SE9600502L - Method for evaluation of antenna tilt - Google Patents

Method for evaluation of antenna tilt

Info

Publication number
SE9600502L
SE9600502L SE9600502A SE9600502A SE9600502L SE 9600502 L SE9600502 L SE 9600502L SE 9600502 A SE9600502 A SE 9600502A SE 9600502 A SE9600502 A SE 9600502A SE 9600502 L SE9600502 L SE 9600502L
Authority
SE
Sweden
Prior art keywords
measurements
ctr
tilting
signal strength
evaluation
Prior art date
Application number
SE9600502A
Other languages
Swedish (sv)
Other versions
SE9600502D0 (en
Inventor
Mats Ragnarsson
Original Assignee
Telia Ab
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 Telia Ab filed Critical Telia Ab
Priority to SE9600502A priority Critical patent/SE9600502L/en
Publication of SE9600502D0 publication Critical patent/SE9600502D0/en
Priority to PCT/SE1997/000030 priority patent/WO1997029557A1/en
Publication of SE9600502L publication Critical patent/SE9600502L/en

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
    • H04W16/18—Network planning tools

Landscapes

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

Abstract

The present invention relates to a method at a mobile telecommunications system which allows evaluation of antenna tiltings by means of utilization of statistical data from CTR-measurements or corresponding measurements. From these CTR-measurements one obtains measurement values of the signal strength in both uplink and downlink, and values of TA. By converting geographical distances into TA-units one can make statistics of the average signal strength distributed per TA. This is made both before and after the tilting. By reading the statistics one consequently gets a picture of how the tilting has changed the coverage area of the base station.
SE9600502A 1996-02-12 1996-02-12 Method for evaluation of antenna tilt SE9600502L (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE9600502A SE9600502L (en) 1996-02-12 1996-02-12 Method for evaluation of antenna tilt
PCT/SE1997/000030 WO1997029557A1 (en) 1996-02-12 1997-01-13 Method for evaluation of antenna tiltings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9600502A SE9600502L (en) 1996-02-12 1996-02-12 Method for evaluation of antenna tilt

Publications (2)

Publication Number Publication Date
SE9600502D0 SE9600502D0 (en) 1996-02-12
SE9600502L true SE9600502L (en) 1997-08-13

Family

ID=20401355

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9600502A SE9600502L (en) 1996-02-12 1996-02-12 Method for evaluation of antenna tilt

Country Status (2)

Country Link
SE (1) SE9600502L (en)
WO (1) WO1997029557A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE516514C2 (en) * 1999-06-14 2002-01-22 Telia Ab Method and system for measuring the efficiency of a transmitter antenna
US6940838B1 (en) 1999-08-19 2005-09-06 Invertix Corporation Wireless telephone network optimization
AU6920400A (en) * 1999-08-19 2001-03-13 Invertix Corporation Wireless telephone network optimization
WO2002033997A2 (en) * 2000-10-16 2002-04-25 Wireless Online, Inc. Method and system for calibrating antenna towers to reduce cell interference
US7065383B1 (en) 2002-04-16 2006-06-20 Omri Hovers Method and apparatus for synchronizing a smart antenna apparatus with a base station transceiver
US7289826B1 (en) 2002-04-16 2007-10-30 Faulkner Interstices, Llc Method and apparatus for beam selection in a smart antenna system
US7529525B1 (en) 2002-04-16 2009-05-05 Faulkner Interstices Llc Method and apparatus for collecting information for use in a smart antenna system
US7346365B1 (en) 2002-04-16 2008-03-18 Faulkner Interstices Llc Smart antenna system and method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE465486B (en) * 1989-09-29 1991-09-16 Televerket METHOD FOR SIMULATING ANIMAL ANTENNA IN MOBILE RADIO SYSTEM
US5023900A (en) * 1989-12-07 1991-06-11 Tayloe Daniel R Cellular radiotelephone diagnostic system
SE466376B (en) * 1990-09-13 1992-02-03 Televerket PROCEDURES FOR LOCALIZATION IN MOBILE RADIO SYSTEM
SE467386B (en) * 1990-10-05 1992-07-06 Ericsson Telefon Ab L M PROCEDURE CONTROLS OUTPUTS IN MOBILE RADIO SYSTEM
SE9302140L (en) * 1993-06-21 1994-08-29 Televerket Procedure for locating mobile stations in digital telecommunications networks

Also Published As

Publication number Publication date
SE9600502D0 (en) 1996-02-12
WO1997029557A1 (en) 1997-08-14

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