SE8900744D0 - METHOD OF RADIOCELL PLANNING - Google Patents

METHOD OF RADIOCELL PLANNING

Info

Publication number
SE8900744D0
SE8900744D0 SE8900744A SE8900744A SE8900744D0 SE 8900744 D0 SE8900744 D0 SE 8900744D0 SE 8900744 A SE8900744 A SE 8900744A SE 8900744 A SE8900744 A SE 8900744A SE 8900744 D0 SE8900744 D0 SE 8900744D0
Authority
SE
Sweden
Prior art keywords
cells
channels
acceptable
traffic requirement
cell planning
Prior art date
Application number
SE8900744A
Other languages
Swedish (sv)
Other versions
SE8900744L (en
SE465145B (en
Inventor
K Gunmar
Original Assignee
Televerkets Huvudkontor
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 Televerkets Huvudkontor filed Critical Televerkets Huvudkontor
Priority to SE8900744A priority Critical patent/SE465145B/en
Publication of SE8900744D0 publication Critical patent/SE8900744D0/en
Priority to DE69019961T priority patent/DE69019961T2/en
Priority to AT90904961T priority patent/ATE123607T1/en
Priority to EP90904961A priority patent/EP0461192B1/en
Priority to ES90904961T priority patent/ES2072428T3/en
Priority to US07/752,510 priority patent/US5293640A/en
Priority to CA2046274A priority patent/CA2046274A1/en
Priority to JP2505000A priority patent/JP2976211B2/en
Priority to AU52735/90A priority patent/AU627858B2/en
Priority to PCT/SE1990/000130 priority patent/WO1990010342A1/en
Publication of SE8900744L publication Critical patent/SE8900744L/en
Publication of SE465145B publication Critical patent/SE465145B/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

Landscapes

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

Abstract

This invention concerns a method for radio cell planning. The method utilizes an exclusion matrix calculated on the basis of measured field strengths and an iterative allocation algorithm, which permits an adaptation of the cell planning to suit prevalent traffic requirements. The method comprises the stages: the traffic requirement is estimated geographically; an acceptable coverage of the traffic requirement is achieved using a number of cells with suitable transmission power and antenna arrangement; each cell is allocated a number of channels which corresponds to the estimated traffic requirement taking into account a margin for acceptable blocking; coverage and interference measurements are carried out for the cells, which measurement results are stored in a measurement database; an exclusion matrix is calculated on the basis of the measurement results, which matrix represents the interaction between the cells in the system; an allocation algorithm is iterated, which algorithm gives different configurations of channel allocations to the cells by the utilization of randomization; if the channel allocation is not possible on account of the number of channels in the given frequency band a new attempt is made and the subsequent stages are repeated, if the number of channels was sufficiently large radio cell planning is obtained which is acceptable as regards interference and blocking. <IMAGE>
SE8900744A 1989-03-03 1989-03-03 Method for setting up and operating a radio cell system SE465145B (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
SE8900744A SE465145B (en) 1989-03-03 1989-03-03 Method for setting up and operating a radio cell system
PCT/SE1990/000130 WO1990010342A1 (en) 1989-03-03 1990-02-26 Method for planning radio cells
ES90904961T ES2072428T3 (en) 1989-03-03 1990-02-26 METHOD FOR PLANNING RADIO CELLS.
AT90904961T ATE123607T1 (en) 1989-03-03 1990-02-26 PLAN FOR RADIO CELLS.
EP90904961A EP0461192B1 (en) 1989-03-03 1990-02-26 Method for planning radio cells
DE69019961T DE69019961T2 (en) 1989-03-03 1990-02-26 RADIO CELL PLAN.
US07/752,510 US5293640A (en) 1989-03-03 1990-02-26 Method for planning radio cells
CA2046274A CA2046274A1 (en) 1989-03-03 1990-02-26 Method for planning radio cells
JP2505000A JP2976211B2 (en) 1989-03-03 1990-02-26 Method for designing a wireless cell
AU52735/90A AU627858B2 (en) 1989-03-03 1990-02-26 Method for planning radio cells in a mobile radio system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8900744A SE465145B (en) 1989-03-03 1989-03-03 Method for setting up and operating a radio cell system

Publications (3)

Publication Number Publication Date
SE8900744D0 true SE8900744D0 (en) 1989-03-03
SE8900744L SE8900744L (en) 1990-09-04
SE465145B SE465145B (en) 1991-07-29

Family

ID=20375225

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8900744A SE465145B (en) 1989-03-03 1989-03-03 Method for setting up and operating a radio cell system

Country Status (1)

Country Link
SE (1) SE465145B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE465003B (en) * 1989-09-29 1991-07-08 Televerket METHOD FOR DETERMINING THE PERVISION OF CELLS IN A MOBILE RADIO SYSTEM Fully Measured
SE465004B (en) * 1989-12-18 1991-07-08 Televerket METHOD FOR DETERMINING MULTIPLE INTERFERENCES IN A MOBILE RADIO SYSTEM

Also Published As

Publication number Publication date
SE8900744L (en) 1990-09-04
SE465145B (en) 1991-07-29

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