DE69925961D1 - Mehrbenutzer CDMA Basisstationsmodem - Google Patents

Mehrbenutzer CDMA Basisstationsmodem

Info

Publication number
DE69925961D1
DE69925961D1 DE69925961T DE69925961T DE69925961D1 DE 69925961 D1 DE69925961 D1 DE 69925961D1 DE 69925961 T DE69925961 T DE 69925961T DE 69925961 T DE69925961 T DE 69925961T DE 69925961 D1 DE69925961 D1 DE 69925961D1
Authority
DE
Germany
Prior art keywords
base station
cdma base
station modem
user cdma
user
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 - Lifetime
Application number
DE69925961T
Other languages
English (en)
Other versions
DE69925961T2 (de
Inventor
Heeswyk Frank Van
Paul Newson
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.)
Nortel Networks Ltd
Original Assignee
Nortel Networks 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 Nortel Networks Ltd filed Critical Nortel Networks Ltd
Application granted granted Critical
Publication of DE69925961D1 publication Critical patent/DE69925961D1/de
Publication of DE69925961T2 publication Critical patent/DE69925961T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2628—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Error Detection And Correction (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
DE69925961T 1998-08-11 1999-08-11 Mehrbenutzer CDMA Basisstationsmodem Expired - Lifetime DE69925961T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US132466 1998-08-11
US09/132,466 US6333926B1 (en) 1998-08-11 1998-08-11 Multiple user CDMA basestation modem

Publications (2)

Publication Number Publication Date
DE69925961D1 true DE69925961D1 (de) 2005-08-04
DE69925961T2 DE69925961T2 (de) 2006-09-07

Family

ID=22454195

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69925961T Expired - Lifetime DE69925961T2 (de) 1998-08-11 1999-08-11 Mehrbenutzer CDMA Basisstationsmodem

Country Status (5)

Country Link
US (1) US6333926B1 (de)
EP (1) EP0980150B1 (de)
AU (1) AU766360B2 (de)
CA (1) CA2279757A1 (de)
DE (1) DE69925961T2 (de)

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US9270414B2 (en) 2006-02-21 2016-02-23 Digital Fountain, Inc. Multiple-field based code generator and decoder for communications systems
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US9209934B2 (en) 2006-06-09 2015-12-08 Qualcomm Incorporated Enhanced block-request streaming using cooperative parallel HTTP and forward error correction
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US9432433B2 (en) 2006-06-09 2016-08-30 Qualcomm Incorporated Enhanced block-request streaming system using signaling or block creation
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US9281847B2 (en) 2009-02-27 2016-03-08 Qualcomm Incorporated Mobile reception of digital video broadcasting—terrestrial services
US8848771B2 (en) * 2009-05-14 2014-09-30 Qualcomm Incorporated System and method for simultaneous operation of multiple modems using a single transceiver
US8880004B2 (en) * 2009-05-14 2014-11-04 Qualcomm Incorporated System and method for resolving conflicts between air interfaces in a wireless communication system
US20100311435A1 (en) * 2009-06-08 2010-12-09 Infineon Technologies Ag Base station selecting devices and methods for establishing communication connections for radio communication terminal devices
US9288010B2 (en) 2009-08-19 2016-03-15 Qualcomm Incorporated Universal file delivery methods for providing unequal error protection and bundled file delivery services
US9917874B2 (en) 2009-09-22 2018-03-13 Qualcomm Incorporated Enhanced block-request streaming using block partitioning or request controls for improved client-side handling
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US9596447B2 (en) 2010-07-21 2017-03-14 Qualcomm Incorporated Providing frame packing type information for video coding
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US9270299B2 (en) 2011-02-11 2016-02-23 Qualcomm Incorporated Encoding and decoding using elastic codes with flexible source block mapping
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Also Published As

Publication number Publication date
DE69925961T2 (de) 2006-09-07
CA2279757A1 (en) 2000-02-11
EP0980150B1 (de) 2005-06-29
US6333926B1 (en) 2001-12-25
AU4344299A (en) 2000-03-02
EP0980150A2 (de) 2000-02-16
AU766360B2 (en) 2003-10-16
EP0980150A3 (de) 2003-03-19

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Legal Events

Date Code Title Description
8332 No legal effect for de
8370 Indication of lapse of patent is to be deleted
8364 No opposition during term of opposition