BRPI0925342A2 - Método de comunicação de sinal cooperativa, dispositivo, rede de comunicação, programa de computador, e, meio legível por computador. - Google Patents

Método de comunicação de sinal cooperativa, dispositivo, rede de comunicação, programa de computador, e, meio legível por computador.

Info

Publication number: BRPI0925342A2
Authority: BR; Brazil
Prior art keywords: readable medium; computer program; computer readable; communication network; communication method
Prior art date: 2009-04-28

Application number

BRPI0925342-4A

Other languages

English (en)

Inventor

Christian Hoymann

Michael Meyer

Laetitia Falconetti

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.)

2009-04-28

Filing date

2009-04-28

Publication date

2015-07-28

2009-04-28 Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M

2015-07-28 Publication of BRPI0925342A2 publication Critical patent/BRPI0925342A2/pt

2020-12-29 Publication of BRPI0925342B1 publication Critical patent/BRPI0925342B1/pt

Links

238000004590 computer program Methods 0.000 title 1
238000000034 method Methods 0.000 title 1

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/022—Site diversity; Macro-diversity
- H04B7/024—Co-operative use of antennas of several sites, e.g. in co-ordinated multipoint or co-operative multiple-input multiple-output [MIMO] systems
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
- H04W80/04—Network layer protocols, e.g. mobile IP [Internet Protocol]

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Mobile Radio Communication Systems (AREA)
Digital Transmission Methods That Use Modulated Carrier Waves (AREA)

BRPI0925342-4A 2009-04-28 2009-04-28 método de comunicação de sinal cooperativa, dispositivo, rede de comunicação, e, meio legível por computador BRPI0925342B1 (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/EP2009/055155 WO2010124726A1 (en)	2009-04-28	2009-04-28	Techniques for quantization adaptation in cooperative signal communication

Publications (2)

Publication Number	Publication Date
BRPI0925342A2 true BRPI0925342A2 (pt)	2015-07-28
BRPI0925342B1 BRPI0925342B1 (pt)	2020-12-29

Family

ID=41471597

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0925342-4A BRPI0925342B1 (pt)	2009-04-28	2009-04-28	método de comunicação de sinal cooperativa, dispositivo, rede de comunicação, e, meio legível por computador

Country Status (7)

Country	Link
US (1)	US9444526B2 (pt)
EP (1)	EP2425541B1 (pt)
JP (1)	JP5498569B2 (pt)
CN (1)	CN102460989B (pt)
BR (1)	BRPI0925342B1 (pt)
CA (1)	CA2761688A1 (pt)
WO (1)	WO2010124726A1 (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN101841495B (zh) *	2009-03-16	2013-06-05	上海贝尔股份有限公司	一种用于上行协作多点传输用户数据的方法及装置
US8867468B2 (en) *	2009-10-16	2014-10-21	Apple Inc.	Joint uplink data processing by plural base stations
WO2012059135A1 (en)	2010-11-05	2012-05-10	Telefonaktiebolaget Lm Ericsson (Publ)	Comp operation in cellular communication networks
WO2012059134A1 (en) *	2010-11-05	2012-05-10	Telefonaktiebolaget Lm Ericsson (Publ)	Comp operation in cellular communication networks
US8948138B2 (en) *	2011-03-23	2015-02-03	Telefonaktiebolaget L M Ericsson (Publ)	Signal compression for backhaul communications using linear transformations
EP2533431B1 (en) *	2011-06-10	2014-10-29	Alcatel Lucent	Method for receiving uplink radio frequency signals in a radio communication system, master unit and slave unit thereof
JP6251164B2 (ja) *	2012-03-19	2017-12-20	京セラ株式会社	移動通信システム、移動通信方法、無線基地局及びプロセッサ
CN103580782B (zh)	2012-07-24	2017-10-17	华为技术有限公司	无线通信系统的基带处理装置和无线通信系统
JP5913059B2 (ja) *	2012-11-13	2016-04-27	日本電信電話株式会社	分散型無線通信基地局システム、信号処理装置、無線装置、及び分散型無線通信基地局システムの動作方法
JP5905813B2 (ja) *	2012-11-19	2016-04-20	日本電信電話株式会社	分散型無線通信基地局システム、信号処理装置及び信号処理方法
US9407302B2 (en) *	2012-12-03	2016-08-02	Intel Corporation	Communication device, mobile terminal, method for requesting information and method for providing information
JP2014220706A (ja) *	2013-05-09	2014-11-20	Kddi株式会社	無線通信システムおよび無線基地局装置
EP3018968B1 (en)	2013-08-13	2022-07-27	Huawei Technologies Co., Ltd.	Wireless access method, apparatus and system
US10355774B2 (en)	2015-04-10	2019-07-16	Viasat, Inc.	End-to-end beamforming system
JP2018532346A (ja) *	2015-10-30	2018-11-01	華為技術有限公司ＨｕａｗｅｉＴｅｃｈｎｏｌｏｇｉｅｓＣｏ．，Ｌｔｄ．	協調スケジューリング方法、装置、およびシステム
WO2019172811A1 (en) *	2018-03-08	2019-09-12	Telefonaktiebolaget Lm Ericsson (Publ)	Method and apparatus for handling antenna signals for transmission between a base unit and a remote unit of a base station system
WO2022054628A1 (ja) *	2020-09-14	2022-03-17	ソニーグループ株式会社	通信装置
US12507235B2 (en)	2021-03-09	2025-12-23	Lenovo (Beijing) Limited	Resource management for scheduling assignment in wireless communication

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3852736B2 (ja) *	2000-02-23	2006-12-06	株式会社エヌ・ティ・ティ・ドコモ	受信信号合成方法、システム、無線受信局及び受信局
US7577456B2 (en) *	2005-02-28	2009-08-18	Telefonaktiebolaget Lm Ericsson (Publ)	Using uplink relative path gain related measurements to support uplink resource management
US7756222B2 (en) *	2006-05-04	2010-07-13	Integrated System Solution Corporation	Adaptive quantization method and apparatus for an OFDM receiver
KR100888730B1 (ko)	2007-01-12	2009-03-17	삼성전자주식회사	Ｄｆ 릴레이 기반 시스템의 송신 전력 제어 방법 및 그장치
US8625544B2 (en) *	2007-02-20	2014-01-07	Intech 21 Inc.	Multiple appearance protocol for timely organized ad hoc network
US8320431B2 (en) *	2007-08-31	2012-11-27	Nokia Siemens Networks Oy	Differential channel quality reporting
US8068438B2 (en) *	2008-11-05	2011-11-29	Motorola Solutions, Inc.	Method for cooperative relaying within multi-hop wireless communication systems

2009
- 2009-04-28 CN CN200980160108.4A patent/CN102460989B/zh not_active Expired - Fee Related
- 2009-04-28 JP JP2012507606A patent/JP5498569B2/ja not_active Expired - Fee Related
- 2009-04-28 EP EP09779374.9A patent/EP2425541B1/en not_active Not-in-force
- 2009-04-28 WO PCT/EP2009/055155 patent/WO2010124726A1/en not_active Ceased
- 2009-04-28 CA CA2761688A patent/CA2761688A1/en not_active Abandoned
- 2009-04-28 US US13/266,419 patent/US9444526B2/en not_active Expired - Fee Related
- 2009-04-28 BR BRPI0925342-4A patent/BRPI0925342B1/pt not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP2425541B1 (en)	2014-04-02
EP2425541A1 (en)	2012-03-07
JP5498569B2 (ja)	2014-05-21
JP2012525745A (ja)	2012-10-22
CN102460989B (zh)	2015-01-21
BRPI0925342B1 (pt)	2020-12-29
US9444526B2 (en)	2016-09-13
WO2010124726A1 (en)	2010-11-04
US20120134429A1 (en)	2012-05-31
CA2761688A1 (en)	2010-11-04
CN102460989A (zh)	2012-05-16

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Legal Events

Date	Code	Title	Description
2019-01-22	B06F	Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
2019-11-05	B06U	Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
2019-11-12	B15K	Others concerning applications: alteration of classification	Free format text: A CLASSIFICACAO ANTERIOR ERA: H04B 7/02 Ipc: H04B 7/024 (2017.01), H04W 80/04 (2009.01), H04W 3
2020-10-27	B09A	Decision: intention to grant [chapter 9.1 patent gazette]
2020-12-29	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 29/12/2020, OBSERVADAS AS CONDICOES LEGAIS.
2024-02-20	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE A 15A ANUIDADE.
2024-06-04	B24J	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)	Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2772 DE 20-02-2024 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.