BRPI0905089A2 - Métodos de recebimento e de transmissão de informações de recolhimento (ack)/ack negativo (nack) sobre dados transmitidos para estação de base em terminal de sistema de comunicação sem fio e meios de gravação legível em computador - Google Patents

Métodos de recebimento e de transmissão de informações de recolhimento (ack)/ack negativo (nack) sobre dados transmitidos para estação de base em terminal de sistema de comunicação sem fio e meios de gravação legível em computador

Info

Publication number: BRPI0905089A2
Authority: BR; Brazil
Prior art keywords: ack; negative; nack; base station; wireless communication
Prior art date: 2008-08-19

Application number

BRPI0905089-2A

Other languages

English (en)

Inventor

Taegyun Noh

Jae Young Ahn

Original Assignee

Korea Electronics Telecomm

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.)

2008-08-19

Filing date

2009-08-19

Publication date

2015-06-30

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=41707560&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0905089(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2009-08-19 Application filed by Korea Electronics Telecomm filed Critical Korea Electronics Telecomm

2015-06-30 Publication of BRPI0905089A2 publication Critical patent/BRPI0905089A2/pt

2020-10-20 Publication of BRPI0905089B1 publication Critical patent/BRPI0905089B1/pt

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
- H04L1/1893—Physical mapping arrangements
- 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
- H04L1/1829—Arrangements specially adapted for the receiver end
- H04L1/1864—ARQ related signaling
- 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
- H04L27/2602—Signal structure
- H04L27/2605—Symbol extensions, e.g. Zero Tail, Unique Word [UW]
- H04L27/2607—Cyclic extensions
- 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
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
- 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
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
- H04L5/0055—Physical resource allocation for ACK/NACK
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0833—Random access procedures, e.g. with 4-step access
- H04W74/0841—Random access procedures, e.g. with 4-step access with collision treatment
- H04W74/085—Random access procedures, e.g. with 4-step access with collision treatment collision avoidance

Landscapes

Engineering & Computer Science (AREA)
Signal Processing (AREA)
Computer Networks & Wireless Communication (AREA)
Mobile Radio Communication Systems (AREA)
Detection And Prevention Of Errors In Transmission (AREA)

BRPI0905089-2A 2008-08-19 2009-08-19 métodos de recebimento e de transmissão de informações de recolhimento (ack)/ack negativo (nack) sobre dados transmitidos para estação de base em terminal de sistema de comunicação sem fio e meios de gravação legível em computador BRPI0905089B1 (pt)

Applications Claiming Priority (9)

Application Number	Priority Date	Filing Date	Title
KR20080081083		2008-08-19
KR10-2008-0081083		2008-08-19
KR10-2008-0094491		2008-09-26
KR20080094491		2008-09-26
KR10-2008-0101970		2008-10-17
KR20080101970		2008-10-17
KR10-2009-0047517		2009-05-29
KR20090047517		2009-05-29
PCT/KR2009/004616 WO2010021489A2 (ko)	2008-08-19	2009-08-19	수신 성공 여부 정보를 전송하는 방법 및 장치

Publications (2)

Publication Number	Publication Date
BRPI0905089A2 true BRPI0905089A2 (pt)	2015-06-30
BRPI0905089B1 BRPI0905089B1 (pt)	2020-10-20

Family

ID=41707560

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0905089-2A BRPI0905089B1 (pt)	2008-08-19	2009-08-19	métodos de recebimento e de transmissão de informações de recolhimento (ack)/ack negativo (nack) sobre dados transmitidos para estação de base em terminal de sistema de comunicação sem fio e meios de gravação legível em computador

Country Status (9)

Country	Link
US (8)	US8320337B2 (pt)
EP (2)	EP2624516B1 (pt)
JP (2)	JP5223009B2 (pt)
KR (1)	KR101045115B1 (pt)
CN (1)	CN102282817B (pt)
BR (1)	BRPI0905089B1 (pt)
ES (1)	ES2427617T3 (pt)
TW (1)	TWI416977B (pt)
WO (1)	WO2010021489A2 (pt)

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2009
- 2009-08-19 ES ES09771646T patent/ES2427617T3/es active Active
- 2009-08-19 CN CN200980100191.6A patent/CN102282817B/zh active Active
- 2009-08-19 BR BRPI0905089-2A patent/BRPI0905089B1/pt active IP Right Grant
- 2009-08-19 EP EP13166179.5A patent/EP2624516B1/en active Active
- 2009-08-19 JP JP2011523740A patent/JP5223009B2/ja active Active
- 2009-08-19 WO PCT/KR2009/004616 patent/WO2010021489A2/ko not_active Ceased
- 2009-08-19 TW TW098127980A patent/TWI416977B/zh active
- 2009-08-19 KR KR1020090076599A patent/KR101045115B1/ko active Active
- 2009-08-19 EP EP09771646.8A patent/EP2320615B1/en active Active
2010
- 2010-01-05 US US12/652,210 patent/US8320337B2/en active Active
2012
- 2012-10-23 US US13/658,282 patent/US9602260B2/en active Active
2013
- 2013-03-11 JP JP2013047798A patent/JP5671083B2/ja active Active
2017
- 2017-02-09 US US15/428,578 patent/US10148477B2/en active Active
2018
- 2018-10-30 US US16/174,346 patent/US10749722B2/en active Active
2020
- 2020-07-13 US US16/926,858 patent/US11296913B2/en active Active
2022
- 2022-03-01 US US17/683,376 patent/US20220200832A1/en not_active Abandoned
2023
- 2023-10-11 US US18/379,148 patent/US12284065B2/en active Active
2025
- 2025-01-18 US US19/031,478 patent/US20250168047A1/en active Pending

Also Published As

Publication number	Publication date
US20250168047A1 (en)	2025-05-22
US20200344098A1 (en)	2020-10-29
US10148477B2 (en)	2018-12-04
JP5223009B2 (ja)	2013-06-26
CN102282817A (zh)	2011-12-14
BRPI0905089B1 (pt)	2020-10-20
JP2013176061A (ja)	2013-09-05
KR101045115B1 (ko)	2011-06-30
US10749722B2 (en)	2020-08-18
US20130044718A1 (en)	2013-02-21
US20100173625A1 (en)	2010-07-08
TWI416977B (zh)	2013-11-21
US20170155534A1 (en)	2017-06-01
TW201012280A (en)	2010-03-16
US20220200832A1 (en)	2022-06-23
US20240039774A1 (en)	2024-02-01
US11296913B2 (en)	2022-04-05
ES2427617T3 (es)	2013-10-31
JP5671083B2 (ja)	2015-02-18
WO2010021489A3 (ko)	2010-12-23
EP2320615A4 (en)	2012-01-04
US9602260B2 (en)	2017-03-21
US8320337B2 (en)	2012-11-27
EP2320615B1 (en)	2013-06-19
US20190068422A1 (en)	2019-02-28
EP2320615A2 (en)	2011-05-11
US12284065B2 (en)	2025-04-22
WO2010021489A2 (ko)	2010-02-25
EP2624516A1 (en)	2013-08-07
JP2012500552A (ja)	2012-01-05
EP2624516B1 (en)	2014-10-08
CN102282817B (zh)	2014-07-02
KR20100022444A (ko)	2010-03-02

Publication	Publication Date	Title
BRPI0905089A2 (pt)	2015-06-30	Métodos de recebimento e de transmissão de informações de recolhimento (ack)/ack negativo (nack) sobre dados transmitidos para estação de base em terminal de sistema de comunicação sem fio e meios de gravação legível em computador
PL2255479T3 (pl)	2013-07-31	Raportowanie informacji potwierdzenia ack w systemie komunikacji bezprzewodowej
DK2294743T3 (da)	2012-10-29	Bundtning af ACK-information i et trådløst kommunikationssystem
BRPI0906884A2 (pt)	2015-07-07	Método e aparelho para transmissão de informação sobre a energia disponível de terminal em sistema de comunicação móvel
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