BRPI1009312A2 - método e aparelho para processar informações de controle inconsistentes em um sistema de comunicação sem fio - Google Patents

método e aparelho para processar informações de controle inconsistentes em um sistema de comunicação sem fio

Info

Publication number
BRPI1009312A2
BRPI1009312A2 BRPI1009312A BRPI1009312A BRPI1009312A2 BR PI1009312 A2 BRPI1009312 A2 BR PI1009312A2 BR PI1009312 A BRPI1009312 A BR PI1009312A BR PI1009312 A BRPI1009312 A BR PI1009312A BR PI1009312 A2 BRPI1009312 A2 BR PI1009312A2
Authority
BR
Brazil
Prior art keywords
wireless communication
communication system
control information
inconsistent control
processing inconsistent
Prior art date
Application number
BRPI1009312A
Other languages
English (en)
Inventor
Montojo Juan
Luo Tao
Chen Wanshi
Zhang Xiaoxia
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
Publication of BRPI1009312A2 publication Critical patent/BRPI1009312A2/pt
Publication of BRPI1009312B1 publication Critical patent/BRPI1009312B1/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
    • H04L1/12—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
    • H04L1/1896—ARQ related signaling
    • 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
    • H04L1/0007—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format by modifying the frame length
    • 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
    • H04L1/1822—Automatic repetition systems, e.g. Van Duuren systems involving configuration of automatic repeat request [ARQ] with parallel processes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • 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
    • H04L1/0025—Transmission of mode-switching indication
    • 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
    • H04L1/0045—Arrangements at the receiver end
    • H04L1/0046—Code rate detection or code type detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/32—Flow control; Congestion control by discarding or delaying data units, e.g. packets or frames
    • H04L47/323—Discarding or blocking control packets, e.g. ACK packets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
BRPI1009312-5A 2009-03-17 2010-03-16 método e aparelho para processar informações de controle inconsistentes em um sistema de comunicação sem fio BRPI1009312B1 (pt)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US16092609P 2009-03-17 2009-03-17
US16099609P 2009-03-17 2009-03-17
US61/160,926 2009-03-17
US61/160,996 2009-03-17
US12/722,752 US8503316B2 (en) 2009-03-17 2010-03-12 Method and apparatus for handling inconsistent control information in a wireless communication system
US12/722,752 2010-03-12
PCT/US2010/027427 WO2010107754A1 (en) 2009-03-17 2010-03-16 Method and apparatus for handling inconsistent control information in a wireless communication system

Publications (2)

Publication Number Publication Date
BRPI1009312A2 true BRPI1009312A2 (pt) 2018-01-30
BRPI1009312B1 BRPI1009312B1 (pt) 2021-01-19

Family

ID=42737524

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1009312-5A BRPI1009312B1 (pt) 2009-03-17 2010-03-16 método e aparelho para processar informações de controle inconsistentes em um sistema de comunicação sem fio

Country Status (13)

Country Link
US (1) US8503316B2 (pt)
EP (1) EP2409540A1 (pt)
JP (2) JP5529252B2 (pt)
KR (1) KR101321767B1 (pt)
CN (1) CN102356681B (pt)
AU (1) AU2010226816B2 (pt)
BR (1) BRPI1009312B1 (pt)
CA (1) CA2753655A1 (pt)
HK (1) HK1167553A1 (pt)
MY (1) MY153285A (pt)
RU (1) RU2491788C2 (pt)
TW (1) TWI445429B (pt)
WO (1) WO2010107754A1 (pt)

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JP4511622B2 (ja) * 2008-04-22 2010-07-28 株式会社エヌ・ティ・ティ・ドコモ 移動通信方法、移動局及び無線基地局
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US9379844B2 (en) * 2010-02-24 2016-06-28 Samsung Electronics Co., Ltd. Method and system for indicating an enabled transport block
CN105897388B (zh) * 2010-03-31 2019-10-18 华为技术有限公司 用于通信的方法和装置
US9160486B2 (en) 2010-05-13 2015-10-13 Lg Electronics Inc. Method and apparatus for multiplexing control information and data, and for transmitting the multiplexed control information and data in a MIMO wireless communication system
US8971261B2 (en) * 2010-06-02 2015-03-03 Samsung Electronics Co., Ltd. Method and system for transmitting channel state information in wireless communication systems
US8989156B2 (en) * 2010-06-18 2015-03-24 Sharp Kabushiki Kaisha Selecting a codeword and determining a symbol length for uplink control information
US9634693B2 (en) 2010-08-12 2017-04-25 Samsung Electronics Co., Ltd Apparatus and method for decoding LDPC codes in a communications system
US9614654B2 (en) * 2011-10-03 2017-04-04 Qualcomm Incorporated Adaptive control channel design for balancing data payload size and decoding time
US9178664B2 (en) 2012-01-12 2015-11-03 Blackberry Limited Method and system for handling of a transport block size change in an adaptive retransmit order
US9119197B2 (en) 2012-05-22 2015-08-25 Futurewei Technologies, Inc. System and method for delay scheduling
US10411828B2 (en) * 2014-03-20 2019-09-10 Intel IP Corporation Methods, systems, and devices for modulation and coding scheme signaling for common control channel
KR102250056B1 (ko) * 2014-05-09 2021-05-10 주식회사 아이티엘 D2d 통신을 위한 스케줄링 방법 및 그 장치
EP3245830A1 (en) * 2015-01-16 2017-11-22 Nokia Solutions and Networks Oy Selective scheduling grant rejection for spectrum sharing in a wireless network
EP3251276B1 (en) * 2015-01-28 2022-10-05 Interdigital Patent Holdings, Inc. Downlink control signaling
EP3258728B1 (en) * 2015-03-03 2019-06-05 Huawei Technologies Co., Ltd. Uplink data transmission method and device
WO2018027990A1 (zh) * 2016-08-12 2018-02-15 华为技术有限公司 控制信息发送方法、接收方法及设备
US10700821B2 (en) * 2017-01-05 2020-06-30 Telefonaktiebolaget Lm Ericsson (Publ) Clear soft buffer partially using NDI
JP6681416B2 (ja) * 2017-01-13 2020-04-15 華碩電腦股▲ふん▼有限公司 無線通信システムにおける制御チャネルとデータチャネルとのタイミング関係についての方法及び装置
CN108988995B (zh) * 2017-06-02 2020-07-24 华为技术有限公司 一种数据传输的方法和装置
CN111373710B (zh) 2017-11-17 2021-09-24 中兴通讯股份有限公司 无线通信中确定传输块大小的方法、装置和系统
US11026218B2 (en) * 2018-04-16 2021-06-01 Qualcomm Incorporated Indication on joint multi-transmission point transmission in new radio system
EP3668243B1 (en) * 2018-05-02 2023-03-08 LG Electronics Inc. Method for transmitting/receiving data in wireless communication system, and device for supporting same
US11178726B2 (en) 2018-10-19 2021-11-16 Qualcomm Incorporated User equipment cooperative multipoint reception and transmission
CN111436155B (zh) * 2019-02-21 2021-09-14 维沃移动通信有限公司 数据传输方法和终端设备
WO2021072689A1 (zh) * 2019-10-16 2021-04-22 华为技术有限公司 一种信息处理方法和终端设备以及网络设备
KR102606124B1 (ko) * 2020-02-13 2023-11-24 엘지전자 주식회사 무선 통신 시스템에서 설정된 그랜트를 기반으로 harq 버퍼를 플러싱하는 방법 및 장치

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KR101563000B1 (ko) * 2008-03-17 2015-10-26 엘지전자 주식회사 무선 통신 시스템에서 상향링크 데이터 전송 방법
US8665804B2 (en) * 2008-03-19 2014-03-04 Qualcomm Incorporated Filtering semi-persistent scheduling false alarms
US20090268693A1 (en) * 2008-04-25 2009-10-29 Nokia Corporation Signaling part of semi-persistent configuration via downlink control channel
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Also Published As

Publication number Publication date
JP5731041B2 (ja) 2015-06-10
CA2753655A1 (en) 2010-09-23
AU2010226816A1 (en) 2011-09-22
RU2011141768A (ru) 2013-04-27
WO2010107754A1 (en) 2010-09-23
RU2491788C2 (ru) 2013-08-27
HK1167553A1 (en) 2012-11-30
US20100238823A1 (en) 2010-09-23
MY153285A (en) 2015-01-29
KR101321767B1 (ko) 2013-10-28
US8503316B2 (en) 2013-08-06
JP2014171228A (ja) 2014-09-18
JP5529252B2 (ja) 2014-06-25
CN102356681B (zh) 2014-10-29
CN102356681A (zh) 2012-02-15
TW201130354A (en) 2011-09-01
BRPI1009312B1 (pt) 2021-01-19
AU2010226816B2 (en) 2014-04-17
JP2012521163A (ja) 2012-09-10
KR20110127758A (ko) 2011-11-25
TWI445429B (zh) 2014-07-11
EP2409540A1 (en) 2012-01-25

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: H04W 72/04 , H04W 74/00

Ipc: H04L 1/18 (1968.09), H04W 72/12 (2009.01), H04L 1/

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 19/01/2021, OBSERVADAS AS CONDICOES LEGAIS.