AR010281A1 - A MESSAGE ARRANGEMENT DESIGNED TO OPERATE IN A SIMULTANEOUS OR NON-SIMULTANEOUS MODE, A MESSAGE UNIT, A PORTABLE MESSAGE UNIT AND A CONTROLLER INCLUDED THERE, A COMMUNICATIONS ARRANGEMENT TO DYNAMICALLY SELECT TRANSMITTERS, AND A METHOD FOR SELECTING TRANSMITTERS - Google Patents

A MESSAGE ARRANGEMENT DESIGNED TO OPERATE IN A SIMULTANEOUS OR NON-SIMULTANEOUS MODE, A MESSAGE UNIT, A PORTABLE MESSAGE UNIT AND A CONTROLLER INCLUDED THERE, A COMMUNICATIONS ARRANGEMENT TO DYNAMICALLY SELECT TRANSMITTERS, AND A METHOD FOR SELECTING TRANSMITTERS

Info

Publication number
AR010281A1
AR010281A1 ARP970105161A AR010281A1 AR 010281 A1 AR010281 A1 AR 010281A1 AR P970105161 A ARP970105161 A AR P970105161A AR 010281 A1 AR010281 A1 AR 010281A1
Authority
AR
Argentina
Prior art keywords
transmitters
message unit
message
arrangement
simultaneous
Prior art date
Application number
Other languages
Spanish (es)
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
Priority claimed from US08/740,935 external-priority patent/US5850605A/en
Priority claimed from US08/770,306 external-priority patent/US5878352A/en
Application filed by Motorola Inc filed Critical Motorola Inc
Publication of AR010281A1 publication Critical patent/AR010281A1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/65—Arrangements characterised by transmission systems for broadcast
    • H04H20/67—Common-wave systems, i.e. using separate transmitters operating on substantially the same frequency
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/24—Testing correct operation
    • H04L1/242—Testing correct operation by comparing a transmitted test signal with a locally generated replica
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/022—One-way selective calling networks, e.g. wide area paging
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/18—Service support devices; Network management devices
    • H04W88/185—Selective call encoders for paging networks, e.g. paging centre devices

Landscapes

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

Abstract

Una disposicion de mensajes (100) que incluye una pluralidad de transmisores (107-111) ordenados y dispuestos de forma tal que operen en unmodo de transmision simultánea o no simultánea, que comprende: un primer y un segundo transmisorpara transmitir en modo simultáneo, respectivamente, unaprimera senal que incluye un parámetro de referencia (201) y una primera senal de identificacion (203) y una segunda senal que incluye dicho parámetro dereferencia y una segunda senal deidenti ficacion (303), distinguiéndose dichas primera y segunda senales de identificacion con respecto a dicho parámetro dereferencia por una primera y una segunda cantidad predetermida, respectivamente (205, 305); y un receptor base para recibiruna senal de reconocimiento a unacomparacion entre la primera senal de identificacion y la segunda senal de identificacion, o de ambas en relacion a un umbral (613), segun se determina enla ubicacion de una unidad de mensajes, correspondiendodicha indic acion a un transmisor preferido seleccionado a partir de dicho primer y dicho segundotransmisor, para un envío de mensajes a dicha unidad de mensajes. Incluye además una unidad de mensajes, una unidad de mensajes portátil (PMU)(1105) yun con trolador (1110) incluidos en dicha disposicion de comunicaciones, una disposicion de transmisores (1115) para transmision de mensajes, y un métodopara seleccionar un transmisor para la entrega dirigida de mensajes en dichadisposicion de mensa jes que comprende dirigir dichos primer y segundotransmisor y recibir dicha senal de reconocimiento.A message arrangement (100) including a plurality of transmitters (107-111) arranged and arranged to operate in a simultaneous or non-simultaneous transmission mode, comprising: a first and a second transmitter for transmitting simultaneously, respectively , a first signal that includes a reference parameter (201) and a first identification signal (203) and a second signal that includes said reference parameter and a second identification signal (303), said first and second identification signals being distinguished with respect to to said reference parameter by a first and a second predetermined quantity, respectively (205, 305); and a base receiver to receive an acknowledgment signal to a comparison between the first identification signal and the second identification signal, or both in relation to a threshold (613), as determined in the location of a message unit, corresponding said indication to a preferred transmitter selected from said first and said second transmitter, for sending messages to said message unit. It further includes a message unit, a portable message unit (PMU) (1105) and a controller (1110) included in said communication arrangement, a transmitter arrangement (1115) for transmitting messages, and a method of selecting a transmitter for the directed delivery of messages in said messaging arrangement comprising directing said first and second transmitters and receiving said acknowledgment signal.

ARP970105161 1996-11-05 1997-11-05 A MESSAGE ARRANGEMENT DESIGNED TO OPERATE IN A SIMULTANEOUS OR NON-SIMULTANEOUS MODE, A MESSAGE UNIT, A PORTABLE MESSAGE UNIT AND A CONTROLLER INCLUDED THERE, A COMMUNICATIONS ARRANGEMENT TO DYNAMICALLY SELECT TRANSMITTERS, AND A METHOD FOR SELECTING TRANSMITTERS AR010281A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/740,935 US5850605A (en) 1996-11-05 1996-11-05 Method and apparatus for dynamically grouping transmitters for message transmission in a communication system
US08/770,306 US5878352A (en) 1996-12-20 1996-12-20 Apparatus and method for selecting a transmitter for directed message delivery

Publications (1)

Publication Number Publication Date
AR010281A1 true AR010281A1 (en) 2000-06-07

Family

ID=27113776

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP970105161 AR010281A1 (en) 1996-11-05 1997-11-05 A MESSAGE ARRANGEMENT DESIGNED TO OPERATE IN A SIMULTANEOUS OR NON-SIMULTANEOUS MODE, A MESSAGE UNIT, A PORTABLE MESSAGE UNIT AND A CONTROLLER INCLUDED THERE, A COMMUNICATIONS ARRANGEMENT TO DYNAMICALLY SELECT TRANSMITTERS, AND A METHOD FOR SELECTING TRANSMITTERS

Country Status (3)

Country Link
CN (2) CN1252945C (en)
AR (1) AR010281A1 (en)
WO (1) WO1998020619A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8634323B2 (en) 2011-10-14 2014-01-21 Qualcomm Incorporated Apparatuses and methods for facilitating simulcasting and de-simulcasting with a plurality of base stations
US8688131B2 (en) 2011-10-14 2014-04-01 Qualcomm Incorporated Apparatus and methods for facilitating simulcasting and de-simulcasting in a distributed antenna system
US9312941B2 (en) 2011-10-14 2016-04-12 Qualcomm Incorporated Base stations and methods for facilitating dynamic simulcasting and de-simulcasting in a distributed antenna system
US9276685B2 (en) 2011-10-14 2016-03-01 Qualcomm Incorporated Distributed antenna systems and methods of wireless communications for facilitating simulcasting and de-simulcasting of downlink transmissions
AU2016245350B2 (en) 2015-04-09 2019-10-24 Dejero Labs Inc. Systems, devices and methods for distributing data with multi-tiered encoding
US10084537B2 (en) * 2017-01-17 2018-09-25 Nokia Solutions And Networks Oy Method and apparatus for synchronization

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9205834A (en) * 1991-04-01 1994-06-28 Motorola Inc Radiotelephony system, and verification process of a target channel.
US5517675A (en) * 1991-10-04 1996-05-14 Motorola, Inc. Signal transmission synchronization in a communication system
US5590403A (en) * 1992-11-12 1996-12-31 Destineer Corporation Method and system for efficiently providing two way communication between a central network and mobile unit
US5493563A (en) * 1993-07-26 1996-02-20 Motorola, Inc. Method and apparatus for mobile assisted handoff in a communication system

Also Published As

Publication number Publication date
CN1497872A (en) 2004-05-19
CN1154243C (en) 2004-06-16
CN1252945C (en) 2006-04-19
CN1235714A (en) 1999-11-17
WO1998020619A1 (en) 1998-05-14

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