BRPI1011636A2 - projeto de indicador de atribuição de downlink para comunicação sem fio multiportadora. - Google Patents

projeto de indicador de atribuição de downlink para comunicação sem fio multiportadora.

Info

Publication number
BRPI1011636A2
BRPI1011636A2 BRPI1011636A BRPI1011636A BRPI1011636A2 BR PI1011636 A2 BRPI1011636 A2 BR PI1011636A2 BR PI1011636 A BRPI1011636 A BR PI1011636A BR PI1011636 A BRPI1011636 A BR PI1011636A BR PI1011636 A2 BRPI1011636 A2 BR PI1011636A2
Authority
BR
Brazil
Prior art keywords
wireless communication
downlink assignment
assignment indicator
indicator design
multiport wireless
Prior art date
Application number
BRPI1011636A
Other languages
English (en)
Inventor
M Damnjanovic Jelena
Montojo Juan
Chen Wanshi
Original Assignee
Qualcom Incorporated
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 Qualcom Incorporated filed Critical Qualcom Incorporated
Publication of BRPI1011636A2 publication Critical patent/BRPI1011636A2/pt
Publication of BRPI1011636B1 publication Critical patent/BRPI1011636B1/pt

Links

Classifications

    • 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
    • H04W72/231—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the layers above the physical layer, e.g. RRC or MAC-CE signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • 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 signalling, 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
BRPI1011636-2A 2009-06-02 2010-06-02 projeto de indicador de atribuição de enlace descendente para comunicação sem fio de multiportadora BRPI1011636B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US18349609P 2009-06-02 2009-06-02
US61/183,496 2009-06-02
US12/791,746 US9350581B2 (en) 2009-06-02 2010-06-01 Downlink assignment indicator design for multi-carrier wireless communication
US12/791,746 2010-06-01
PCT/US2010/037097 WO2010141607A2 (en) 2009-06-02 2010-06-02 Downlink assignment indicator design for multi-carrier wireless communication

Publications (2)

Publication Number Publication Date
BRPI1011636A2 true BRPI1011636A2 (pt) 2018-02-27
BRPI1011636B1 BRPI1011636B1 (pt) 2021-03-02

Family

ID=43048894

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1011636-2A BRPI1011636B1 (pt) 2009-06-02 2010-06-02 projeto de indicador de atribuição de enlace descendente para comunicação sem fio de multiportadora

Country Status (14)

Country Link
US (1) US9350581B2 (pt)
EP (2) EP2438728B1 (pt)
JP (1) JP5678042B2 (pt)
KR (1) KR101364882B1 (pt)
CN (1) CN102449971B (pt)
AU (1) AU2010256700B2 (pt)
BR (1) BRPI1011636B1 (pt)
CA (1) CA2762320C (pt)
IL (1) IL216324A (pt)
RU (1) RU2504092C2 (pt)
SG (1) SG176086A1 (pt)
TW (1) TWI474739B (pt)
WO (1) WO2010141607A2 (pt)
ZA (1) ZA201108726B (pt)

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CN107612663B (zh) * 2012-05-10 2021-01-29 瑞典爱立信有限公司 用于针对载波聚合的混合自动重传请求信令的方法和设备
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CN105991259B (zh) * 2015-01-30 2019-05-07 上海诺基亚贝尔股份有限公司 用于配置下行链路控制标识符中的载波指示域的方法
CN105991263B (zh) * 2015-01-30 2020-05-12 中兴通讯股份有限公司 下行控制信息dci的配置、下行数据的接收方法及装置
US10389491B2 (en) * 2015-02-09 2019-08-20 Telefonaktiebolaget Lm Ericsson (Publ) Implementation of HARQ on PUSCH for multiple carriers
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US10757706B2 (en) * 2017-11-22 2020-08-25 Qualcomm Incorporated Techniques and apparatuses for using a downlink assignment index in new radio
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JP6789348B2 (ja) * 2019-05-07 2020-11-25 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． 制御情報を送信するための方法、ユーザ機器、及び基地局
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Also Published As

Publication number Publication date
EP2438728A2 (en) 2012-04-11
SG176086A1 (en) 2011-12-29
EP3723316A1 (en) 2020-10-14
ZA201108726B (en) 2012-07-25
RU2504092C2 (ru) 2014-01-10
JP5678042B2 (ja) 2015-02-25
JP2012529238A (ja) 2012-11-15
CA2762320A1 (en) 2010-12-09
AU2010256700A1 (en) 2011-12-15
HK1170435A1 (en) 2013-03-01
IL216324A0 (en) 2012-01-31
EP2438728B1 (en) 2020-03-04
TW201130357A (en) 2011-09-01
WO2010141607A2 (en) 2010-12-09
WO2010141607A3 (en) 2011-03-31
CA2762320C (en) 2015-09-08
BRPI1011636B1 (pt) 2021-03-02
CN102449971B (zh) 2014-11-05
IL216324A (en) 2015-09-24
KR20120025565A (ko) 2012-03-15
CN102449971A (zh) 2012-05-09
RU2011154232A (ru) 2013-07-20
TWI474739B (zh) 2015-02-21
AU2010256700B2 (en) 2014-07-03
KR101364882B1 (ko) 2014-02-21
US9350581B2 (en) 2016-05-24
US20110128922A1 (en) 2011-06-02

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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: H04L 27/26 , H04L 5/00

Ipc: H04L 27/26 (2006.01), H04L 5/00 (2006.01), H04W 72

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 02/03/2021, OBSERVADAS AS CONDICOES LEGAIS.