AR014170A1 - Sistema de comunicacion inalambrico, aparato para usar en el sistema de comunicaciones inalambrico, y metodo para implementar un sistema decomunicacion inalambrico - Google Patents

Sistema de comunicacion inalambrico, aparato para usar en el sistema de comunicaciones inalambrico, y metodo para implementar un sistema decomunicacion inalambrico

Info

Publication number
AR014170A1
AR014170A1 ARP980106658A AR014170A1 AR 014170 A1 AR014170 A1 AR 014170A1 AR P980106658 A ARP980106658 A AR P980106658A AR 014170 A1 AR014170 A1 AR 014170A1
Authority
AR
Argentina
Prior art keywords
cell
wireless
sector
cell model
sectors
Prior art date
Application number
Other languages
English (en)
Original Assignee
Lucent Technologies 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.)
Filing date
Publication date
Application filed by Lucent Technologies Inc filed Critical Lucent Technologies Inc
Publication of AR014170A1 publication Critical patent/AR014170A1/es

Links

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/246—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for base stations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)

Abstract

Se configura un sistema de comunicacion inalámbrico a base de paquetes, de acuerdo con un modelo de célula que utiliza células direccionales de multiplessectores. Una realizacion ilustrativa utiliza un modelo de célula de cinco sectores, con antenas direccionales de 72* aproximadamente, en la estacion debase de cada célula. La asignacion de canales de frecuencia a sectores de células en el modelo de célula se repite en grupos de seis células en todo elsistema. Dicho modelo de célulapermite al sistema emplear un factor de reutilizacion de frecuencia de uno, de tal modo que se puede utilizarbásicamente el mismo conjunto de canales de comunicacion en cada célula del sistema. En otras aplicaciones posibles del modelo decélula, se puede disponerlas posiciones de sector de las antenas direccionales de tal modo que los sectores en un acélula dada son girados por un numero entero o no entero desectores relacionados con los sectores de una célula adyacente, o sepuede fijar las posiciones de sector de las antenas direccionales para todas lascélulas. Se puede utilizar la presente invencion para aumentar la capacidad de un sistema inalámbrico distinto de CDMA, sin aumentar de modo considerable lainterferencia de canales propios.
ARP980106658 1997-12-26 1998-12-23 Sistema de comunicacion inalambrico, aparato para usar en el sistema de comunicaciones inalambrico, y metodo para implementar un sistema decomunicacion inalambrico AR014170A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US99850597A 1997-12-26 1997-12-26

Publications (1)

Publication Number Publication Date
AR014170A1 true AR014170A1 (es) 2001-02-07

Family

ID=25545301

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP980106658 AR014170A1 (es) 1997-12-26 1998-12-23 Sistema de comunicacion inalambrico, aparato para usar en el sistema de comunicaciones inalambrico, y metodo para implementar un sistema decomunicacion inalambrico

Country Status (5)

Country Link
EP (1) EP0926844A3 (es)
JP (1) JPH11285063A (es)
CN (1) CN1226125A (es)
AR (1) AR014170A1 (es)
CA (1) CA2254648A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI108196B (fi) * 1999-09-30 2001-11-30 Nokia Networks Oy Järjestely ja menetelmä radiojärjestelmän lähetinvastaanotintoiminnan toteuttamiseksi
FR2805119B1 (fr) * 2000-02-16 2003-02-07 Mitsubishi Electric Inf Tech Procede de repartition des communications au sein d'une cellule d'un reseau de radiocommunication, dispositif et station de base correspondants
US6748218B1 (en) 2000-04-10 2004-06-08 Remec, Inc. Wireless communication methods and systems using multiple sectored cells
US7890098B2 (en) 2001-09-14 2011-02-15 Atc Technologies, Llc Staggered sectorization for terrestrial reuse of satellite frequencies
US7218931B2 (en) * 2001-09-14 2007-05-15 Atc Technologies, Llc Satellite radiotelephone systems providing staggered sectorization for terrestrial reuse of satellite frequencies and related methods and radiotelephone systems
KR100724989B1 (ko) 2004-04-14 2007-06-04 삼성전자주식회사 직교 주파수 분할 다중 접속 방식을 사용하는 통신시스템에서 전력 제어 장치 및 방법
EP1736012B1 (en) * 2004-04-15 2015-03-18 QUALCOMM Incorporated Methods and apparatus for phased deployment of communications systems
US8923850B2 (en) 2006-04-13 2014-12-30 Atc Technologies, Llc Systems and methods for controlling base station sectors to reduce potential interference with low elevation satellites
US8244273B1 (en) 2007-06-06 2012-08-14 Sprint Spectrum L.P. Method and system of assigning a channel without paging
US20090233609A1 (en) * 2008-03-12 2009-09-17 Nortel Networks Limited Touchless Plug and Play Base Station
US8249598B1 (en) 2008-06-02 2012-08-21 Sprint Spectrum L.P. Probing to disambiguate a reported pilot signal so as to facilitate handoff
US8478275B1 (en) 2010-08-05 2013-07-02 Sprint Spectrum L.P. Conditional assignment of connection identifiers to help avoid communication errors
US9131423B1 (en) 2011-03-23 2015-09-08 Sprint Spectrum L.P. Method and system for wireless communication setup with threshold distance between wireless communication device and base station
US8942705B1 (en) 2012-12-18 2015-01-27 Sprint Spectrum L.P. Systems and methods for redirecting a mobile station via a traffic channel

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8925910D0 (en) * 1989-11-16 1990-01-04 Marconi Co Ltd Arrangements for providing contiguous broadcast coverage
US5257398A (en) * 1990-02-27 1993-10-26 Motorola, Inc. Hopped-carrier dynamic frequency reuse

Also Published As

Publication number Publication date
JPH11285063A (ja) 1999-10-15
EP0926844A2 (en) 1999-06-30
CA2254648A1 (en) 1999-06-26
CN1226125A (zh) 1999-08-18
EP0926844A3 (en) 2000-11-22

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