Supartono, Anita and Fajri, Ahmad (2009) Peningkatan Kapasitas Menggunakan Metoda Layering dan Peningkatan Cakupan Area Menggunakan Metoda Transmit Diversity Pada Layanan Seluler. Jurnal Informatika, 5 (1). pp. 15-29.
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Peningkatan Kapasitas Menggunakan Metoda Layering.pdf - Published Version Download (1134Kb) |
Abstract
It is important to increase the capacity of cellular communication in urban area. While in rural areas, there are many places without cellular service; it is need to improve the coverage of areas. The Microcells with layering method is used to increase the capacity and a transmit diversity is need to improve the coverage area. Capacity improvement is conducted by comparing the traffic data in 2008 with the traffic trend in 2009, then calculating the number of users that needs to be accomodated by the layering method. The improvement of coverage area is conducted by predicting the original cell radius with a Okumura-Hatta propagation model from BTS data. A calculation of the probability of cell area is then conducted by using the transmit diversity method. Finally, the coverage area is recalculated after optimization.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | microcells, layering method, transmit diversity |
| Subjects: | T Technology > T Technology (General) |
| Depositing User: | Perpustakaan Maranatha |
| Date Deposited: | 14 Feb 2012 10:35 |
| Last Modified: | 14 Feb 2012 10:35 |
| URI: | http://repository.maranatha.edu/id/eprint/336 |
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