AR026455A1 - Aparato y metodo para el analisis geoestadistico de la propagacion de senales de radio - Google Patents

Aparato y metodo para el analisis geoestadistico de la propagacion de senales de radio

Info

Publication number
AR026455A1
AR026455A1 ARP000105980A ARP000105980A AR026455A1 AR 026455 A1 AR026455 A1 AR 026455A1 AR P000105980 A ARP000105980 A AR P000105980A AR P000105980 A ARP000105980 A AR P000105980A AR 026455 A1 AR026455 A1 AR 026455A1
Authority
AR
Argentina
Prior art keywords
cellular
data
cellular system
propagation
collected
Prior art date
Application number
ARP000105980A
Other languages
English (en)
Original Assignee
Scoreboard 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 Scoreboard Inc filed Critical Scoreboard Inc
Publication of AR026455A1 publication Critical patent/AR026455A1/es

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W16/00Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/18Network planning tools

Abstract

Un método que utiliza técnicas de interpolacion estadística para analizar y simular la variabilidad y continuidad espaciales de datos sobre frecuencias deradio que se hubo recogido de un sistema celular de radio. Al método se lo utiliza para el plane amiento y el manejo de sistemas celulares. Después de lainstalacion y de la preparacion de estaciones de base celulares, se pone en práctica ulteriores análisis y refinamiento de los datos de RF, para determinar lacobertura de senal de la torre, la u bicacion de huecos de RF en el sistema, la reutilizacion de frecuencias y la superposicion de senales de RF entre dostorres, o más, que producen interferencia. El método analiza datos en crudo sobre potencia de RF, que se recogen por medio de la real izacion de ensayos dedesplazamiento de una muestra de caminos en un sistema celular. A través de krigado se determina un modelo geoestadístico de la propagacion de Rf en un sistemacelular. La estimacion de la tendencia de la pérdida de trayectoria de RF se extrae de cada uno de los datos en crudo y de ella se elabora un modelo paradescribir la variabilidad de los datos de un extremo al otro de toda la zona del sistema celular. Entonces se prepara un mapa de senales para la pérdidaestimada de pro pagacion, para cualquier zona de interés dentro de un sistema celular.
ARP000105980A 2000-07-21 2000-11-13 Aparato y metodo para el analisis geoestadistico de la propagacion de senales de radio AR026455A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/620,850 US6711404B1 (en) 2000-07-21 2000-07-21 Apparatus and method for geostatistical analysis of wireless signal propagation

Publications (1)

Publication Number Publication Date
AR026455A1 true AR026455A1 (es) 2003-02-12

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Family Applications (1)

Application Number Title Priority Date Filing Date
ARP000105980A AR026455A1 (es) 2000-07-21 2000-11-13 Aparato y metodo para el analisis geoestadistico de la propagacion de senales de radio

Country Status (9)

Country Link
US (1) US6711404B1 (es)
EP (2) EP1175115B1 (es)
JP (1) JP2002057614A (es)
KR (1) KR100803677B1 (es)
AR (1) AR026455A1 (es)
AT (2) ATE439019T1 (es)
BR (1) BR0004214A (es)
CA (1) CA2325075A1 (es)
DE (2) DE60042708D1 (es)

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Also Published As

Publication number Publication date
ATE318057T1 (de) 2006-03-15
EP1175115B1 (en) 2006-02-15
EP1175115A2 (en) 2002-01-23
EP1175115A3 (en) 2002-05-15
JP2002057614A (ja) 2002-02-22
DE60025978T2 (de) 2006-10-19
BR0004214A (pt) 2002-04-02
DE60025978D1 (de) 2006-04-20
KR20020008744A (ko) 2002-01-31
KR100803677B1 (ko) 2008-02-20
ATE439019T1 (de) 2009-08-15
EP1662827A1 (en) 2006-05-31
DE60042708D1 (de) 2009-09-17
CA2325075A1 (en) 2002-01-21
US6711404B1 (en) 2004-03-23
EP1662827B1 (en) 2009-08-05

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