AU6870198A - A method of and apparatus for processing variable rate data for transmission in a fixed rate transmission medium - Google Patents

A method of and apparatus for processing variable rate data for transmission in a fixed rate transmission medium

Info

Publication number
AU6870198A
AU6870198A AU68701/98A AU6870198A AU6870198A AU 6870198 A AU6870198 A AU 6870198A AU 68701/98 A AU68701/98 A AU 68701/98A AU 6870198 A AU6870198 A AU 6870198A AU 6870198 A AU6870198 A AU 6870198A
Authority
AU
Australia
Prior art keywords
transmission
processing variable
transmission medium
rate data
variable rate
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.)
Abandoned
Application number
AU68701/98A
Other languages
English (en)
Inventor
Yu-Cheun Jou
Joseph P. Odenwalder
Edward G. Tiedemann Jr.
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.)
Qualcomm Inc
Original Assignee
Qualcomm 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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of AU6870198A publication Critical patent/AU6870198A/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0057—Block codes
    • 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]
    • H04B7/264—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] for data rate control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0059—Convolutional codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0071—Use of interleaving
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
AU68701/98A 1997-03-26 1998-03-25 A method of and apparatus for processing variable rate data for transmission in a fixed rate transmission medium Abandoned AU6870198A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08886815 1997-03-26
US08/886,815 US6480521B1 (en) 1997-03-26 1997-03-26 Method and apparatus for transmitting high speed data in a spread spectrum communications system
PCT/US1998/005905 WO1998043374A2 (en) 1997-03-26 1998-03-25 A method of and apparatus for processing variable rate data for transmission in a fixed rate transmission medium

Publications (1)

Publication Number Publication Date
AU6870198A true AU6870198A (en) 1998-10-20

Family

ID=25389834

Family Applications (1)

Application Number Title Priority Date Filing Date
AU68701/98A Abandoned AU6870198A (en) 1997-03-26 1998-03-25 A method of and apparatus for processing variable rate data for transmission in a fixed rate transmission medium

Country Status (5)

Country Link
US (1) US6480521B1 (enExample)
JP (1) JP3989971B2 (enExample)
KR (1) KR100564213B1 (enExample)
AU (1) AU6870198A (enExample)
WO (1) WO1998043374A2 (enExample)

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US8723705B2 (en) 2004-11-24 2014-05-13 Qualcomm Incorporated Low output skew double data rate serial encoder
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US8873584B2 (en) 2004-11-24 2014-10-28 Qualcomm Incorporated Digital data interface device
US8667363B2 (en) 2004-11-24 2014-03-04 Qualcomm Incorporated Systems and methods for implementing cyclic redundancy checks
US8539119B2 (en) 2004-11-24 2013-09-17 Qualcomm Incorporated Methods and apparatus for exchanging messages having a digital data interface device message format
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US7376882B2 (en) * 2005-04-14 2008-05-20 The Boeing Company Adaptable channel compensation for reliable communication over fading communication links
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Also Published As

Publication number Publication date
WO1998043374A3 (en) 1999-02-11
KR100564213B1 (ko) 2006-03-28
WO1998043374A2 (en) 1998-10-01
KR20010005661A (ko) 2001-01-15
JP2001523410A (ja) 2001-11-20
US6480521B1 (en) 2002-11-12
JP3989971B2 (ja) 2007-10-10

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