BRPI0922918A2 - sistema de comunicação sem fio baseado em sensor utilizando amostragem compressiva. - Google Patents

sistema de comunicação sem fio baseado em sensor utilizando amostragem compressiva.

Info

Publication number: BRPI0922918A2
Authority: BR; Brazil
Prior art keywords: sensor; wireless communication; communication system; based wireless; compressive sampling
Prior art date: 2008-12-12

Application number

BRPI0922918A

Other languages

English (en)

Inventor

James Womack

Thomas A Sexton

Original Assignee

Research In Motion Ltd

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.)

2008-12-12

Filing date

2009-12-11

Publication date

2016-01-26

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=42243348&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0922918(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2009-12-11 Application filed by Research In Motion Ltd filed Critical Research In Motion Ltd

2016-01-26 Publication of BRPI0922918A2 publication Critical patent/BRPI0922918A2/pt

2020-01-21 Publication of BRPI0922918B1 publication Critical patent/BRPI0922918B1/pt

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
- H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/0006—Assessment of spectral gaps suitable for allocating digitally modulated signals, e.g. for carrier allocation in cognitive radio
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks

Landscapes

Engineering & Computer Science (AREA)
Signal Processing (AREA)
General Health & Medical Sciences (AREA)
Computer Networks & Wireless Communication (AREA)
Health & Medical Sciences (AREA)
Computing Systems (AREA)
Medical Informatics (AREA)
Theoretical Computer Science (AREA)
Physics & Mathematics (AREA)
Spectroscopy & Molecular Physics (AREA)
Mobile Radio Communication Systems (AREA)
Circuits Of Receivers In General (AREA)
Selective Calling Equipment (AREA)
Arrangements For Transmission Of Measured Signals (AREA)

BRPI0922918A 2008-12-12 2009-12-11 método para detecção comprimida de sinais e método de comunicação sem fio BRPI0922918B1 (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US12199208P	2008-12-12	2008-12-12
PCT/US2009/067754 WO2010068922A2 (en)	2008-12-12	2009-12-11	Sensor-based wireless communication system using compressive sampling

Publications (2)

Publication Number	Publication Date
BRPI0922918A2 true BRPI0922918A2 (pt)	2016-01-26
BRPI0922918B1 BRPI0922918B1 (pt)	2020-01-21

Family

ID=42243348

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0922918A BRPI0922918B1 (pt)	2008-12-12	2009-12-11	método para detecção comprimida de sinais e método de comunicação sem fio

Country Status (7)

Country	Link
US (1)	US8644244B2 (pt)
EP (4)	EP2391016B1 (pt)
JP (1)	JP5461575B2 (pt)
CN (1)	CN102318194B (pt)
BR (1)	BRPI0922918B1 (pt)
CA (1)	CA2746661C (pt)
WO (1)	WO2010068922A2 (pt)

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KR101352618B1 (ko)	2012-07-31	2014-01-17	광주과학기술원	제한된 전력 범위의 선형 증폭기가 장비된 수신 장치에서의 안정적인 통신을 위해 희소 신호를 이용하는 신호 전송과 수신 및 복구 방법
KR101995709B1 (ko) *	2012-11-05	2019-10-01	한국전자통신연구원	입력신호의 성김 정보를 이용한 동적 압축 센싱의 신호 압축 장치 및 방법
US9173147B2 (en)	2013-01-18	2015-10-27	Blackberry Limited	Communicating data using a local wireless access network node
US9444745B2 (en)	2013-03-08	2016-09-13	Blackberry Limited	Sending data rate information to a wireless access network node
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US9629025B2 (en)	2013-05-03	2017-04-18	Blackberry Limited	Controlling data offload in response to feedback information
WO2014176781A1 (en)	2013-05-03	2014-11-06	Blackberry Limited	Transmitting a synchronization indication
CN104168242B (zh)	2013-05-17	2017-08-25	华为技术有限公司	基于压缩感知的ofdm信号的调制解调方法、装置及系统
US10932205B2 (en)	2013-08-02	2021-02-23	Blackberry Limited	Uplink power sharing control
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2009
- 2009-12-10 US US12/635,526 patent/US8644244B2/en active Active
- 2009-12-11 EP EP11178539.0A patent/EP2391016B1/en active Active
- 2009-12-11 JP JP2011540940A patent/JP5461575B2/ja active Active
- 2009-12-11 BR BRPI0922918A patent/BRPI0922918B1/pt active IP Right Grant
- 2009-12-11 WO PCT/US2009/067754 patent/WO2010068922A2/en not_active Ceased
- 2009-12-11 EP EP11178540.8A patent/EP2391017B1/en active Active
- 2009-12-11 CN CN200980156657.4A patent/CN102318194B/zh active Active
- 2009-12-11 EP EP09178976A patent/EP2239853A3/en not_active Withdrawn
- 2009-12-11 CA CA2746661A patent/CA2746661C/en active Active
- 2009-12-11 EP EP11178541.6A patent/EP2391018B1/en active Active

Also Published As

Publication number	Publication date
US8644244B2 (en)	2014-02-04
EP2239853A2 (en)	2010-10-13
CA2746661A1 (en)	2010-06-17
EP2391016A1 (en)	2011-11-30
EP2391018A1 (en)	2011-11-30
JP2012512568A (ja)	2012-05-31
EP2391018B1 (en)	2019-04-24
EP2391017A1 (en)	2011-11-30
US20100182950A1 (en)	2010-07-22
EP2391017B1 (en)	2018-02-14
BRPI0922918B1 (pt)	2020-01-21
JP5461575B2 (ja)	2014-04-02
CA2746661C (en)	2016-06-28
EP2391016B1 (en)	2017-11-29
EP2239853A3 (en)	2011-02-23
CN102318194B (zh)	2014-03-19
WO2010068922A2 (en)	2010-06-17
WO2010068922A3 (en)	2010-10-07
CN102318194A (zh)	2012-01-11

Publication	Publication Date	Title
BRPI0922918A2 (pt)	2016-01-26	sistema de comunicação sem fio baseado em sensor utilizando amostragem compressiva.
BR112012003969A2 (pt)	2016-03-29	sistema de comunicação sem fio, aparelho de comunicação sem fio e método de comunicação sem fio
BRPI0821019A2 (pt)	2015-06-16	Sistema de comunicação
BRPI0920525A2 (pt)	2015-12-22	método, dispositivo e sistema de comunicação
BRPI0921326A2 (pt)	2015-12-29	sistema de comunicação móvel
BRPI0815617A2 (pt)	2015-02-18	Método de geração de sinal de referência em sistema de comunicação sem fio.
BRPI0920884A2 (pt)	2019-09-24	sistema de comunicação móvel
BRPI0909208A2 (pt)	2015-10-27	sistema de monitoração cardíaca sem fio
BRPI0717229A2 (pt)	2013-10-08	Redes de sensores baseadas em dispositivos sem fio
BRPI0815159A2 (pt)	2015-03-31	Método de transmissão dados em sistema de acesso sem fio
BRPI0909970A2 (pt)	2019-09-24	dispositivo sensor sem fio, sistema de iluminação e método de operação de um dispositivo sensor sem fio
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IL207774A (en)	2015-08-31	System for location and communication system identification
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BRPI0918057A2 (pt)	2019-09-24	dispositivo de comunicação sem fio e método de comunicação sem fio.
BRPI0924457A2 (pt)	2016-02-16	sistema de segurança de elevador, e, elevador
BR112012012266A2 (pt)	2016-04-26	sistema de comunicação sem fio
BRPI0814970A2 (pt)	2015-02-03	Sistema de segurança incluindo comutador de auto-energização sem fio
BRPI0912413A2 (pt)	2016-04-05	sistema de sensoriamento remoto
BRPI0908759A2 (pt)	2018-03-13	detecção de colisão de comunicação sem fio
BRPI1011352A2 (pt)	2016-03-08	sistema de comunicação móvel
BRPI1014423A2 (pt)	2016-04-12	reselecao em sistema de comunicaco sem fio
BRPI1016124A2 (pt)	2016-04-19	sistema de comunicação móvel

Legal Events

Date	Code	Title	Description
2017-01-03	B25D	Requested change of name of applicant approved	Owner name: BLACKBERRY LIMITED (CA)
2019-01-15	B06F	Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
2019-07-16	B06T	Formal requirements before examination [chapter 6.20 patent gazette]
2019-12-10	B09A	Decision: intention to grant [chapter 9.1 patent gazette]
2020-01-21	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 21/01/2020, OBSERVADAS AS CONDICOES LEGAIS.