 2003-08-08 2003-08-08
US60/493,663 2003-08-08
US10/869,201 US7302278B2 (en) 2003-07-03 2004-06-15 Method and apparatus for high throughput multiple radio sectorized wireless cell
US10/869,201 2004-06-15
US10/880,387 US7359675B2 (en) 2003-07-03 2004-06-29 Methods and apparatus for high throughput multiple radio wireless cells and networks
US10/880,387 2004-06-29

Publications (3)

Publication Number Publication Date
WO2005009054A2 WO2005009054A2 (en) 2005-01-27
WO2005009054A3 true WO2005009054A3 (en) 2006-04-13
WO2005009054B1 WO2005009054B1 (en) 2006-06-01

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/020940 WO2005009054A2 (en) 2003-07-03 2004-06-29 Methods and apparatus for high throughput multiple radio wireless cells and networks

Country Status (2)

Country Link
EP (1) EP1642468A4 (en)
WO (1) WO2005009054A2 (en)

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