CA2388465A1 - Fixed ofdm wireless man utilizing cpe having internal antenna - Google Patents

Fixed ofdm wireless man utilizing cpe having internal antenna Download PDF

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Publication number
CA2388465A1
CA2388465A1 CA002388465A CA2388465A CA2388465A1 CA 2388465 A1 CA2388465 A1 CA 2388465A1 CA 002388465 A CA002388465 A CA 002388465A CA 2388465 A CA2388465 A CA 2388465A CA 2388465 A1 CA2388465 A1 CA 2388465A1
Authority
CA
Canada
Prior art keywords
cpe
unit
base station
internal antenna
wireless man
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.)
Granted
Application number
CA002388465A
Other languages
French (fr)
Other versions
CA2388465C (en
Inventor
Merv Grindahl
Vladimir Z. Kelman
Stu Froelich
Keith Barnes
Eric Dunn
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 Mobility LLC
Original Assignee
Nextnet Wireless, Inc.
Merv Grindahl
Vladimir Z. Kelman
Stu Froelich
Keith Barnes
Eric Dunn
Motorola, Inc.
Motorola Mobility, 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 Nextnet Wireless, Inc., Merv Grindahl, Vladimir Z. Kelman, Stu Froelich, Keith Barnes, Eric Dunn, Motorola, Inc., Motorola Mobility, Inc. filed Critical Nextnet Wireless, Inc.
Priority to CA002517936A priority Critical patent/CA2517936A1/en
Priority to CA002522829A priority patent/CA2522829A1/en
Priority to CA002517932A priority patent/CA2517932A1/en
Priority to CA002517477A priority patent/CA2517477C/en
Priority to CA002517483A priority patent/CA2517483C/en
Publication of CA2388465A1 publication Critical patent/CA2388465A1/en
Application granted granted Critical
Publication of CA2388465C publication Critical patent/CA2388465C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • H04L61/5061—Pools of addresses
    • 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]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/14—WLL [Wireless Local Loop]; RLL [Radio Local Loop]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/2291—Supports; Mounting means by structural association with other equipment or articles used in bluetooth or WI-FI devices of Wireless Local Area Networks [WLAN]
    • 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
    • H04L27/2601—Multicarrier modulation 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
    • H04L5/0001—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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/26—Network addressing or numbering for mobility support
    • 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
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2647—Arrangements specific to the receiver only
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2657—Carrier synchronisation
    • 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
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2647—Arrangements specific to the receiver only
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2662—Symbol synchronisation
    • 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
    • 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
    • H04W88/021—Terminal devices adapted for Wireless Local Loop operation
    • 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

Abstract

A fixed wireless access system (10) generally comprises a consumer premise equipment (CPE) unit (14), that is connected via an Ethernet interface (16) to a personal computer or local area network (12), and a base station unit (19) that is connected via an Ethernet interface to a network. As such, the CPE unit (14) is preferably easily user-installed while the base station unit (19) is preferably tower-mounted within a 1-5 mile range of the CPE unit. Both the CPE
unit and base station unit preferably incorporate an integrated data transceiver/switch that enables a radio frequency air link operating in the 2.5-2.686 GHz range. Orthogonal frequency division multiplexing is used in the uplink and downlink transmissions between CPE units and base station units.
CA002388465A 1999-10-12 2000-10-23 Fixed ofdm wireless man utilizing cpe having internal antenna Expired - Fee Related CA2388465C (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CA002517936A CA2517936A1 (en) 1999-10-22 2000-10-23 System and method for data packet delivery with a framed downlink and an unframed uplink
CA002522829A CA2522829A1 (en) 1999-10-22 2000-10-23 System and method for automatic address determination in a wireless communication network
CA002517932A CA2517932A1 (en) 1999-10-22 2000-10-23 Fixed ofdm wireless man utilizing cpe having internal antenna
CA002517477A CA2517477C (en) 1999-10-22 2000-10-23 Fixed ofdm wireless man utilizing cpe having internal antenna
CA002517483A CA2517483C (en) 1999-10-12 2000-10-23 Fixed ofdm wireless man utilizing cpe having internal antenna

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16110799P 1999-10-22 1999-10-22
US60/161,107 1999-10-22
PCT/US2000/029216 WO2001030003A1 (en) 1999-10-22 2000-10-23 Fixed ofdm wireless man utilizing cpe having internal antenna

Related Child Applications (5)

Application Number Title Priority Date Filing Date
CA002517932A Division CA2517932A1 (en) 1999-10-22 2000-10-23 Fixed ofdm wireless man utilizing cpe having internal antenna
CA002517477A Division CA2517477C (en) 1999-10-22 2000-10-23 Fixed ofdm wireless man utilizing cpe having internal antenna
CA002517936A Division CA2517936A1 (en) 1999-10-22 2000-10-23 System and method for data packet delivery with a framed downlink and an unframed uplink
CA002517483A Division CA2517483C (en) 1999-10-12 2000-10-23 Fixed ofdm wireless man utilizing cpe having internal antenna
CA002522829A Division CA2522829A1 (en) 1999-10-22 2000-10-23 System and method for automatic address determination in a wireless communication network

Publications (2)

Publication Number Publication Date
CA2388465A1 true CA2388465A1 (en) 2001-04-26
CA2388465C CA2388465C (en) 2007-01-09

Family

ID=22579851

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002388465A Expired - Fee Related CA2388465C (en) 1999-10-12 2000-10-23 Fixed ofdm wireless man utilizing cpe having internal antenna

Country Status (16)

Country Link
US (4) US7626920B2 (en)
EP (1) EP1226673B1 (en)
KR (6) KR100793217B1 (en)
CN (6) CN1758620B (en)
AT (1) ATE384363T1 (en)
AU (3) AU779339B2 (en)
BR (1) BR0014971A (en)
CA (1) CA2388465C (en)
DE (1) DE60037823T2 (en)
ES (1) ES2298162T3 (en)
HK (1) HK1050281A1 (en)
IL (2) IL149269A0 (en)
MX (1) MXPA02004024A (en)
NZ (5) NZ526201A (en)
RU (1) RU2255427C2 (en)
WO (1) WO2001030003A1 (en)

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Also Published As

Publication number Publication date
KR100793216B1 (en) 2008-01-10
CN1758620A (en) 2006-04-12
NZ526201A (en) 2004-11-26
AU2004200504A1 (en) 2004-03-04
US20050186956A1 (en) 2005-08-25
IL149269A0 (en) 2002-11-10
CA2388465C (en) 2007-01-09
AU779339B2 (en) 2005-01-20
US7633893B2 (en) 2009-12-15
CN1758618A (en) 2006-04-12
CN1758618B (en) 2012-12-05
KR20050118237A (en) 2005-12-15
NZ526199A (en) 2004-11-26
AU2004200504B2 (en) 2006-11-02
MXPA02004024A (en) 2002-12-13
KR20050110714A (en) 2005-11-23
US20050176378A1 (en) 2005-08-11
AU2004200502C1 (en) 2007-09-20
KR20050114731A (en) 2005-12-06
NZ526198A (en) 2004-11-26
KR100714756B1 (en) 2007-05-07
DE60037823T2 (en) 2009-01-22
AU1225901A (en) 2001-04-30
IL149269A (en) 2009-07-20
CN1819537A (en) 2006-08-16
KR100769096B1 (en) 2007-10-23
US20050176379A1 (en) 2005-08-11
KR20050117587A (en) 2005-12-14
US7626920B2 (en) 2009-12-01
EP1226673A4 (en) 2003-11-12
EP1226673B1 (en) 2008-01-16
US20050171995A1 (en) 2005-08-04
KR100823420B1 (en) 2008-04-18
BR0014971A (en) 2002-07-16
ES2298162T3 (en) 2008-05-16
CN1758620B (en) 2012-10-10
KR100769095B1 (en) 2007-10-23
EP1226673A1 (en) 2002-07-31
KR100793217B1 (en) 2008-01-10
KR20050114732A (en) 2005-12-06
DE60037823D1 (en) 2008-03-06
CN1758621B (en) 2012-12-05
AU2004200504B8 (en) 2007-01-25
CN1244995C (en) 2006-03-08
NZ526200A (en) 2005-02-25
NZ536860A (en) 2005-05-27
CN1758619A (en) 2006-04-12
KR20020063883A (en) 2002-08-05
AU2004200502B2 (en) 2006-11-02
CN1758621A (en) 2006-04-12
AU2004200502B8 (en) 2007-01-25
AU2004200502A1 (en) 2004-03-04
HK1050281A1 (en) 2003-06-13
CN1413354A (en) 2003-04-23
ATE384363T1 (en) 2008-02-15
WO2001030003A1 (en) 2001-04-26
RU2255427C2 (en) 2005-06-27

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