PERHITUNGAN REDAMAN PROPAGASI UNTUK COVERAGE SINYAL JARINGAN FIXED WIMAX 10.5 GHZ DI WILAYAH DKI JAKARTA DENGAN MENGGUNAKAN METODE STATISTIK

• Main Author: Adhyaksa, Anggaditya
• Format: Final Project
• Language: Indonesia
• Online Access: https://digilib.itb.ac.id/gdl/view/72755
• Institution: Institut Teknologi Bandung

Worldwide Interoperability for Microwave Access (WiMAX) is an international standard of Broadband Wireless Access (BWA) which provides solution to broadband communication needs. Nowadays, WiMAX network implementation is still concentrated mainly in big cities like Jakarta. Coverage problem is one of the main concern in WiMAX access network deployment planning. For Jakarta area, the existence of sky scrapper buildings is the main cause which makes NLOS path and high diffraction loss. In the planning of fixed WiMAX network with 10.5 GHz frequency, propagation method that comply with operation frequency of 10.5 GHz and urban area location with sky scrapper buildings is needed. The purpose of this final project is to make a propagation loss model that suitable for fixed WiMAX network signal coverage in DKI Jakarta area. The model is made with statistic method using all interfering buildings in all DKI Jakarta area as the data. Calculation result has been tested by comparing it with calculation result from ITU-R P.530 Recommendation and Pathloss 4.0 software simulation. From the comparison, it is known that the stochastic method can represent diffraction loss for DKI Jakarta area with almost the same result with ITU-R P.530 calculation.