Moungnoul, Phichet

Loading...
Thumbnail Image
Preferred name
Moungnoul, Phichet
Alternative Name
Moungnoul, P.
Main Affiliation
Email
phichet.mo@kmitl.ac.th

Settings

Now showing 1 - 2 of 2
  • Loading...
    Thumbnail Image
    Some of the metrics are blocked by your 
    consent settings
    Item type:Publication,
    INTRA BUILDING CELL STATIONS PLACEMENT PREDICTION MODEL FOR PERSONAL COMMUNICATION TELEPHONE (PCT) SYSTEM IN 1.9GHZ BAND
    (1999-01-01)
    Paungma, T.
    ;
    Boonsrimuang, P.
    ;
    Moungnoul, P.
    This paper presents the appropriate indoor cell stations layout of Personal Communication Telephone (PCT) system in Thailand. This layout designs for rather big and very big buuildings which base on frequency reuse technique for each floors by considering vertical and horizontal wave propagation. Cell stations were installed for modeling at the Telecommunication Building, Faculty of Engineering, King Mongkut's Institute of Technology Ladkrabang. By virtue of computer technology and employing propagation loss factors in the establishment of the equation, the measured signal levels were then compared with theoretical signal levels. The outcome of the verification was satisfactory. The results will be used as guide line in designing indoor cell stations layout to improve the quality of performance of the PCT system.
  • Loading...
    Thumbnail Image
    Some of the metrics are blocked by your 
    consent settings
    Item type:Publication,
    Personal communication telephone new system for digital wireless communication in Thailand
    (1999-01-01)
    Moungnoul, Phichet
    ;
    Sukkasem, Manoon
    ;
    Paungma, Tawil
    By integrating three networks, namely, Public Switched Telephone Network (PSTN), Personal Handy-Phone System (PHS) and Intelligent Network (IN) to work together as a Personal Communication Telephone (PCT) service to be offered in the Bangkok metropolis area, the PCT service enables the advent of three new concepts, first, using the same telephone number as that of the fixed line to become a "Personal Number" second, a cell coverage designed to cover larger areas than that of the PHS (by changing hand-out threshold level from 33 dBjtV to 30 dB/i V and hand-in threshold level from 30dBμV to 25dBμV) in order to reduce the muting time during the handover process and provide higher mobility at up to 60 kilometers per hour, and third, a technique of "2 carriers per area" to reduce "call drop." All these techniques will be described in this paper.