BRPI0717221A2 - mÉtodo e aparelho de proteÇço de erro em um sistema de radiocomunicaÇÕes de méltiplas entradas e méltiplas saÍdas - Google Patents

mÉtodo e aparelho de proteÇço de erro em um sistema de radiocomunicaÇÕes de méltiplas entradas e méltiplas saÍdas

Info

Publication number
BRPI0717221A2
BRPI0717221A2 BRPI0717221-4A2A BRPI0717221A BRPI0717221A2 BR PI0717221 A2 BRPI0717221 A2 BR PI0717221A2 BR PI0717221 A BRPI0717221 A BR PI0717221A BR PI0717221 A2 BRPI0717221 A2 BR PI0717221A2
Authority
BR
Brazil
Prior art keywords
input
radio system
protection method
error protection
output radio
Prior art date
Application number
BRPI0717221-4A2A
Other languages
English (en)
Inventor
Jung-Fu Cheng
Yi-Pin Eric Wang
Bo Goeransson
Stefan Parkvall
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
Publication of BRPI0717221A2 publication Critical patent/BRPI0717221A2/pt
Publication of BRPI0717221B1 publication Critical patent/BRPI0717221B1/pt
Publication of BRPI0717221B8 publication Critical patent/BRPI0717221B8/pt

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
    • 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
    • H04L1/0072—Error control for data other than payload data, e.g. control data
    • H04L1/0073—Special arrangements for 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
    • H04L1/12—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
    • 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]
    • 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)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
BRPI0717221A 2006-10-02 2007-10-01 método e aparelho de proteção de erro para uso em um sistema de radiocomunicações de múltiplas entradas e múltiplas saídas BRPI0717221B8 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US82780606P 2006-10-02 2006-10-02
US60/827806 2006-10-02
US86303606P 2006-10-26 2006-10-26
US60/863036 2006-10-26
PCT/SE2007/050691 WO2008041932A1 (en) 2006-10-02 2007-10-01 Optimal error protection coding for mimo ack/nack/pre/post information

Publications (3)

Publication Number Publication Date
BRPI0717221A2 true BRPI0717221A2 (pt) 2013-09-24
BRPI0717221B1 BRPI0717221B1 (pt) 2020-01-07
BRPI0717221B8 BRPI0717221B8 (pt) 2020-12-08

Family

ID=39268703

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0717221A BRPI0717221B8 (pt) 2006-10-02 2007-10-01 método e aparelho de proteção de erro para uso em um sistema de radiocomunicações de múltiplas entradas e múltiplas saídas

Country Status (9)

Country Link
US (2) US8176376B2 (pt)
EP (1) EP2070242B1 (pt)
CN (2) CN103546252B (pt)
BR (1) BRPI0717221B8 (pt)
DK (1) DK2070242T3 (pt)
ES (1) ES2593931T3 (pt)
HU (1) HUE029542T2 (pt)
MX (1) MX2009003041A (pt)
WO (1) WO2008041932A1 (pt)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8116391B2 (en) 2006-05-26 2012-02-14 Wi-Lan Inc. Quantization of channel state information in multiple antenna systems
US8787344B2 (en) * 2006-08-30 2014-07-22 Qualcomm Incorporated Method and apparatus for ACKCH with repetition in orthogonal systems
US8176376B2 (en) * 2006-10-02 2012-05-08 Telefonaktiebolaget Lm Ericsson (Publ) Optimal error protection coding for MIMO ACK/NACK/POST information
US8036282B2 (en) 2007-09-07 2011-10-11 Wi-Lan Inc. Multi-tiered quantization of channel state information in multiple antenna systems
US20090109912A1 (en) * 2007-10-25 2009-04-30 Interdigital Patent Holdings, Inc. Method and apparatus for pre-allocation of uplink channel resources
WO2009082303A1 (en) * 2007-12-20 2009-07-02 Telefonaktiebolaget Lm Ericsson (Publ) Prescheduled retransmission for initial establishment
EP2258053A4 (en) * 2008-03-25 2016-06-08 Ericsson Telefon Ab L M METHODS AND DEVICES FOR SIGNALING MULTIPLE MODULATED DATA FLOWS
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
US8234546B2 (en) 2008-04-21 2012-07-31 Wi-Lan, Inc. Mitigation of transmission errors of quantized channel state information feedback in multi antenna systems
US8634333B2 (en) * 2008-05-07 2014-01-21 Qualcomm Incorporated Bundling of ACK information in a wireless communication system
US8958441B2 (en) * 2008-06-05 2015-02-17 Qualcomm Incorporated System and method of an in-band modem for data communications over digital wireless communication networks
US8725502B2 (en) * 2008-06-05 2014-05-13 Qualcomm Incorporated System and method of an in-band modem for data communications over digital wireless communication networks
US8825480B2 (en) * 2008-06-05 2014-09-02 Qualcomm Incorporated Apparatus and method of obtaining non-speech data embedded in vocoder packet
US9083521B2 (en) * 2008-06-05 2015-07-14 Qualcomm Incorporated System and method of an in-band modem for data communications over digital wireless communication networks
US8503517B2 (en) * 2008-06-05 2013-08-06 Qualcomm Incorporated System and method of an in-band modem for data communications over digital wireless communication networks
US8964788B2 (en) * 2008-06-05 2015-02-24 Qualcomm Incorporated System and method of an in-band modem for data communications over digital wireless communication networks
WO2010002319A2 (en) * 2008-07-03 2010-01-07 Telefonaktiebolaget L M Ericsson (Publ) Methods and arrangements in a wireless communication system
US8780817B2 (en) * 2008-09-22 2014-07-15 Qualcomm Incorporated Apparatus and method for reducing overhead for communications
US7924754B2 (en) * 2008-09-23 2011-04-12 Telefonaktiebolaget L M Ericsson Multiple carrier acknowledgment signaling
KR101648775B1 (ko) * 2008-10-30 2016-08-17 엘지전자 주식회사 무선 통신 시스템에서 ｈａｒｑ 확인 응답 전송 및 전송 블록 재전송 방법
US8687619B2 (en) * 2008-11-04 2014-04-01 Telefonaktiebolaget Lm Ericsson (Publ) System and method of downlinking data to an unsynchronized user equipment in a telecommunications network
US8737374B2 (en) * 2009-01-06 2014-05-27 Qualcomm Incorporated System and method for packet acknowledgment
WO2010099653A1 (zh) 2009-03-03 2010-09-10 深圳华为通信技术有限公司 信号编码方法及装置、联合反馈信号编码方法
US8345614B2 (en) * 2009-03-17 2013-01-01 Qualcomm Incorporated Single channelization code HARQ feedback for DC-HSDPA +MIMO
WO2010105413A1 (zh) 2009-03-17 2010-09-23 华为技术有限公司 反馈信号编码方法及装置
US9270420B2 (en) * 2009-04-24 2016-02-23 Samsung Electronics Co., Ltd. Data communication using 2D bar codes
US8855100B2 (en) * 2009-06-16 2014-10-07 Qualcomm Incorporated System and method for supporting higher-layer protocol messaging in an in-band modem
US8743864B2 (en) * 2009-06-16 2014-06-03 Qualcomm Incorporated System and method for supporting higher-layer protocol messaging in an in-band modem
EP2293486A1 (en) * 2009-09-03 2011-03-09 Panasonic Corporation Feedback scheme for providing feedback on plural transmissions
WO2011134522A1 (en) * 2010-04-29 2011-11-03 Telefonaktiebolaget L M Ericsson (Publ) Efficient harq receiver for hsdpa
US8418017B2 (en) 2010-08-31 2013-04-09 Canon Kabushiki Kaisha Adaptive acknowledgment mechanism for network communication
CN104285401A (zh) * 2012-05-11 2015-01-14 瑞典爱立信有限公司 用于在无线通信系统中提供复合确认信息的方法、布置和节点
EP2904864B1 (en) 2012-10-05 2019-09-18 Sierra Wireless, Inc. Method and system for uplink radio resource allocation in an lte communication system
CN104838715A (zh) * 2012-10-05 2015-08-12 司亚乐无线通讯股份有限公司 用于无线电资源分配的方法和系统
US9439141B2 (en) * 2013-04-09 2016-09-06 Telefonaktiebolaget L M Ericsson (Publ) Decoding algorithm for the HS-DPCCH HARQ message exploiting the pre-and postambles
US10009831B2 (en) 2013-05-10 2018-06-26 Sierra Wireless, Inc. Method and apparatus for communication of system information in a wireless system
CN114157400B (zh) 2019-02-15 2024-04-16 华为技术有限公司 一种码本的处理方法及装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3818442A (en) * 1972-11-08 1974-06-18 Trw Inc Error-correcting decoder for group codes
NL8200560A (nl) * 1982-02-15 1983-09-01 Philips Nv Stelsel voor kommunikatie middels herhaald uitgezonden berichten alsmede stations voor gebruik in zo een stelsel.
GB8416495D0 (en) 1984-06-28 1984-08-01 King R A Encoding method
US20030126545A1 (en) 2001-10-05 2003-07-03 Tan Alfred Keng Tiong Non-linear code-division multiple access technology with improved detection algorithms and error correction coding
US7287206B2 (en) * 2002-02-13 2007-10-23 Interdigital Technology Corporation Transport block set transmission using hybrid automatic repeat request
DE60322235D1 (de) 2002-09-20 2008-08-28 Nokia Corp Verfahren und vorrichtung zur anzeige von hsdpa-aktivitätsinformationen
US7231183B2 (en) 2003-04-29 2007-06-12 Telefonaktiebolaget Lm Ericsson (Publ) Quality determination for a wireless communications link
US7483675B2 (en) 2004-10-06 2009-01-27 Broadcom Corporation Method and system for weight determination in a spatial multiplexing MIMO system for WCDMA/HSDPA
US7126928B2 (en) * 2003-08-05 2006-10-24 Qualcomm Incorporated Grant, acknowledgement, and rate control active sets
US7957263B2 (en) * 2003-09-08 2011-06-07 Qualcomm Corporation Method and apparatus for acknowledging reverse link transmissions in a communications system
US8483105B2 (en) * 2003-10-15 2013-07-09 Qualcomm Incorporated High speed media access control
US7551589B2 (en) 2004-04-02 2009-06-23 Lg Electronics Inc. Frame structure of uplink control information transmission channel in MIMO communication system
FR2873878A1 (fr) 2004-08-02 2006-02-03 Nortel Networks Ltd Procede d'emission radio a diversite spatiale et emetteur radio mettant en oeuvre le procede
US9154211B2 (en) 2005-03-11 2015-10-06 Qualcomm Incorporated Systems and methods for beamforming feedback in multi antenna communication systems
US7499474B2 (en) * 2005-04-13 2009-03-03 Nokia Corporation Efficient HARQ control and channel quality feedback reporting for multicarrier systems
DE602006011240D1 (de) * 2005-06-21 2010-02-04 Samsung Electronics Co Ltd Vorrichtung und Methode zum Übermitteln/Empfangen von Daten in einem Mehrantennenkommunikationssystem unter Verwendung eines strukturierten Low Density Parity Check (LDPC) Codes
US8116267B2 (en) 2006-02-09 2012-02-14 Samsung Electronics Co., Ltd. Method and system for scheduling users based on user-determined ranks in a MIMO system
US8176376B2 (en) * 2006-10-02 2012-05-08 Telefonaktiebolaget Lm Ericsson (Publ) Optimal error protection coding for MIMO ACK/NACK/POST information

Also Published As

Publication number Publication date
EP2070242B1 (en) 2016-06-29
CN101563877B (zh) 2013-11-06
WO2008041932A1 (en) 2008-04-10
US8176376B2 (en) 2012-05-08
HUE029542T2 (en) 2017-03-28
US8892975B2 (en) 2014-11-18
BRPI0717221B1 (pt) 2020-01-07
US20120198299A1 (en) 2012-08-02
EP2070242A1 (en) 2009-06-17
EP2070242A4 (en) 2013-04-17
CN103546252A (zh) 2014-01-29
US20080086669A1 (en) 2008-04-10
DK2070242T3 (da) 2016-10-03
CN103546252B (zh) 2017-01-18
BRPI0717221B8 (pt) 2020-12-08
ES2593931T3 (es) 2016-12-14
CN101563877A (zh) 2009-10-21
MX2009003041A (es) 2009-04-01

Similar Documents

Publication Publication Date Title
BRPI0717221A2 (pt) mÉtodo e aparelho de proteÇço de erro em um sistema de radiocomunicaÇÕes de méltiplas entradas e méltiplas saÍdas
BRPI0811455A2 (pt) Aparelho e método para uso em um sistema de comunicação móvel/de mão
BRPI0813471A2 (pt) Métodos e aparelho para descoberta de vizinhança de estações base em um sistema de comunicação
EP1859354A4 (en) System for protecting identity in a network environment
BRPI0810611A2 (pt) Aparelho de estação base e método em sistema de comunicação móvel
DK3373663T3 (da) Fremgangsmåde og apparat til at forbedre diskontinuert modtagelse i trådløse systemer
DK2163094T3 (da) Fremgangsmåde og system til monitorering af et miljø
PL2030038T3 (pl) System i sposób pozycjonowania urządzenia GPS
DK2085934T3 (da) Fremgangsmåde og system til at registrere en mobilenhed anvendt som en elektronisk adgangsnøgle
BRPI0814743A2 (pt) Método e aparelho para determinar temporização de células em um sistema de comunicação sem fio.
PT2597926T (pt) Método e sistema de telecomunicações
BRPI0818023A2 (pt) Método utilizável com um poço, sistema utilizável em um poço, e aparelho utilizável em um poço
BRPI0909002A2 (pt) aparelho para uso em um poço, sistema, e método para uso em um poço
EP2053777A4 (en) CERTIFICATION PROCEDURE, SYSTEM AND ESTABLISHMENT
BRPI0814085A2 (pt) Sistema, e, método
BRPI0815101A2 (pt) Método, e, sistema
PT3113403T (pt) Métodos e aparelho para processar mensagens de controlo de erro num sistema de comunicação sem fios
BRPI0920815A2 (pt) método e equipamento para o relatório de interferência em uma sistema de comunicação n-mimo.
EP2187430A4 (en) POSITION MEASUREMENT SYSTEM, EXPOSURE DEVICE, POSITION MEASUREMENT METHOD, EXPOSURE METHOD, AND COMPONENT MANUFACTURING METHOD, TOOL, AND MEASURING METHOD
EP1969866A4 (en) POSITION DETERMINATION SYSTEM AND METHOD
BRPI0811722A2 (pt) Método, e sistema
BRPI0816349A2 (pt) sistema, sistema para uso em um poço, e método
FI20085758A0 (fi) Ohjelmallisesti määritetty radiolaite, menetelmä ohjelmiston korjaamiseksi ja ohjelmallisesti määritetty radiojärjestelmä
BRPI0813734A2 (pt) Sistema informatizado de viagem, método em um sistema de viagem e programa de computador
BRPI0821050A2 (pt) Método, e, sistema

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B06T Formal requirements before examination
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: H04L 1/18 , H04L 1/06

Ipc: H04L 1/18 (1968.09)

B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 07/01/2020, OBSERVADAS AS CONDICOES LEGAIS.

B16C Correction of notification of the grant

Free format text: REF. RPI 2557 DE 07/01/2020 QUANTO AO TITULO.