ATE411660T1 - Verfahren zur adaptiven verschachtelung in einem drahtlosen kommunikationssystem mit rückkopplung - Google Patents

Verfahren zur adaptiven verschachtelung in einem drahtlosen kommunikationssystem mit rückkopplung

Info

Publication number
ATE411660T1
ATE411660T1 AT05796922T AT05796922T ATE411660T1 AT E411660 T1 ATE411660 T1 AT E411660T1 AT 05796922 T AT05796922 T AT 05796922T AT 05796922 T AT05796922 T AT 05796922T AT E411660 T1 ATE411660 T1 AT E411660T1
Authority
AT
Austria
Prior art keywords
feedback
nesting
adaptive
receiver
wireless communications
Prior art date
Application number
AT05796922T
Other languages
English (en)
Inventor
Ali Khayrallah
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Application granted granted Critical
Publication of ATE411660T1 publication Critical patent/ATE411660T1/de

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
    • H04L1/0071—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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • 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
    • H04L1/0015—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy
    • 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
    • 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
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Error Detection And Correction (AREA)
  • Transceivers (AREA)
AT05796922T 2004-10-29 2005-10-28 Verfahren zur adaptiven verschachtelung in einem drahtlosen kommunikationssystem mit rückkopplung ATE411660T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/977,699 US20060092873A1 (en) 2004-10-29 2004-10-29 Method for adaptive interleaving in a wireless communication system with feedback

Publications (1)

Publication Number Publication Date
ATE411660T1 true ATE411660T1 (de) 2008-10-15

Family

ID=35501292

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05796922T ATE411660T1 (de) 2004-10-29 2005-10-28 Verfahren zur adaptiven verschachtelung in einem drahtlosen kommunikationssystem mit rückkopplung

Country Status (5)

Country Link
US (2) US20060092873A1 (de)
EP (1) EP1813043B1 (de)
AT (1) ATE411660T1 (de)
DE (1) DE602005010470D1 (de)
WO (1) WO2006046127A1 (de)

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US20060056503A1 (en) * 2004-09-13 2006-03-16 Regents Of The University Of Minnesota Pipelined parallel decision feedback decoders for high-speed communication systems
US20060092873A1 (en) 2004-10-29 2006-05-04 Telefonaktiebolaget Lm Ericsson ( Publ) Method for adaptive interleaving in a wireless communication system with feedback
TWI255608B (en) * 2005-04-01 2006-05-21 Univ Nat Chiao Tung Transmission method combining trellis coded modulation code (TCM) and low-density parity check code (LDPC), and structure thereof
US20070140116A1 (en) * 2005-12-16 2007-06-21 Microsoft Corporation Interactive Codec Selection
US7440412B2 (en) * 2006-03-13 2008-10-21 Tzero Technologies, Inc. Link quality prediction
US10075182B2 (en) * 2006-10-13 2018-09-11 Qualcomm Incorporated Message compression
BRPI0813126B1 (pt) 2007-06-19 2020-02-04 Panasonic Corp estação base, método para transmitir dados, estação móvel e método para receber dados
US20090074094A1 (en) * 2007-09-14 2009-03-19 Qualcomm Incorporated Beacon symbols with multiple active subcarriers for wireless communication
US20090075664A1 (en) * 2007-09-14 2009-03-19 Qualcomm Incorporated Multiplexed beacon symbols for a wireless communication system
CN102362439B (zh) 2009-01-26 2015-06-10 德雷塞尔大学 用于在mimo系统中选择可重新配置天线的系统和方法
WO2010140826A2 (en) * 2009-06-03 2010-12-09 Samsung Electronics Co., Ltd. Selective application of frequency hopping for transmission of control signals
US8711961B2 (en) * 2010-07-15 2014-04-29 The Board Of Regents Of The University Of Texas System Communicating channel state information using predictive vector quantization
KR20120106520A (ko) * 2011-03-16 2012-09-26 한국전자통신연구원 신호세기정보를 이용한 채널 레이트 예측 방법
US9923664B2 (en) * 2014-10-01 2018-03-20 Samsung Display Co., Ltd. Common-mode signaling for transition encoding
US10075187B2 (en) * 2015-03-15 2018-09-11 Qualcomm Incorporated MCS/PMI/RI selection and coding/interleaving mechanism for bursty interference and puncturing handling
US10084483B2 (en) 2015-08-05 2018-09-25 Microsoft Technology Licensing, Llc Interleaving information for media data
US10263754B2 (en) * 2015-09-21 2019-04-16 Qualcomm Incorporated Wireless device architecture to support very-high-reliability (VHR) communication
EP4233222A1 (de) * 2020-10-26 2023-08-30 Telefonaktiebolaget LM Ericsson (publ) Symbolverschachtelung zur parameterschätzung
CN112583526A (zh) * 2020-12-10 2021-03-30 东方红卫星移动通信有限公司 低轨卫星星间自适应交解织方法、发送端、接收端及系统

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US5673291A (en) * 1994-09-14 1997-09-30 Ericsson Inc. Simultaneous demodulation and decoding of a digitally modulated radio signal using known symbols
FI105866B (fi) * 1996-12-04 2000-10-13 Nokia Networks Oy Menetelmä tuottaa yleisten kanavien kantoaalto ja radiojärjestelmä
US6434124B1 (en) * 1998-03-31 2002-08-13 Lucent Technologies Inc. Adaptive symbol error count based technique for CDMA reverse link outer loop power control
US6067646A (en) * 1998-04-17 2000-05-23 Ameritech Corporation Method and system for adaptive interleaving
US6163766A (en) * 1998-08-14 2000-12-19 Motorola, Inc. Adaptive rate system and method for wireless communications
US6512925B1 (en) * 1998-12-03 2003-01-28 Qualcomm, Incorporated Method and apparatus for controlling transmission power while in soft handoff
ATE303676T1 (de) * 2000-02-07 2005-09-15 Ericsson Inc Verfahren zur differenziellen kodierung und modulation
EP1195937A1 (de) * 2000-10-03 2002-04-10 Telefonaktiebolaget Lm Ericsson Raum-Zeit-Kodierung mit orthogonalen Transformationen
US6807227B2 (en) * 2000-10-26 2004-10-19 Rockwell Scientific Licensing, Llc Method of reconfiguration of radio parameters for power-aware and adaptive communications
US7142581B2 (en) * 2001-03-06 2006-11-28 Ericsson Inc. Methods and systems for selective frequency hopping in multiple mode communication systems
US20030125040A1 (en) * 2001-11-06 2003-07-03 Walton Jay R. Multiple-access multiple-input multiple-output (MIMO) communication system
US7103325B1 (en) * 2002-04-05 2006-09-05 Nortel Networks Limited Adaptive modulation and coding
US7310503B2 (en) * 2002-10-28 2007-12-18 Mitsubishi Denki Kabushiki Kaisha Diversity reception device and diversity reception method
US7826798B2 (en) * 2003-11-20 2010-11-02 Intel Corporation Trained data transmission for communication systems
US7292640B2 (en) * 2003-10-03 2007-11-06 Harris Corporation System and method for an adaptive receiver for the reception of signals subject to multipath interference
US9294218B2 (en) * 2004-07-16 2016-03-22 Qualcomm Incorporated Rate prediction in fractional reuse systems
US20060092873A1 (en) 2004-10-29 2006-05-04 Telefonaktiebolaget Lm Ericsson ( Publ) Method for adaptive interleaving in a wireless communication system with feedback

Also Published As

Publication number Publication date
EP1813043A1 (de) 2007-08-01
US20080166977A1 (en) 2008-07-10
US20060092873A1 (en) 2006-05-04
US7783262B2 (en) 2010-08-24
WO2006046127A1 (en) 2006-05-04
EP1813043B1 (de) 2008-10-15
DE602005010470D1 (de) 2008-11-27

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