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HOME  >  ANSL R&D Times  >  No.32_2 (2003_04)  >  10.Radio zone design system
ANSL R&D Times

10.Radio zone design system

[Applicable services]
  • Service order reception
  • Quick survey of line-of-sight between customer site and any nearby APs
  • Radio zone design
  • Detailed study of coverage area from AP
    Calculation of mutual interferences to/from other cells and rain fade margin
  • Product cost reduction was achieved by exploiting on-the-market software
  • Accurate link design is conducted based on NTT’s accumulated propagation knowledge and technique
  • Simple Graphical User Interface for easy operation at customer front
  • Client-server config. and common database realized effective simultaneous works at multiple sites
  • Quick calculation was realized by function optimization


Fig. 10 Radio zone design system
Fig. 10 Radio zone design system

 [ Example of radio zone design ]