DE60323987D1 - Minimierungsverfahren und entsprechende einrichtung der energiesendewiederholung in arq kommunikation - Google Patents

Minimierungsverfahren und entsprechende einrichtung der energiesendewiederholung in arq kommunikation

Info

Publication number
DE60323987D1
DE60323987D1 DE60323987T DE60323987T DE60323987D1 DE 60323987 D1 DE60323987 D1 DE 60323987D1 DE 60323987 T DE60323987 T DE 60323987T DE 60323987 T DE60323987 T DE 60323987T DE 60323987 D1 DE60323987 D1 DE 60323987D1
Authority
DE
Germany
Prior art keywords
energy level
recovery device
energy recovery
corresponding energy
minimization process
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
DE60323987T
Other languages
English (en)
Inventor
Alkinoos H Vayanos
Durga Prasad Malladi
Da-Shan Shiu
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
Application granted granted Critical
Publication of DE60323987D1 publication Critical patent/DE60323987D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H04L1/12—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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/26—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service]
    • H04W52/265—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service] taking into account the quality of service QoS
    • 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
    • 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
    • H04L1/0006—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format
    • 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
    • H04L1/004—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
    • H04L1/0064—Concatenated codes
    • H04L1/0066—Parallel concatenated 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
    • H04L1/007—Unequal error protection
    • 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
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1664—Details of the supervisory signal the supervisory signal being transmitted together with payload signals; piggybacking
    • 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
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/26—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service]
    • H04W52/267—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service] taking into account the information rate

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Electroluminescent Light Sources (AREA)
  • Control Of El Displays (AREA)
  • Photovoltaic Devices (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Communication Control (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
DE60323987T 2002-08-19 2003-08-19 Minimierungsverfahren und entsprechende einrichtung der energiesendewiederholung in arq kommunikation Expired - Lifetime DE60323987D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US40437902P 2002-08-19 2002-08-19
PCT/US2003/026400 WO2004017557A1 (en) 2002-08-19 2003-08-19 Energy retransmission minimising method and apparatus thereof in arq communications

Publications (1)

Publication Number Publication Date
DE60323987D1 true DE60323987D1 (de) 2008-11-20

Family

ID=31888360

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60323987T Expired - Lifetime DE60323987D1 (de) 2002-08-19 2003-08-19 Minimierungsverfahren und entsprechende einrichtung der energiesendewiederholung in arq kommunikation

Country Status (9)

Country Link
US (1) US7089030B2 (de)
EP (1) EP1530845B1 (de)
JP (1) JP4532272B2 (de)
KR (1) KR101018242B1 (de)
CN (1) CN100508444C (de)
AT (1) ATE410848T1 (de)
AU (1) AU2003265603A1 (de)
DE (1) DE60323987D1 (de)
WO (1) WO2004017557A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2787673B1 (de) * 2004-04-01 2018-03-21 Optis Wireless Technology, LLC Interferenzverringerung für wiederholte Übertragungen
DE602004018609D1 (de) * 2004-04-01 2009-02-05 Panasonic Corp Interferenzverminderung bei Wiederholungsübertragungen im Aufwärtskanal
US7889692B2 (en) * 2004-09-30 2011-02-15 Alcatel-Lucent Usa, Inc. Packet error rate estimation in a communication system
WO2006059172A1 (en) * 2004-12-01 2006-06-08 Nokia Corporation Method, device and system for power control in wireless communication systems using cdma-based technologies
US8811273B2 (en) * 2005-02-22 2014-08-19 Texas Instruments Incorporated Turbo HSDPA system
US7586930B2 (en) * 2005-05-10 2009-09-08 Harris Corporation Multicast data communication method and network
KR100734389B1 (ko) 2005-12-08 2007-07-02 한국전자통신연구원 궤환 정보를 이용한 부호어 재전송/복호 방법 및 송수신장치
US7924775B2 (en) * 2006-03-17 2011-04-12 Samsung Electronics Co., Ltd. Apparatus and method for selecting modulation and filter roll-off to meet power and bandwidth requirements
JP4976498B2 (ja) 2006-10-02 2012-07-18 エルジー エレクトロニクス インコーポレイティド 効率的な多重化を用いた制御信号送信方法
KR101049138B1 (ko) 2007-03-19 2011-07-15 엘지전자 주식회사 이동 통신 시스템에서, 수신확인신호 수신 방법
EP2127245B1 (de) 2007-03-19 2015-12-23 LG Electronics Inc. Ressourcenzuweisungsverfahren und verfahren für sendung/empfang von ressourcenzuweisungsinformationen in einem mobilen kommunikationssystem
KR100908063B1 (ko) 2007-06-13 2009-07-15 엘지전자 주식회사 이동 통신 시스템에서 확산신호를 송신하는 방법
KR100913090B1 (ko) 2007-06-13 2009-08-21 엘지전자 주식회사 통신 시스템에서 확산 신호를 송신하는 방법
KR100900289B1 (ko) 2007-06-21 2009-05-29 엘지전자 주식회사 직교 주파수 분할 다중화 시스템에서 제어 채널을 송수신하는 방법
US8458548B2 (en) * 2009-12-22 2013-06-04 Intel Corporation Adaptive H-ARQ using outage capacity optimization
US9515772B2 (en) * 2013-11-01 2016-12-06 Industrial Technology Research Institute Method of radio coverage extension and base station using the same
CN103892280A (zh) * 2014-03-22 2014-07-02 南通蛇类治疗研究所 天然食物元素强化剂酵素西瓜粉

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6426960B2 (en) 1997-06-24 2002-07-30 Qualcomm Incorporated Increased capacity data transmission in a CDMA wireless communication system
US20010056560A1 (en) * 1998-10-08 2001-12-27 Farooq Khan Method and system for measurement based automatic retransmission request in a radiocommunication system
US6308294B1 (en) * 1999-11-17 2001-10-23 Motorola, Inc. Adaptive hybrid ARQ using turbo code structure
DE19959160B4 (de) * 1999-12-08 2005-06-16 Siemens Ag Verfahren zur paketorientierten Datenübermittlung in einem Funk-Kommunikationssystem, Basisstation und Teilnehmerstation
BR0107359A (pt) * 2000-10-21 2002-09-24 Samsung Electronics Co Ltd Método e dispositivo para transmitir dados de pacote em sistema de comunicação móvel
US7154846B2 (en) * 2000-10-24 2006-12-26 Nortel Networks Limited Shared channel structure, ARQ systems and methods
ATE488064T1 (de) 2001-03-21 2010-11-15 Lg Electronics Inc Wiederübertragung von daten durch eine rückwärtsverbindung in einem paketdatenübertragungssystem mit automatischer wiederholungsaufforderung
US6614948B2 (en) * 2001-08-31 2003-09-02 International Business Machines Corporation Electrically switchable optical elements using wavelength locked feedback loops
US6552955B1 (en) * 2001-10-30 2003-04-22 Mitsubishi Denki Kabushiki Kaisha Semiconductor memory device with reduced power consumption
US6759911B2 (en) * 2001-11-19 2004-07-06 Mcron Technology, Inc. Delay-locked loop circuit and method using a ring oscillator and counter-based delay
US7146553B2 (en) * 2001-11-21 2006-12-05 Infinera Corporation Error correction improvement for concatenated codes

Also Published As

Publication number Publication date
KR101018242B1 (ko) 2011-03-03
AU2003265603A1 (en) 2004-03-03
EP1530845A1 (de) 2005-05-18
CN100508444C (zh) 2009-07-01
EP1530845B1 (de) 2008-10-08
KR20050061460A (ko) 2005-06-22
ATE410848T1 (de) 2008-10-15
US20040100896A1 (en) 2004-05-27
JP4532272B2 (ja) 2010-08-25
US7089030B2 (en) 2006-08-08
CN1698303A (zh) 2005-11-16
JP2005536926A (ja) 2005-12-02
WO2004017557A1 (en) 2004-02-26

Similar Documents

Publication Publication Date Title
DE60323987D1 (de) Minimierungsverfahren und entsprechende einrichtung der energiesendewiederholung in arq kommunikation
AU2003302949A1 (en) Electronic device, method and communication system
TWI358645B (en) Device behavior based on surrounding devices
TW200512607A (en) System and method automatically activating connection to network
WO2008118200A3 (en) Implantable medical device with variable data retransmission characteristics based upon data type
BR0311925A (pt) Controle de ajuste de ganho adaptativo com realimentação
WO2005053271A3 (en) Systems and methods for authenticated communications
AU2003295696A1 (en) Method and apparatus to control transmission power and transmission rate of an air link
ATE419689T1 (de) Datenübertragung mit vorwärtsfehlerkorrekturinformationen
WO2003077071A3 (en) Systems and methods for enhancing electronic communication security
WO2008041229A3 (en) Device, method and system of wireless communication of user input to a video source
TW200707967A (en) Communications system and method capable of generating RF signals according to the status of an electric appliance
WO2008042801A3 (en) Configuration tool and methods for seismic data acquisition
WO2006029263A3 (en) Protocol specific transceiver firmware
ATE428234T1 (de) Dateneinheit-sender und verfahren zu dessen steuerung
TW200501572A (en) Communication receiver with an adaptive equalizer length
EP4009179A3 (de) Bereitstellung von energieinformationen an speicher
DK1402371T3 (da) Fremgangsmåde og system til eksport af data knyttet til to-eller tredimensionale geometiske enheder
TW200733599A (en) Transmit power control in a radio station
WO2006124691A3 (en) Low power glare sensor
DE60330747D1 (de) Optisches übertragungssystem
DK1623511T3 (da) Kommunikationssystem
AU2001276872A1 (en) Communicating information via a frame check sequence having an information block associated therewith
FI20035089A0 (fi) Menetelmä häiriöiden vaikutuksen pienetämiseksi vastaanottimessa ja elektroniikkalaite
CN104469920A (zh) 无线模块的bodysar控制方法和系统

Legal Events

Date Code Title Description
8364 No opposition during term of opposition