MX167361B - Metodo y aparato para incrementar la utilizacion co-canal en una red de comunicaciones de datos en una estacion multiple - Google Patents

Metodo y aparato para incrementar la utilizacion co-canal en una red de comunicaciones de datos en una estacion multiple

Info

Publication number
MX167361B
MX167361B MX023600A MX2360090A MX167361B MX 167361 B MX167361 B MX 167361B MX 023600 A MX023600 A MX 023600A MX 2360090 A MX2360090 A MX 2360090A MX 167361 B MX167361 B MX 167361B
Authority
MX
Mexico
Prior art keywords
station
fixed
stations
message
received
Prior art date
Application number
MX023600A
Other languages
English (en)
Inventor
Eugene J Burckert
Original Assignee
Motorola 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 Motorola Inc filed Critical Motorola Inc
Publication of MX167361B publication Critical patent/MX167361B/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal

Landscapes

  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)

Abstract

La presente invención se refiere a un método para incrementar la utilización de co-canal en cuando menos dos estaciones fijas, cada una transmite y recibe de una area de cobertura de radio geográfica en el mismo canal de radio dúplex, el área de cobertura de radio geográfica de una estación fija traslapa cuando menos una segunda estación fija y una pluralidad de terminales remotas que tienen la capacidad de recibir y transmitir cuando menos a una de al menos dos estaciones fijas, el método está caracterizado por las etapas de; transmitir una identificación de estación desde una primera de las dos estaciones fijas como mínimo, recibir la identificación de estación en una de la pluralidad de terminales remotas; transmitir un mensaje que incluye la identificación de la estación recibida, desde una de la pluralidad de terminales remotas, de la porción de las áreas de cobertura de radio geográfica, que se traslapa, recibir el mensaje, incluyendo la identificación de estación recibida en una segunda de las dos estaciones fijas como mínimo, inhibir las transmisiones a la segunda de cuando menos dos estaciones fijas, en respuesta a la recepción de mensaje, determinar en la segunda de las dos estaciones como mínimo; cuando la identificación de estación recibida en el mensaje recibido es de una estación fija que está georgráficamente distante de la segunda de las dos estaciones fijas como mínimo determinar un nivel de intensidad de señal del mensaje recibido en la segunda de las dos estaciones fijas como mínimo y permitir transmisiones de co-canal a la segunda de las dos estaciones como mínimo, cuando la intesidad de señal excede un primer valor predeterminado.
MX023600A 1989-12-06 1990-12-05 Metodo y aparato para incrementar la utilizacion co-canal en una red de comunicaciones de datos en una estacion multiple MX167361B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/446,828 US5047762A (en) 1989-12-06 1989-12-06 Method and apparatus for increasing co-channel utilization in a multi-station data communications network with overlapping coverage

Publications (1)

Publication Number Publication Date
MX167361B true MX167361B (es) 1993-03-18

Family

ID=23773974

Family Applications (1)

Application Number Title Priority Date Filing Date
MX023600A MX167361B (es) 1989-12-06 1990-12-05 Metodo y aparato para incrementar la utilizacion co-canal en una red de comunicaciones de datos en una estacion multiple

Country Status (6)

Country Link
US (1) US5047762A (es)
CA (1) CA2031397C (es)
DE (1) DE4038810A1 (es)
FR (1) FR2656178B1 (es)
GB (1) GB2240694B (es)
MX (1) MX167361B (es)

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US5319796A (en) * 1990-12-14 1994-06-07 Motorola, Inc. Communication system that avoids co-channel interference
US5428815A (en) * 1991-04-30 1995-06-27 Motorola,Inc. Communication system with geographic reuse dynamically sensitive to communication unit type
US5268694A (en) * 1992-07-06 1993-12-07 Motorola, Inc. Communication system employing spectrum reuse on a spherical surface
US5404570A (en) * 1992-11-23 1995-04-04 Telefonaktiebolaget L M Ericsson Radio coverage in closed environments
US5381464A (en) * 1993-06-24 1995-01-10 At&T Corp. Serving cellular calls to stations at the boundary between switch serving areas
US5363376A (en) * 1993-07-30 1994-11-08 Bell Communications Research, Inc. Method and apparatus for synchronizing timing among radio ports in wireless communications systems
US5363375A (en) * 1993-07-30 1994-11-08 Bell Communications Research, Inc. Method and apparatus for synchronizing timing among radio ports in wireless communications systems using hierarchical scheme
GB2287378B (en) * 1994-03-04 1997-10-15 Motorola Gmbh Base station control unit, base station radio communication system and method to control a base station transmitter
JP3037564B2 (ja) * 1994-08-18 2000-04-24 松下電器産業株式会社 Ｃｄｍａシステム
US5633915A (en) * 1995-05-16 1997-05-27 Southern Methodist University Multilayered arrangement for load sharing in a cellular communication system
DE19528599C2 (de) * 1995-08-03 1999-05-27 Siemens Ag Verfahren zur Zugriffssteuerung von einer Datenstation auf mobile Datenträger
JP2760375B2 (ja) * 1996-03-29 1998-05-28 日本電気株式会社 無線チャネル割り当て方式
US5732358A (en) * 1996-07-08 1998-03-24 Motorola, Inc. Method for selecting an optimal base transmitter in a radio communication system
US5956642A (en) * 1996-11-25 1999-09-21 Telefonaktiebolaget L M Ericsson Adaptive channel allocation method and apparatus for multi-slot, multi-carrier communication system
FI102866B1 (fi) * 1997-04-09 1999-02-26 Nokia Telecommunications Oy Häiriöiden vähentäminen matkaviestinjärjestelmässä
SE516791C2 (sv) * 2000-09-12 2002-03-05 Kvaser Consultant Ab Arrangemang för att i distribuerat styrsystem höja framkomligheten för data och/eller styrkommandon
US20060209770A1 (en) * 2005-03-01 2006-09-21 Market Central, Inc. Method and apparatus for prevention of unauthorized wireless data communications
JP5109778B2 (ja) * 2008-04-22 2012-12-26 富士通株式会社 無線通信方法、端末装置

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Also Published As

Publication number Publication date
GB2240694A (en) 1991-08-07
FR2656178B1 (fr) 1993-11-19
GB2240694B (en) 1993-10-13
GB9026429D0 (en) 1991-01-23
CA2031397A1 (en) 1991-06-07
CA2031397C (en) 1994-05-03
FR2656178A1 (fr) 1991-06-21
US5047762A (en) 1991-09-10
DE4038810A1 (de) 1991-06-13
DE4038810C2 (es) 1993-09-02

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