BRPI1008114A2 - alocação de multiplas portadoras de uplink em redes de comunicação sem fio - Google Patents

alocação de multiplas portadoras de uplink em redes de comunicação sem fio

Info

Publication number: BRPI1008114A2
Authority: BR; Brazil
Prior art keywords: allocation; wireless communication; communication networks; uplink carriers; multiple uplink
Prior art date: 2009-02-09

Application number

BRPI1008114A

Other languages

English (en)

Inventor

Aziz Gholmieh

Bibhu P Mohanty

Danlu Zhang

Jilei Hou

Pavan Kumar Vitthaladevuni

Ravi Agarwal

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.)

2009-02-09

Filing date

2010-02-09

Publication date

2016-03-15

2010-02-09 Application filed by Qualcomm Inc filed Critical Qualcomm Inc

2016-03-15 Publication of BRPI1008114A2 publication Critical patent/BRPI1008114A2/pt

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
- H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
- 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
- H04L5/0058—Allocation criteria
- H04L5/0064—Rate requirement of the data, e.g. scalable bandwidth, data priority
- 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
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0037—Inter-user or inter-terminal allocation
- 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
- H04L5/0078—Timing of allocation
- H04L5/0087—Timing of allocation when data requirements change
- 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
- H04W76/00—Connection management
- H04W76/20—Manipulation of established connections
- H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/0202—Channel estimation
- H04L25/0224—Channel estimation using sounding signals
- H04L25/0228—Channel estimation using sounding signals with direct estimation from sounding 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
- H04L5/0001—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
- H04L5/0048—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
- H04L5/0058—Allocation criteria
- H04L5/006—Quality of the received signal, e.g. BER, SNR, water filling
- 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
- H04L5/0078—Timing of allocation
- H04L5/0085—Timing of allocation when channel conditions change

Landscapes

Engineering & Computer Science (AREA)
Signal Processing (AREA)
Computer Networks & Wireless Communication (AREA)
Quality & Reliability (AREA)
Mobile Radio Communication Systems (AREA)

BRPI1008114A 2009-02-09 2010-02-09 alocação de multiplas portadoras de uplink em redes de comunicação sem fio BRPI1008114A2 (pt)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US15093709P	2009-02-09	2009-02-09
US12/702,024 US8547860B2 (en)	2009-02-09	2010-02-08	Uplink carrier allocation
PCT/US2010/023666 WO2010107529A1 (en)	2009-02-09	2010-02-09	Multiple uplink carrier allocation in wireless communication networks

Publications (1)

Publication Number	Publication Date
BRPI1008114A2 true BRPI1008114A2 (pt)	2016-03-15

Family

ID=42540367

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI1008114A BRPI1008114A2 (pt)	2009-02-09	2010-02-09	alocação de multiplas portadoras de uplink em redes de comunicação sem fio

Country Status (8)

Country	Link
US (1)	US8547860B2 (pt)
EP (1)	EP2394480B1 (pt)
JP (1)	JP5274675B2 (pt)
KR (1)	KR101253531B1 (pt)
CN (1)	CN102308650B (pt)
BR (1)	BRPI1008114A2 (pt)
TW (1)	TW201116118A (pt)
WO (1)	WO2010107529A1 (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8351359B2 (en)	2009-05-22	2013-01-08	Research In Motion Limited	Reporting power headroom for aggregated carriers
CN101944947B (zh) *	2009-07-01	2014-09-17	财团法人资讯工业策进会	基站、中继台、计算装置及其方法
CN106788903A (zh) *	2010-01-15	2017-05-31	中兴通讯股份有限公司	一种传输ue支持多载波能力的方法和系统
CN102740402B (zh) *	2011-04-02	2015-12-02	华为技术有限公司	上行接入的方法和终端设备
EP2719235B1 (en)	2011-06-10	2018-05-02	Nokia Technologies Oy	Carrier aggregation
US9072099B2 (en) *	2011-08-10	2015-06-30	Blackberry Limited	Method and apparatus to control HSDPA activation/de-activation
JP5862228B2 (ja) *	2011-11-22	2016-02-16	富士通株式会社	制御局、リモート局、通信システム、及び、通信方法
US8792407B2 (en)	2012-02-21	2014-07-29	Qualcomm Incorporated	Wireless communication device power reduction method and apparatus
US8797911B2 (en)	2012-02-21	2014-08-05	Qualcomm Incorporated	Method and apparatus for reducing power consumption in a wireless communication device
RU2605438C2 (ru)	2012-09-25	2016-12-20	Нек Корпорейшн	Серверное устройство, приспособленное для анализа поведения при связи, устройство управления, способ управления для мобильного терминала и компьютерная программа
US9078266B2 (en)	2012-10-11	2015-07-07	Qualcomm Incorporated	Devices and methods for facilitating discontinuous transmission on access terminals
US20140355536A1 (en) *	2013-06-04	2014-12-04	Alcatel Lucent	System and method providing fixed mobile convergence via bonded services
US9161308B2 (en)	2013-08-26	2015-10-13	Qualcomm Incorporated	Devices and methods for facilitating autonomous discontinuous transmission in access terminals
US10194424B2 (en)	2014-05-20	2019-01-29	Qualcomm Incorporated	Techniques for managing resources for uplink transmissions in a shared radio frequency spectrum band
WO2021203437A1 (zh) *	2020-04-10	2021-10-14	Oppo广东移动通信有限公司	资源配置方法、装置、设备及存储介质
KR102870884B1 (ko) *	2023-10-19	2025-10-13	에스케이텔레콤 주식회사	기지국 및 중계기 운용 방법

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU3416293A (en) *	1991-12-23	1993-07-28	Network Express	System for internetworking data terminal equipment through a switched digital network
US7787514B2 (en) *	1998-02-12	2010-08-31	Lot 41 Acquisition Foundation, Llc	Carrier interferometry coding with applications to cellular and local area networks
AU2001225416A1 (en) *	2000-01-20	2001-07-31	Nortel Networks Limited	Adaptive frame structures for hybrid cdma/tdma system
JP2003086233A (ja)	2001-09-07	2003-03-20	Mitsubishi Electric Corp	平板型電池およびその製法
WO2004017221A1 (en) *	2002-08-14	2004-02-26	Drs Technical Services, Inc.	Method and apparatus for monitoring and controlling the allocation of network bandwidth
JP2006085862A (ja)	2004-09-17	2006-03-30	Toshiba Corp	情報記憶媒体、情報記録方法及び装置、情報再生方法及び装置
CN1905754B (zh)	2005-07-19	2010-09-08	三星电子株式会社	在通信系统中用于调度上行链路的系统和方法
US9955438B2 (en) *	2005-09-27	2018-04-24	Qualcomm Incorporated	Method and apparatus for carrier allocation and management in multi-carrier communication systems
US8825065B2 (en)	2007-01-19	2014-09-02	Wi-Lan, Inc.	Transmit power dependent reduced emissions from a wireless transceiver
EP2169856A4 (en)	2007-06-19	2014-11-05	Ntt Docomo Inc	BASIC STATION AND COMMUNICATION CONTROL METHOD
JP5210430B2 (ja) *	2008-03-25	2013-06-12	テレフオンアクチーボラゲットエルエムエリクソン（パブル）	マルチキャリア無線ネットワークにおけるアンカ・キャリア選択

2010
- 2010-02-08 US US12/702,024 patent/US8547860B2/en active Active
- 2010-02-09 EP EP10706409.9A patent/EP2394480B1/en active Active
- 2010-02-09 CN CN201080006556.1A patent/CN102308650B/zh active Active
- 2010-02-09 KR KR1020117021134A patent/KR101253531B1/ko active Active
- 2010-02-09 TW TW099103975A patent/TW201116118A/zh unknown
- 2010-02-09 BR BRPI1008114A patent/BRPI1008114A2/pt not_active IP Right Cessation
- 2010-02-09 JP JP2011549338A patent/JP5274675B2/ja active Active
- 2010-02-09 WO PCT/US2010/023666 patent/WO2010107529A1/en not_active Ceased

Also Published As

Publication number	Publication date
JP2012517204A (ja)	2012-07-26
CN102308650A (zh)	2012-01-04
EP2394480A1 (en)	2011-12-14
JP5274675B2 (ja)	2013-08-28
KR101253531B1 (ko)	2013-04-11
TW201116118A (en)	2011-05-01
KR20110114723A (ko)	2011-10-19
CN102308650B (zh)	2014-01-15
US8547860B2 (en)	2013-10-01
US20100202393A1 (en)	2010-08-12
EP2394480B1 (en)	2017-11-08
WO2010107529A1 (en)	2010-09-23

Publication	Publication Date	Title
BRPI1008114A2 (pt)	2016-03-15	alocação de multiplas portadoras de uplink em redes de comunicação sem fio
BR112012015587A2 (pt)	2016-08-23	realização de medições em comunicações sem fio usando múltiplas portadoras.
BRPI0818744A2 (pt)	2015-05-05	Alocação de recursos de realimentação de enlace descendente em redes de comunicação sem fio
BRPI1016121A2 (pt)	2016-04-19	suporte de programacao d enlace de subida em sistemas de comunicacao sem fio multi-portadoras
BRPI0909038A2 (pt)	2018-02-27	provimento de múltiplos níveis de serviço para comunicação sem fio
BRPI1010605A2 (pt)	2016-03-15	sistemas, equipamentos e métodos para gerenciamento de interferência em canais de downlink em sistemas de comunicação sem fio
EP2564613A4 (en)	2013-09-18	ASSIGNING CARRIERS IN A WIRELESS NETWORK
BR112012002870A2 (pt)	2016-03-22	comunicações em redes via rádio sem fio baseadas em ofdma
GB2497090B (en)	2014-12-03	Mobile communication networks
PT2417791E (pt)	2015-11-17	Arquiteturas mac para comunicações sem fios usando múltiplas camadas físicas
BRPI0922031A2 (pt)	2015-12-15	compartilhamento de recurso em operações de transmissão dentro de sistemas de comunicação sem fio
GB201201007D0 (en)	2012-03-07	Wireless communications networks
BRPI0914970A2 (pt)	2015-10-20	aumento de capacidade em comunicação sem fio
BRPI1007776A2 (pt)	2017-01-31	esquema de indexação de canal de retorno harq em sistemas de comunicação sem fio
GB2474006B (en)	2012-05-02	Network element, wireless communication units and methods for scheduling communications
ZA201302984B (en)	2014-06-25	Comp operation in cellular communication networks
EP2245793A4 (en)	2014-03-12	UPGRADE SCHEDULING IN WIRELESS NETWORKS
EP2641203A4 (en)	2015-12-23	CELLULAR COMMUNICATION STRATEGY
ZA201205328B (en)	2013-03-27	Adaptive contention window in discontinuous wireless communication channels
BR112012026500A2 (pt)	2017-12-12	método de comunicação sem fio, estação de comunicação sem fio, e estação de comunicação sem fio coordenadora
PL2636160T3 (pl)	2015-08-31	Działanie COMP w sieciach komunikacji komórkowej
BRPI1014682A2 (pt)	2019-09-24	transmissões multi-canais síncronas em redes de área local sem fio
EP2522177A4 (en)	2016-11-02	METHODS AND ARRANGEMENTS FOR OPTIMIZING THE USE OF RADIO RESOURCES AT GROUP COMMUNICATIONS LEVEL
GB2484496B (en)	2015-07-01	Wireless communications systems
BRPI1012199A2 (pt)	2016-08-16	terminal de comunicação sem fio e método de comunicação

Legal Events

Date	Code	Title	Description
2016-06-21	B08F	Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]	Free format text: REFERENTE A 5A E 6A ANUIDADE.
2016-10-11	B08K	Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]	Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2372 DE 21-06-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.