ITMI20021651A1 - Apparecchiatura e procedimento per ritrasmettere dati a velocita' elevata in un sistema di comunicazionemobile cdma - Google Patents

Apparecchiatura e procedimento per ritrasmettere dati a velocita' elevata in un sistema di comunicazionemobile cdma

Info

Publication number
ITMI20021651A1
ITMI20021651A1 ITMI20021651A ITMI20021651A1 IT MI20021651 A1 ITMI20021651 A1 IT MI20021651A1 IT MI20021651 A ITMI20021651 A IT MI20021651A IT MI20021651 A1 ITMI20021651 A1 IT MI20021651A1
Authority
IT
Italy
Prior art keywords
procedure
equipment
communication system
mobile communication
high speed
Prior art date
Application number
Other languages
English (en)
Inventor
Yong-Suk Moon
Gin-Kyu Choi
Hun-Kee Kim
Jae-Seung Yoon
Original Assignee
Samsung Electronics Co 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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of ITMI20021651A1 publication Critical patent/ITMI20021651A1/it

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
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/204—Multiple access
    • H04B7/216—Code division or spread-spectrum multiple access [CDMA, SSMA]
    • 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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1893—Physical mapping arrangements
    • 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]
    • H04B7/2631—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 broadband transmission
    • 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
    • H04L1/004—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
    • H04L1/004—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
    • H04L1/12—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
    • 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
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H04L1/1816—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of the same, encoded, message
    • 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
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H04L1/1819—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
    • 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

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)
  • Error Detection And Correction (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Communication Control (AREA)
ITMI20021651 2001-07-25 2002-07-25 Apparecchiatura e procedimento per ritrasmettere dati a velocita' elevata in un sistema di comunicazionemobile cdma ITMI20021651A1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR10-2001-0044842A KR100539864B1 (ko) 2001-07-25 2001-07-25 부호분할다중접속 이동통신시스템에서 고속 데이터의 재전송장치 및 방법

Publications (1)

Publication Number Publication Date
ITMI20021651A1 true ITMI20021651A1 (it) 2004-01-26

Family

ID=36717189

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI20021651 ITMI20021651A1 (it) 2001-07-25 2002-07-25 Apparecchiatura e procedimento per ritrasmettere dati a velocita' elevata in un sistema di comunicazionemobile cdma

Country Status (12)

Country Link
US (1) US7283509B2 (it)
JP (1) JP4205379B2 (it)
KR (1) KR100539864B1 (it)
CN (1) CN1252955C (it)
AU (1) AU2002300260B2 (it)
CA (1) CA2394587C (it)
DE (1) DE10233883B4 (it)
FI (1) FI119012B (it)
FR (1) FR2828033B1 (it)
GB (1) GB2380374B (it)
IT (1) ITMI20021651A1 (it)
SE (1) SE524830C2 (it)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7224702B2 (en) * 2000-08-30 2007-05-29 The Chinese University Of Hong Kong System and method for error-control for multicast video distribution
KR100703295B1 (ko) * 2001-08-18 2007-04-03 삼성전자주식회사 이동통신시스템에서 안테나 어레이를 이용한 데이터 송/수신 장치 및 방법
KR100827147B1 (ko) * 2001-10-19 2008-05-02 삼성전자주식회사 부호분할다중접속 이동통신시스템에서 고속 데이터의효율적 재전송 및 복호화를 위한 송,수신장치 및 방법
JP2004112597A (ja) * 2002-09-20 2004-04-08 Matsushita Electric Ind Co Ltd 基地局装置及びパケット品質推定方法
US7281189B2 (en) * 2002-10-31 2007-10-09 Matsushita Electric Indutrial Co., Ltd. Apparatus and method for separately modulating systematic bits and parity bits in accordance with communication quality
JP4353774B2 (ja) * 2002-12-04 2009-10-28 パナソニック株式会社 データ送信方法とデータ受信方法およびそれらを用いた送信装置と受信装置
US7408892B2 (en) * 2003-01-28 2008-08-05 Broadcom Corporation Upstream adaptive modulation in DOCSIS based applications
JP2004266378A (ja) * 2003-02-25 2004-09-24 Mitsubishi Electric Corp パケット伝送装置
JP4224337B2 (ja) * 2003-04-04 2009-02-12 パナソニック株式会社 無線送信装置および無線送信方法
KR100556362B1 (ko) * 2003-04-28 2006-03-03 엘지전자 주식회사 패킷 통신 서비스의 품질 향상 방법
JP2005033399A (ja) * 2003-07-10 2005-02-03 Fujitsu Ltd パケット送受信装置
AR045492A1 (es) 2003-08-25 2005-11-02 Interdigital Tech Corp Operacion de enlace ascendente mejorada en traspaso de llamada suave
US7046648B2 (en) 2003-11-05 2006-05-16 Interdigital Technology Corporation Wireless communication method and apparatus for coordinating Node-B's and supporting enhanced uplink transmissions during handover
KR100520159B1 (ko) * 2003-11-12 2005-10-10 삼성전자주식회사 다중 안테나를 사용하는 직교주파수분할다중 시스템에서간섭신호 제거 장치 및 방법
US7702968B2 (en) * 2004-02-27 2010-04-20 Qualcomm Incorporated Efficient multi-symbol deinterleaver
US8009752B2 (en) * 2004-10-01 2011-08-30 Qualcomm Incorporated Multi-carrier incremental redundancy for packet-based wireless communications
US8194722B2 (en) * 2004-10-11 2012-06-05 Broadcom Corporation Various methods and apparatuses for impulse noise mitigation
US20060083324A1 (en) * 2004-10-15 2006-04-20 Desjardins Philip Method and apparatus for detecting transmission errors for digital subscriber lines
US20060104379A1 (en) * 2004-11-15 2006-05-18 Qinghua Li Technique to increase a code rate in a MIMO system using virtual channels
US7953163B2 (en) * 2004-11-30 2011-05-31 Broadcom Corporation Block linear equalization in a multicarrier communication system
US9385843B2 (en) * 2004-12-22 2016-07-05 Qualcomm Incorporated Method and apparatus for using multiple modulation schemes for a single packet
EP1821435A4 (en) * 2004-12-28 2011-05-18 Panasonic Corp OFDM COMMUNICATION APPARATUS AND METHOD
KR100677568B1 (ko) * 2005-02-07 2007-02-02 삼성전자주식회사 무선랜 상의 데이터 수신에 대한 제어 응답 프레임의 전송속도 결정 방법
US7852950B2 (en) * 2005-02-25 2010-12-14 Broadcom Corporation Methods and apparatuses for canceling correlated noise in a multi-carrier communication system
US9374257B2 (en) * 2005-03-18 2016-06-21 Broadcom Corporation Methods and apparatuses of measuring impulse noise parameters in multi-carrier communication systems
CN101176291A (zh) * 2005-05-13 2008-05-07 松下电器产业株式会社 通过harq的调制切换的比特可靠性均衡
WO2006130988A1 (en) * 2005-06-10 2006-12-14 Telecommunications Research Laboratories Wireless communication system
JP4554451B2 (ja) * 2005-06-29 2010-09-29 京セラ株式会社 通信装置、通信システム、変調方法、及びプログラム
JP4898694B2 (ja) * 2005-10-11 2012-03-21 パナソニック株式会社 送信装置及び送信方法
GB2432751B (en) 2005-11-28 2007-11-14 Motorola Inc Retransmission in a cellular communication system
EP1804541B1 (en) * 2005-12-27 2012-11-21 Telefonaktiebolaget L M Ericsson (Publ) Method, system, device and computer-readable medium for communicating incremental broadcast information
RU2409898C2 (ru) * 2006-01-05 2011-01-20 Нокиа Корпорейшн Гибкая схема сегментации для систем связи
US8059625B2 (en) * 2006-02-03 2011-11-15 Motorola Mobility, Inc. Distributed architecture and methods for broadcast/multicast service
US7813439B2 (en) * 2006-02-06 2010-10-12 Broadcom Corporation Various methods and apparatuses for impulse noise detection
KR101015764B1 (ko) * 2006-10-02 2011-02-22 삼성전자주식회사 통신 시스템에서의 신호 송수신 방법 및 장치
GB2444099B (en) * 2006-11-24 2009-04-15 Samsung Electronics Co Ltd Hybrid Automatic Repeat Request
US7978635B2 (en) * 2007-03-21 2011-07-12 Qualcomm Incorporated H-ARQ acknowledgment detection validation by re-decoding
JP2007243971A (ja) * 2007-04-10 2007-09-20 Fujitsu Ltd パケット送受信装置及び送受信方法
WO2009026739A1 (en) * 2007-08-24 2009-03-05 Alcatel Shanghai Bell Co., Ltd. Method for scheduling resource, network element and user equipment
KR101448306B1 (ko) * 2008-01-03 2014-10-07 엘지전자 주식회사 Ｈａｒｑ를 이용한 데이터 전송방법
KR101530712B1 (ko) * 2008-03-31 2015-06-24 엘지전자 주식회사 Ｈａｒｑ를 이용한 데이터 전송방법
US8139655B2 (en) * 2008-06-09 2012-03-20 Sony Corporation System and method for effectively transferring electronic information
US8605837B2 (en) 2008-10-10 2013-12-10 Broadcom Corporation Adaptive frequency-domain reference noise canceller for multicarrier communications systems
US8250428B2 (en) * 2008-11-22 2012-08-21 Qualcomm Incorporated Scheduling data with time diversity in flow systems
US8526454B2 (en) * 2009-03-27 2013-09-03 Nokia Corporation Apparatus and method for bit remapping in a relay enhanced communication system
CN101902315B (zh) * 2009-06-01 2013-04-17 华为技术有限公司 基于前向纠错的重传方法、设备和通信系统
US8614977B2 (en) * 2010-05-11 2013-12-24 Qualcomm Incorporated Method and apparatus for parallel de-interleaving of LTE interleaved data
EP2458767A1 (en) * 2010-11-25 2012-05-30 NTT DoCoMo, Inc. Method for resource allocation in a wireless communication network
JP5895238B2 (ja) * 2011-12-01 2016-03-30 パナソニックＩｐマネジメント株式会社 通信装置、通信方法、及び通信プログラム
CA3207618A1 (en) 2015-03-02 2016-09-09 Samsung Electronics Co., Ltd. Transmitter and method for generating additional parity thereof
KR101800414B1 (ko) * 2015-03-02 2017-11-23 삼성전자주식회사 송신 장치 및 그의 부가 패리티 생성 방법
US10608786B2 (en) * 2017-02-24 2020-03-31 Huawei Technologies Co., Ltd. Apparatus and methods of specifying ordered sequences of coding sub-channels
WO2021197565A1 (en) * 2020-03-30 2021-10-07 Huawei Technologies Co., Ltd. A system and method for retransmission of incorrectly received data
US11516815B1 (en) * 2020-08-11 2022-11-29 T-Mobile Innovations Llc Antenna SPR as a basis to dynamically cap the MCS index on 5G NR
IL277711B (en) * 2020-09-30 2022-01-01 Elbit Systems C4I And Cyber Ltd A transmission device and a method for transmitting punctuated information messages having an input containing shared bits and a reception device and method for reassembling coded information messages based on the punctuated messages

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0216827A (ja) * 1988-07-04 1990-01-19 Omron Tateisi Electron Co データ伝送装置
MY121893A (en) * 1995-04-28 2006-03-31 Qualcomm Inc Method and apparatus for providing variable rate data in a communications system using statistical multiplexing.
JP3581218B2 (ja) * 1996-07-03 2004-10-27 株式会社東芝 移動通信端末装置とその携帯電話機並びにデータ端末装置
JPH10336147A (ja) * 1997-06-03 1998-12-18 Oki Electric Ind Co Ltd Ｃｄｍａ送受信装置および送信レート可変方法
US6208663B1 (en) * 1997-08-29 2001-03-27 Telefonaktiebolaget Lm Ericsson (Publ) Method and system for block ARQ with reselection of FEC coding and/or modulation
US6545989B1 (en) * 1998-02-19 2003-04-08 Qualcomm Incorporated Transmit gating in a wireless communication system
US6778558B2 (en) * 1998-02-23 2004-08-17 Lucent Technologies Inc. System and method for incremental redundancy transmission in a communication system
RU2201033C2 (ru) * 1998-03-14 2003-03-20 Самсунг Электроникс Ко., Лтд. Устройство и способ для обмена сообщениями кадра разной длины в системе связи множественного доступа с кодовым разделением каналов
DE69830387T2 (de) * 1998-04-24 2005-10-20 Freescale Semiconductor, Inc., Austin Elektronisches Gerät mit Verfahren und Vorrichtung zur Ausführung von Befehlsbündeln
WO2000044105A1 (en) * 1999-01-21 2000-07-27 Samsung Electronics Co., Ltd. A communication apparatus and method for a cdma communication system
AU779378C (en) * 2000-01-20 2005-02-24 Apple Inc. Hybrid ARQ schemes with soft combining in variable rate packet data transmission
JP3464649B2 (ja) * 2000-12-27 2003-11-10 松下電器産業株式会社 送信装置、受信装置および通信方法
US6721834B2 (en) * 2001-02-09 2004-04-13 Lucent Technologies Inc. Rate adaptation in a wireless communication system
US7289567B2 (en) * 2001-04-30 2007-10-30 Motorola, Inc. Apparatus and method for transmitting and receiving data using partial chase combining
KR100689551B1 (ko) * 2001-06-18 2007-03-09 삼성전자주식회사 부호분할다중접속 이동통신시스템에서 데이터 송신 및수신장치 및 방법

Also Published As

Publication number Publication date
US20030021240A1 (en) 2003-01-30
KR20030010074A (ko) 2003-02-05
CA2394587C (en) 2008-09-16
JP2003134180A (ja) 2003-05-09
KR100539864B1 (ko) 2005-12-28
US7283509B2 (en) 2007-10-16
CA2394587A1 (en) 2003-01-25
FR2828033A1 (fr) 2003-01-31
FI20021411A0 (fi) 2002-07-25
DE10233883A1 (de) 2003-05-22
GB2380374B (en) 2003-09-17
GB2380374A (en) 2003-04-02
AU2002300260B2 (en) 2004-09-23
DE10233883B4 (de) 2012-04-12
FR2828033B1 (fr) 2014-04-04
SE0202321L (sv) 2003-01-26
GB0217132D0 (en) 2002-09-04
SE524830C2 (sv) 2004-10-12
FI119012B (fi) 2008-06-13
JP4205379B2 (ja) 2009-01-07
CN1440146A (zh) 2003-09-03
SE0202321D0 (sv) 2002-07-25
FI20021411A (fi) 2003-01-26
CN1252955C (zh) 2006-04-19

Similar Documents

Publication Publication Date Title
ITMI20021651A1 (it) Apparecchiatura e procedimento per ritrasmettere dati a velocita' elevata in un sistema di comunicazionemobile cdma
GB2381719B (en) Transceiver apparatus and method for efficient high-speed data retransmission and decoding in a CDMA mobile comunication system
FI20010484A (fi) Tiedonsiirtojärjestelmä, tiedonsiirtolaite ja menetelmä tiedonsiirron suorittamiseksi
ITMI20021437A0 (it) Procedimento per trasmettere informazioni di servizio hsdpa in un sistema di comunicazione mobile cdma
AU2002300260A1 (en) Apparatus and method for retransmitting high-speed data in a CDMA mobile communication system
FI20010365A (fi) Menetelmä sijainnin määrityksessä, sijainninmääritysjärjestelmä ja elektroniikkalaite
HK1042009A1 (en) Mobile communication device and data concealling method
DK1437899T3 (da) Fremgangsmåde og indretning til at overføre infomation i mobilkommunikationsmodus
EP1408686A4 (en) DEVICE AND METHOD FOR DATA TRANSMISSION
ITMI20010721A0 (it) Metodo per offrire servizi a pacchetto su risorse radio condivise da piu' utenti in un sistema di tipo tdd-cdma
EP1381235A4 (en) DATA TRANSMISSION METHOD, DATA RECEIVING METHOD, DATA TRANSMITTING DEVICE, AND DATA RECEIVING DEVICE
GB0213803D0 (en) Apparatus and method for transmitting and receiving data in a CDMA mobile communication system
AU2002301552A1 (en) Transceiver apparatus and method for efficient high-speed data retransmission and decoding in a CDMA mobile communication system
EP1426952A4 (en) RECORDING APPARATUS AND METHOD; DEVICE AND METHOD OF COMMUNICATION
EP1233566A4 (en) METHOD AND DEVICE FOR DATA COMMUNICATION
IL161169A0 (en) Method and device for data communication in a multi-user system
FR2831697B1 (fr) Dispositif et procede d'etiquetage en trois dimensions.
EP1460825A4 (en) SWITCH SYSTEM AND COMMUNICATION RECORDING METHOD
SG134968A1 (en) Information delivery management apparatus, mobile communication equipment, information delivery check systems, and information delivery check methods
SG110216A1 (en) Data transfer system, data transfer device, data recording device and data transfer method
EP1401139A4 (en) DATA COMMUNICATION DEVICE AND DATA COMMUNICATION METHOD
ITRM20040257A1 (it) Metodo e sistema per comunicazioni dati su un "chip".
EP1343089A4 (en) DATA TRANSMISSION PROCEDURE, DATA TRANSMISSION DEVICE, TRANSMISSION INTERFACE PROCEDURE, TRANSMISSION INTERFACE DEVICE
GB2366126B (en) Exchange system, telephone exchange apparatus, and computer apparatus
IT1315024B1 (it) Sistema di gestione multipla di carte sim per apparecchi di telefonia mobile