AU2001282780A1 - Two stage data packet processing scheme - Google Patents

Two stage data packet processing scheme

Info

Publication number
AU2001282780A1
AU2001282780A1 AU2001282780A AU8278001A AU2001282780A1 AU 2001282780 A1 AU2001282780 A1 AU 2001282780A1 AU 2001282780 A AU2001282780 A AU 2001282780A AU 8278001 A AU8278001 A AU 8278001A AU 2001282780 A1 AU2001282780 A1 AU 2001282780A1
Authority
AU
Australia
Prior art keywords
data packet
packet processing
processing scheme
stage data
stage
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
AU2001282780A
Inventor
Erik Dahlman
Pal Frenger
Stefan Parkvall
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of AU2001282780A1 publication Critical patent/AU2001282780A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • H04L1/0067—Rate matching
    • H04L1/0068—Rate matching by puncturing
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • H04L1/0013—Rate matching, e.g. puncturing or repetition of code symbols
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1809—Selective-repeat protocols

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
AU2001282780A 2000-08-23 2001-08-21 Two stage data packet processing scheme Abandoned AU2001282780A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/643,983 US7178089B1 (en) 2000-08-23 2000-08-23 Two stage date packet processing scheme
US09643983 2000-08-23
PCT/SE2001/001789 WO2002017550A2 (en) 2000-08-23 2001-08-21 Two stage data packet processing scheme

Publications (1)

Publication Number Publication Date
AU2001282780A1 true AU2001282780A1 (en) 2002-03-04

Family

ID=24582951

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001282780A Abandoned AU2001282780A1 (en) 2000-08-23 2001-08-21 Two stage data packet processing scheme

Country Status (4)

Country Link
US (1) US7178089B1 (en)
AU (1) AU2001282780A1 (en)
TW (1) TW536895B (en)
WO (1) WO2002017550A2 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6760882B1 (en) * 2000-09-19 2004-07-06 Intel Corporation Mode selection for data transmission in wireless communication channels based on statistical parameters
US6802035B2 (en) * 2000-09-19 2004-10-05 Intel Corporation System and method of dynamically optimizing a transmission mode of wirelessly transmitted information
KR100827147B1 (en) 2001-10-19 2008-05-02 삼성전자주식회사 Transceiver and method for re-transmission and decording of high speed data in cdma mobile communication system
US7287206B2 (en) 2002-02-13 2007-10-23 Interdigital Technology Corporation Transport block set transmission using hybrid automatic repeat request
JP2004005433A (en) * 2002-04-05 2004-01-08 Minolta Co Ltd Data transfer program
EP1521384A3 (en) * 2003-08-20 2007-03-14 Siemens Aktiengesellschaft A method for transmitting a multimedia message
US7613985B2 (en) * 2003-10-24 2009-11-03 Ikanos Communications, Inc. Hierarchical trellis coded modulation
DE602004022466D1 (en) * 2004-06-29 2009-09-17 Ericsson Telefon Ab L M METHOD FOR PROCESSING PACKET-BASED DATA AND TRANSMISSION AND RECEPTION
US7382747B2 (en) * 2004-09-16 2008-06-03 Lucent Technologies Inc. Selecting a subset of automatic request retransmission processes
CN100411476C (en) * 2004-09-20 2008-08-13 华为技术有限公司 Coding method of up reinforcing link signalling in broadband CDMA system
US20060088093A1 (en) * 2004-10-26 2006-04-27 Nokia Corporation Packet loss compensation
FI20050264A0 (en) * 2005-03-11 2005-03-11 Nokia Corp Data processing procedure, network element, transmitter, component and computer software product
KR20070015997A (en) * 2005-08-02 2007-02-07 삼성전자주식회사 Apparatus and method for transmitting/receiving signal using differentiated multi level modulation and demodulation in wireless communication system
US7904789B1 (en) * 2006-03-31 2011-03-08 Guillermo Rozas Techniques for detecting and correcting errors in a memory device
US7532134B2 (en) * 2007-03-12 2009-05-12 Citrix Systems, Inc. Systems and methods for sharing compression histories between multiple devices
US8498243B2 (en) * 2008-06-11 2013-07-30 Qualcomm Incorporated Apparatus and method for channel error control of non-exclusive multiplexing for control channels
US8175100B2 (en) * 2008-10-15 2012-05-08 Qualcomm Incorporated Transmission scheduling optimization method and wireless user equipment device
US20110320899A1 (en) * 2008-12-24 2011-12-29 Kyocera Corporation Communication system, communication apparatus, radio base station, and communication method
BR112016028982B1 (en) * 2014-06-13 2023-01-03 Huawei Technologies Co., Ltd. TRANSMITTER DEVICE AND RECEIVER DEVICE FOR WIRELESS COMMUNICATION SYSTEM, AND TRANSMISSION METHOD AND RECEPTION METHOD IN WIRELESS COMMUNICATION SYSTEM
US10015207B2 (en) * 2014-10-22 2018-07-03 T-Mobile Usa, Inc. Dynamic rate adaptation during real-time LTE communication
JP2022546102A (en) * 2019-09-10 2022-11-02 華為技術有限公司 Packet processing method and apparatus, and chip
WO2022098377A1 (en) * 2020-12-17 2022-05-12 Futurewei Technologies, Inc. Qualitative communication using adaptive network coding with a sliding window

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2174343C (en) 1993-11-01 2003-10-14 Ephraim Zehavi Method and apparatus for the transmission of variable rate digital data
US5701294A (en) * 1995-10-02 1997-12-23 Telefonaktiebolaget Lm Ericsson System and method for flexible coding, modulation, and time slot allocation in a radio telecommunications network
US6396804B2 (en) * 1996-05-28 2002-05-28 Qualcomm Incorporated High data rate CDMA wireless communication system
US5923650A (en) * 1997-04-08 1999-07-13 Qualcomm Incorporated Method and apparatus for reverse link rate scheduling
US6167031A (en) * 1997-08-29 2000-12-26 Telefonaktiebolaget Lm Ericsson (Publ) Method for selecting a combination of modulation and channel coding schemes in a digital communication system
US6389066B1 (en) 1997-09-21 2002-05-14 Lucent Technologies Inc. System and method for adaptive modification of modulated and coded schemes in a communication system
CN100466483C (en) * 1998-06-05 2009-03-04 三星电子株式会社 Transmitter and method for rate matching
US6392572B1 (en) * 2001-05-11 2002-05-21 Qualcomm Incorporated Buffer architecture for a turbo decoder

Also Published As

Publication number Publication date
WO2002017550A3 (en) 2002-05-10
WO2002017550A2 (en) 2002-02-28
TW536895B (en) 2003-06-11
US7178089B1 (en) 2007-02-13

Similar Documents

Publication Publication Date Title
AU2002366694A1 (en) Processing data
AU2001282780A1 (en) Two stage data packet processing scheme
AU2001266174A1 (en) Packet data communications
AU2001273282A1 (en) Post data processing
AU4263301A (en) Data processing apparatus
AU2002225620A1 (en) Address matching
AU2001283991A1 (en) Data processing system
AU2001259320A1 (en) Data packet discarding
AU2001294835A1 (en) Video processing
AU2001265089A1 (en) Rc-timer scheme
AU2001233946A1 (en) Data entry
AU2002338574A1 (en) Compensation-data processing
AU2001230326A1 (en) Multi stage data purchase
AUPR341001A0 (en) Data processing
AU2876501A (en) Data handling
AU6964401A (en) Data processing system
AUPR062500A0 (en) Message processing
AU2001271901A1 (en) High speed packet processing architecture
AU2002219116A1 (en) Data bus
AU2001230253A1 (en) Processing method
EP1201403A3 (en) Electrofusible units
AU2001286096A1 (en) Data communications
AU4863901A (en) Data processing
AU4430101A (en) Loudspeakers
AU2001267769A1 (en) Process