AR068029A1 - Metodo y aparato para la transmision confiable de bloques de radio con campos de respuesta ack/nack en cascada - Google Patents

Metodo y aparato para la transmision confiable de bloques de radio con campos de respuesta ack/nack en cascada

Info

Publication number
AR068029A1
AR068029A1 ARP080103688A ARP080103688A AR068029A1 AR 068029 A1 AR068029 A1 AR 068029A1 AR P080103688 A ARP080103688 A AR P080103688A AR P080103688 A ARP080103688 A AR P080103688A AR 068029 A1 AR068029 A1 AR 068029A1
Authority
AR
Argentina
Prior art keywords
cascada
ack
reliable transmission
nack response
radio blocks
Prior art date
Application number
ARP080103688A
Other languages
English (en)
Inventor
Prabhakar R Chitrapu
Behrouz Aghili
Stephen G Dick
Marian Rudolf
Original Assignee
Interdigital Patent Holdings
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 Interdigital Patent Holdings filed Critical Interdigital Patent Holdings
Publication of AR068029A1 publication Critical patent/AR068029A1/es

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
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1664—Details of the supervisory signal the supervisory signal being transmitted together with payload signals; piggybacking
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • 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
    • H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H04L1/0079—Formats for control data
    • H04L1/0081—Formats specially adapted to avoid errors in the feedback channel
    • 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
    • H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H04L1/0086—Unequal error protection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/18—Phase-modulated carrier systems, i.e. using phase-shift keying
    • H04L27/20—Modulator circuits; Transmitter circuits
    • H04L27/2032—Modulator circuits; Transmitter circuits for discrete phase modulation, e.g. in which the phase of the carrier is modulated in a nominally instantaneous manner
    • H04L27/2035—Modulator circuits; Transmitter circuits for discrete phase modulation, e.g. in which the phase of the carrier is modulated in a nominally instantaneous manner using a single or unspecified number of carriers
    • H04L27/2042—Modulator circuits; Transmitter circuits for discrete phase modulation, e.g. in which the phase of the carrier is modulated in a nominally instantaneous manner using a single or unspecified number of carriers with more than two phase states
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
    • H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • 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
    • H04L2001/0098—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
    • H04L2001/125—Arrangements for preventing errors in the return channel

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Neurology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Neurosurgery (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Communication Control (AREA)

Abstract

Los bits de confirmacion de recepcion positiva/confirmacion de respuesta negativa en cascada (PAN) en posiciones de bit no confiables de un símbolo modulado se permutan con los bits de datos ubicados en posiciones de bit más confiables. Además, puede aplicarse un valor de desplazamiento de potencia a los símbolos que contienen los bits de PAN.
ARP080103688A 2007-08-24 2008-08-25 Metodo y aparato para la transmision confiable de bloques de radio con campos de respuesta ack/nack en cascada AR068029A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US95790807P 2007-08-24 2007-08-24

Publications (1)

Publication Number Publication Date
AR068029A1 true AR068029A1 (es) 2009-10-28

Family

ID=40292525

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP080103688A AR068029A1 (es) 2007-08-24 2008-08-25 Metodo y aparato para la transmision confiable de bloques de radio con campos de respuesta ack/nack en cascada

Country Status (15)

Country Link
US (2) US8576732B2 (es)
EP (1) EP2188938A1 (es)
JP (2) JP5283702B2 (es)
KR (4) KR101627872B1 (es)
CN (3) CN101785234B (es)
AR (1) AR068029A1 (es)
AU (1) AU2008293691A1 (es)
BR (1) BRPI0815258A2 (es)
CA (1) CA2704936A1 (es)
IL (1) IL204106A (es)
MX (1) MX2010002139A (es)
RU (1) RU2446577C2 (es)
SG (1) SG183767A1 (es)
TW (4) TWI461020B (es)
WO (1) WO2009029511A1 (es)

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US8848620B2 (en) * 2008-02-04 2014-09-30 Qualcomm Incorporated Simultaneous transmission of acknowledgement, channel quality indicator and scheduling request
US8737517B2 (en) * 2008-03-26 2014-05-27 Qualcomm Incorporated Scrambling and modulation to constrain the constellation size of ACK/NAK transmission on the data channel
KR101421740B1 (ko) * 2008-09-23 2014-07-24 엘지전자 주식회사 비정상적 상황을 처리하는 이동국
WO2010108259A1 (en) * 2009-03-23 2010-09-30 Research In Motion Limited Systems and methods for allocating and transmitting uplink data block transmissions
US9137815B2 (en) 2009-06-17 2015-09-15 Qualcomm Incorporated Multi-user multiple input multiple output wireless communications
US20110069669A1 (en) * 2009-09-11 2011-03-24 Research In Motion Limited System and methods for sending and receiving pan (piggy-backed ack/nack) so as to avoid decoding confusion
KR101677787B1 (ko) * 2009-10-02 2016-11-18 인터디지탈 패튼 홀딩스, 인크 다수의 안테나들을 갖는 디바이스들에 대한 전력 제어
EP2312785A3 (en) * 2009-10-14 2013-03-06 Research In Motion Limited System and method for sending and receiving acknowledgement information to avoid decoding ambiguity
SG182371A1 (en) * 2010-01-08 2012-08-30 Interdigital Patent Holdings Method and apparatus for channel resource mapping in carrier aggregation
CN101877870B (zh) * 2010-06-21 2015-05-20 中兴通讯股份有限公司 测量偏移值mpo配置的方法及装置
US9461776B2 (en) 2012-01-27 2016-10-04 Blackberry Limited Selecting a data unit for retransmission
US8964615B2 (en) * 2012-09-06 2015-02-24 Qualcomm Incorporated Methods and devices for facilitating early header decoding in communications devices
CN106576017B (zh) 2015-01-27 2019-09-24 瑞典爱立信有限公司 用于向接收设备传输块的传输设备、接收设备、控制节点以及其中的方法
US10128985B2 (en) 2016-07-01 2018-11-13 International Business Machines Corporation ACK clock compensation for high-speed serial communication interfaces
CN109756923B (zh) * 2017-11-02 2021-06-22 华为技术有限公司 移动性管理方法、装置及系统

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Also Published As

Publication number Publication date
TWI461020B (zh) 2014-11-11
BRPI0815258A2 (pt) 2019-09-10
TWM359161U (en) 2009-06-11
EP2188938A1 (en) 2010-05-26
JP2010537605A (ja) 2010-12-02
AU2008293691A1 (en) 2009-03-05
TW201244413A (en) 2012-11-01
US20140064191A1 (en) 2014-03-06
KR20100044922A (ko) 2010-04-30
RU2446577C2 (ru) 2012-03-27
KR101129823B1 (ko) 2012-03-27
KR101627872B1 (ko) 2016-06-07
KR20130103616A (ko) 2013-09-23
TW200910822A (en) 2009-03-01
WO2009029511A1 (en) 2009-03-05
CN101785234A (zh) 2010-07-21
RU2010111104A (ru) 2011-09-27
CN201323587Y (zh) 2009-10-07
TW201528720A (zh) 2015-07-16
SG183767A1 (en) 2012-09-27
US20090052378A1 (en) 2009-02-26
KR20100045516A (ko) 2010-05-03
JP5684857B2 (ja) 2015-03-18
TWI555347B (zh) 2016-10-21
US9344224B2 (en) 2016-05-17
CN101785234B (zh) 2016-04-06
US8576732B2 (en) 2013-11-05
JP5283702B2 (ja) 2013-09-04
KR20140036352A (ko) 2014-03-25
JP2013219801A (ja) 2013-10-24
CA2704936A1 (en) 2009-03-05
IL204106A (en) 2013-11-28
MX2010002139A (es) 2010-08-04
CN105577327A (zh) 2016-05-11
TWI501584B (zh) 2015-09-21

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Legal Events

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FG Grant, registration
FD Application declared void or lapsed, e.g., due to non-payment of fee