DE69718909D1 - Paketvermittelte spreizspektrumanordnung - Google Patents

Paketvermittelte spreizspektrumanordnung

Info

Publication number
DE69718909D1
DE69718909D1 DE69718909T DE69718909T DE69718909D1 DE 69718909 D1 DE69718909 D1 DE 69718909D1 DE 69718909 T DE69718909 T DE 69718909T DE 69718909 T DE69718909 T DE 69718909T DE 69718909 D1 DE69718909 D1 DE 69718909D1
Authority
DE
Germany
Prior art keywords
packaged
spread spectrum
spectrum arrangement
arrangement
spread
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
DE69718909T
Other languages
English (en)
Other versions
DE69718909T2 (de
Inventor
L Schilling
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.)
Golden Bridge Technology Inc
Original Assignee
Golden Bridge Technology 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 Golden Bridge Technology Inc filed Critical Golden Bridge Technology Inc
Publication of DE69718909D1 publication Critical patent/DE69718909D1/de
Application granted granted Critical
Publication of DE69718909T2 publication Critical patent/DE69718909T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H04B1/709—Correlator structure
    • H04B1/7093—Matched filter type
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0007—Code type
    • H04J13/0022—PN, e.g. Kronecker
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/10—Code generation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
DE69718909T 1996-08-02 1997-07-25 Paketvermittelte spreizspektrumanordnung Expired - Fee Related DE69718909T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/692,782 US5862133A (en) 1996-08-02 1996-08-02 Packet-switched spread-spectrum system
PCT/US1997/014114 WO1998006190A1 (en) 1996-08-02 1997-07-25 Packet-switched spread-spectrum system

Publications (2)

Publication Number Publication Date
DE69718909D1 true DE69718909D1 (de) 2003-03-13
DE69718909T2 DE69718909T2 (de) 2004-01-15

Family

ID=24782004

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69718909T Expired - Fee Related DE69718909T2 (de) 1996-08-02 1997-07-25 Paketvermittelte spreizspektrumanordnung

Country Status (5)

Country Link
US (7) US5862133A (de)
EP (1) EP0908024B1 (de)
AU (1) AU3977297A (de)
DE (1) DE69718909T2 (de)
WO (1) WO1998006190A1 (de)

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US9106364B1 (en) 2009-01-26 2015-08-11 Comtech Mobile Datacom Corporation Signal processing of a high capacity waveform
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US8675711B1 (en) 2009-09-25 2014-03-18 Comtech Mobile Datacom Corporation System and methods for dynamic spread spectrum usage
US8917759B2 (en) * 2012-01-31 2014-12-23 Innophase Inc. Transceiver architecture and methods for demodulating and transmitting phase shift keying signals
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US9397723B2 (en) 2014-08-26 2016-07-19 Microsoft Technology Licensing, Llc Spread spectrum wireless over non-contiguous channels
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Also Published As

Publication number Publication date
US20010015997A1 (en) 2001-08-23
US20050271017A1 (en) 2005-12-08
US7012907B2 (en) 2006-03-14
US20010009545A1 (en) 2001-07-26
EP0908024A4 (de) 1999-10-06
WO1998006190A1 (en) 1998-02-12
US6894997B2 (en) 2005-05-17
US5862133A (en) 1999-01-19
EP0908024A1 (de) 1999-04-14
EP0908024B1 (de) 2003-02-05
US20010015996A1 (en) 2001-08-23
AU3977297A (en) 1998-02-25
US20050281319A1 (en) 2005-12-22
US6262971B1 (en) 2001-07-17
US6940841B2 (en) 2005-09-06
DE69718909T2 (de) 2004-01-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee