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AR014805A1 - METHOD FOR OPERATING A MOBILE UNIT TO USE IT IN A CELLULAR SYSTEM WITH JUMP DISPLACEMENT BETWEEN NON-COORDINATED FREQUENCIES, MOBILE UNIT AND CELLULAR SYSTEM WITH JUMP DISPLACEMENT BETWEEN NON-COORDINATED FREQUENCIES - Google Patents

METHOD FOR OPERATING A MOBILE UNIT TO USE IT IN A CELLULAR SYSTEM WITH JUMP DISPLACEMENT BETWEEN NON-COORDINATED FREQUENCIES, MOBILE UNIT AND CELLULAR SYSTEM WITH JUMP DISPLACEMENT BETWEEN NON-COORDINATED FREQUENCIES

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Publication number
AR014805A1
AR014805A1 ARP990101476A AR014805A1 AR 014805 A1 AR014805 A1 AR 014805A1 AR P990101476 A ARP990101476 A AR P990101476A AR 014805 A1 AR014805 A1 AR 014805A1
Authority
AR
Argentina
Prior art keywords
mobile unit
frequencies
cellular system
base stations
coordinated
Prior art date
Application number
Other languages
Spanish (es)
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.)
Filing date
Publication date
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of AR014805A1 publication Critical patent/AR014805A1/en

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  • Mobile Radio Communication Systems (AREA)

Abstract

Un sistema celular con desplazamiento por salto entre frecuencias no coordinadas que incluye una unidad movil y una cantidad de estaciones de base.La unidad movil determina cuáles estaciones de base se encuentran en una localizaciongeo gráfica definida por la localizacion de la unidad movil. Estadeterminacion se toma transmitiendo uno o más mensajes de consulta y recibiendo la informacion de respuesta transmitida por las estaciones de basequeresponden. A continuacion la unidadmovi l selecciona, para uso por parte de la unidad movil, una de las estaciones de base del conjunto de estaciones de base.Cada una de las estaciones de base recibe por lo menos uno de los mensajes de consulta, y transmite la informacion derespuesta a la unidad movil enrespuesta a por lo menos un mensaje de consulta recibido. La unidad movil determina la informacion de sincronizacion a partir de la informacion derespuesta y la utiliza para establecer la comunicacion con laestacion de base seleccionada.A cellular system with jump displacement between uncoordinated frequencies that includes a mobile unit and a number of base stations. The mobile unit determines which base stations are in a graphic geographical location defined by the location of the mobile unit. This determination is made by transmitting one or more inquiry messages and receiving the response information transmitted by the corresponding base stations. Next, the mobile unit selects, for use by the mobile unit, one of the base stations of the set of base stations. Each of the base stations receives at least one of the inquiry messages, and transmits the information response to the mobile unit responding to at least one inquiry message received. The mobile unit determines the synchronization information from the response information and uses it to establish communication with the selected base station.

ARP990101476 1998-04-03 1999-03-31 METHOD FOR OPERATING A MOBILE UNIT TO USE IT IN A CELLULAR SYSTEM WITH JUMP DISPLACEMENT BETWEEN NON-COORDINATED FREQUENCIES, MOBILE UNIT AND CELLULAR SYSTEM WITH JUMP DISPLACEMENT BETWEEN NON-COORDINATED FREQUENCIES AR014805A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8060798P 1998-04-03 1998-04-03

Publications (1)

Publication Number Publication Date
AR014805A1 true AR014805A1 (en) 2001-03-28

Family

ID=32067712

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP990101476 AR014805A1 (en) 1998-04-03 1999-03-31 METHOD FOR OPERATING A MOBILE UNIT TO USE IT IN A CELLULAR SYSTEM WITH JUMP DISPLACEMENT BETWEEN NON-COORDINATED FREQUENCIES, MOBILE UNIT AND CELLULAR SYSTEM WITH JUMP DISPLACEMENT BETWEEN NON-COORDINATED FREQUENCIES

Country Status (2)

Country Link
AR (1) AR014805A1 (en)
RU (1) RU2219663C2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7890116B2 (en) 2004-05-05 2011-02-15 Nokia Corporation Adaptive beacon period in a distributed network
US7496081B2 (en) * 2004-05-05 2009-02-24 Nokia Corporation Adaptive beacon period in a distributed network
RU2417561C2 (en) * 2005-08-23 2011-04-27 ЭлДжи ЭЛЕКТРОНИКС ИНК. Messaging in mobile communication system
US7904055B2 (en) 2005-08-23 2011-03-08 Lg Electronics Inc. Communicating message in mobile communication system
JP4728301B2 (en) * 2007-08-14 2011-07-20 株式会社エヌ・ティ・ティ・ドコモ User apparatus, transmission method, and communication system
CN101978664B (en) 2008-03-20 2014-03-05 诺基亚西门子通信公司 Hopping patterns and arrangements for sounding reference signals
CN101651888B (en) * 2008-08-14 2012-08-08 华为技术有限公司 Channel assignment method and device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5606560A (en) * 1994-09-23 1997-02-25 Motorola, Inc. Between a base station and a portable device

Also Published As

Publication number Publication date
RU2219663C2 (en) 2003-12-20

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