BR9106739A - Sistema modular de comunicacao de radio - Google Patents

Sistema modular de comunicacao de radio

Info

Publication number: BR9106739A
Authority: BR; Brazil
Prior art keywords: communication system; radio communication; modular radio; modular; radio
Prior art date: 1990-08-07

Application number

BR919106739A

Other languages

English (en)

Inventor

Karl-Axel Ahl

Original Assignee

Inventahl Ab

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.)

1990-08-07

Filing date

1991-08-07

Publication date

1993-06-15

1990-08-07 Priority claimed from SE9002582A external-priority patent/SE9002582D0/xx

1991-04-26 Priority claimed from SE9101271A external-priority patent/SE9101271D0/xx

1991-08-07 Application filed by Inventahl Ab filed Critical Inventahl Ab

1993-06-15 Publication of BR9106739A publication Critical patent/BR9106739A/pt

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/24—Cell structures
- H04W16/28—Cell structures using beam steering
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Mobile Radio Communication Systems (AREA)
Transceivers (AREA)
Transmitters (AREA)
Radio Relay Systems (AREA)

BR919106739A 1990-08-07 1991-08-07 Sistema modular de comunicacao de radio BR9106739A (pt)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
SE9002582A SE9002582D0 (sv)	1990-08-07	1990-08-07	Rom redundans omkoppling modularitet
SE9101271A SE9101271D0 (sv)	1991-04-26	1991-04-26	Radonaet decental, hirarkiskt (rdh)
PCT/SE1991/000526 WO1992002996A1 (en)	1990-08-07	1991-08-07	Modular radio communication system

Publications (1)

Publication Number	Publication Date
BR9106739A true BR9106739A (pt)	1993-06-15

Family

ID=26660831

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR919106739A BR9106739A (pt)	1990-08-07	1991-08-07	Sistema modular de comunicacao de radio

Country Status (8)

Country	Link
EP (1)	EP0543857B1 (pt)
AU (1)	AU668076B2 (pt)
BR (1)	BR9106739A (pt)
CA (1)	CA2088993C (pt)
DE (1)	DE69123590T2 (pt)
ES (1)	ES2098364T3 (pt)
RU (1)	RU2117395C1 (pt)
WO (1)	WO1992002996A1 (pt)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB0107746D0 (en) *	2001-03-28	2001-05-16	Nokia Networks Oy	Transmissions in a communication system
US5360680A (en) *	1990-07-19	1994-11-01	Electric Fuel Limited	Mechanically rechargeable electric batteries and anodes for use therein
DE4307292C1 (de) *	1993-03-09	1994-07-14	Ant Nachrichtentech	Mobilfunknetz
DE4319694C2 (de) *	1993-06-16	1999-10-21	Detecon Gmbh	Verfahren zur Verbesserung der Funkversorgung von Mobiltelefonen in Mobilfunksystemen
EP0647074A3 (en) *	1993-09-30	1999-05-06	Alcatel Standard Electrica, S.A.	Fixed cellular communications system
DE69516512T2 (de) *	1994-03-17	2000-11-09	Endlink, Inc.	Sektorisiertes mehrzweck cellulares funkubertragungssystem
US6201801B1 (en)	1994-03-24	2001-03-13	Ericsson Inc.	Polarization diversity phased array cellular base station and associated methods
US5548813A (en) *	1994-03-24	1996-08-20	Ericsson Inc.	Phased array cellular base station and associated methods for enhanced power efficiency
US6151310A (en) *	1994-03-24	2000-11-21	Ericsson Inc.	Dividable transmit antenna array for a cellular base station and associated method
US5832389A (en) *	1994-03-24	1998-11-03	Ericsson Inc.	Wideband digitization systems and methods for cellular radiotelephones
FR2727268A1 (fr) *	1994-11-22	1996-05-24	Auteuil Participation Et Conse	Systeme de radiocommunication
ZA964332B (en) *	1995-06-08	1996-12-09	Qualcomm Inc	Fast and efficient packet transmission system and method
US6421543B1 (en)	1996-01-29	2002-07-16	Ericsson Inc.	Cellular radiotelephone base stations and methods using selected multiple diversity reception
US5903826A (en) *	1996-12-06	1999-05-11	Northern Telecom Limited	Extremely high frequency multipoint fixed-access wireless communication system
CN1107358C (zh) *	2000-02-24	2003-04-30	信息产业部电信科学技术研究院	分布式智能天线系统
US6956814B1 (en) *	2000-02-29	2005-10-18	Worldspace Corporation	Method and apparatus for mobile platform reception and synchronization in direct digital satellite broadcast system
RU2293447C2 (ru) *	2002-11-29	2007-02-10	Зте Корпорейшн	Способ подавления многопользовательских помех и блок для такого подавления
US7061966B2 (en) *	2003-02-27	2006-06-13	Motorola, Inc.	Frame synchronization and scrambling code indentification in wireless communications systems and methods therefor
KR20050019388A (ko) *	2003-08-19	2005-03-03	엘지전자 주식회사	멀티미디어 방송 및 멀티캐스트 서비스를 위한 패킷데이터와 관련 제어정보를 송수신하는 방법
KR20050040652A (ko) *	2003-10-29	2005-05-03	박명애	자하거를 이용한 발모제 조성물 및 이를 이용한 발모제의제조방법
KR100547723B1 (ko) *	2004-01-14	2006-01-31	삼성전자주식회사	이동통신시스템에서 인접 셀 경계 인식장치 및 방법
RU2292646C2 (ru) *	2004-09-10	2007-01-27	Андрей Юрьевич ГАВРИЛОВ	Устройство сети мобильной коммуникации
US7379446B2 (en) *	2004-10-14	2008-05-27	Qualcomm Incorporated	Enhanced beacon signaling method and apparatus
US7715845B2 (en)	2004-10-14	2010-05-11	Qualcomm Incorporated	Tone hopping methods and apparatus
US8503934B2 (en) *	2010-07-22	2013-08-06	Harris Corporation	Multi-mode communications system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4775999A (en) *	1986-10-31	1988-10-04	Motorola, Inc.	Registration of radiotelephones in networked cellular radiotelephone systems
US4833701A (en) *	1988-01-27	1989-05-23	Motorola, Inc.	Trunked communication system with nationwide roaming capability
GB8826476D0 (en) *	1988-11-11	1988-12-14	British Telecomm	Communications system

1991
- 1991-08-07 WO PCT/SE1991/000526 patent/WO1992002996A1/en not_active Ceased
- 1991-08-07 BR BR919106739A patent/BR9106739A/pt not_active IP Right Cessation
- 1991-08-07 DE DE69123590T patent/DE69123590T2/de not_active Expired - Fee Related
- 1991-08-07 ES ES91914304T patent/ES2098364T3/es not_active Expired - Lifetime
- 1991-08-07 AU AU83306/91A patent/AU668076B2/en not_active Ceased
- 1991-08-07 EP EP91914304A patent/EP0543857B1/en not_active Expired - Lifetime
- 1991-08-07 CA CA002088993A patent/CA2088993C/en not_active Expired - Fee Related
- 1991-08-07 RU RU93005120A patent/RU2117395C1/ru active

Also Published As

Publication number	Publication date
DE69123590T2 (de)	1997-06-26
CA2088993C (en)	2002-03-12
AU668076B2 (en)	1996-04-26
EP0543857B1 (en)	1996-12-11
DE69123590D1 (de)	1997-01-23
AU8330691A (en)	1992-03-02
WO1992002996A1 (en)	1992-02-20
RU2117395C1 (ru)	1998-08-10
CA2088993A1 (en)	1992-02-08
EP0543857A1 (en)	1993-06-02
ES2098364T3 (es)	1997-05-01

Publication	Publication Date	Title
BR9106739A (pt)	1993-06-15	Sistema modular de comunicacao de radio
NO944116D0 (no)	1994-10-28	Modulært radiokommunikasjonssystem
FI921868A7 (fi)	1993-10-25	Radiojärjestelmä
DE69429696D1 (de)	2002-03-14	Radiokommunikationssystem
FI905667A7 (fi)	1992-03-31	Radiosaendarmottagarsystem.
FI925431A7 (fi)	1994-05-28	Radiojärjestelmä
DE69323460D1 (de)	1999-03-25	Kommunikationssystem
FI891413A7 (fi)	1989-09-27	Radioliikennejärjestelmä
BR8707400A (pt)	1988-09-13	Sistema de antenas modular
FI912769A7 (fi)	1991-12-19	Kommunikationssystem.
FI930389A7 (fi)	1993-08-01	Viestintäjärjestelmä
DE69030851D1 (de)	1997-07-10	Kommunikationssystem
FI932900L (fi)	1993-12-25	Mobila kommunikationssystem
DE69325322D1 (de)	1999-07-22	Kommunikationssystem
FI931631A7 (fi)	1993-10-11	Radiokommunikationssystem
BR9306983A (pt)	1999-01-12	Sistema de telcomunicações
BR9107239A (pt)	1994-04-05	Transceptor de radio e sistema de comunicacao de radio
BR9104729A (pt)	1992-06-23	Sistema de alarme salva-vidas
DE69023379D1 (de)	1995-12-14	Radiokommunikationssystem.
DE69131997D1 (de)	2000-03-30	Kommunikationssysteme
FI934207A7 (fi)	1994-07-01	Pieni langaton tietoliikennejärjestelmä
DE69324568D1 (de)	1999-05-27	Kommunikationssystem
FI915886A7 (fi)	1993-06-14	Solukkoradiojärjestelmä
FI905995A7 (fi)	1992-06-05	Radiosystem.
FI920995A7 (fi)	1993-09-07	Radiojärjestelmä

Legal Events

Date	Code	Title	Description
1998-01-13	FB36	Technical and formal requirements: requirement - article 36 of industrial property law
1999-05-25	HO	Change of classification	Free format text: H04Q 7/26
1999-06-15	FB36	Technical and formal requirements: requirement - article 36 of industrial property law
1999-12-14	ND	Extension of time allowed
2000-04-18	FF	Decision: intention to grant
2000-09-05	FG9A	Patent or certificate of addition granted
2013-06-18	B21A	Expiry acc. art. 78, item i of ipl- expiry of the term of protection	Free format text: PATENTE EXTINTE EM 07/08/2011