VERİ MADENCİLİĞİ YÖNTEMİ İLE GSM ŞEBEKELERİNİN PERFORMANS ANALİZİ

Yıl 2011, Cilt: 26 Sayı: 4, 0 - , 20.02.2013

Serkan Savaş , Nurettin Topaloğlu

Öz

Bu çalışmada, farklı GSM şebekelerinin çekim gücü verilerini cep telefonlarından alarak veri tabanı oluşturan birprogram geliştirilmiştir. Programın rastgele seçilen bir güzergâh olan Kızılcahamam ilçesi ile Gazi ÜniversitesiMerkez Kampüsü arasında çalıştırılmasıyla elde edilen verilerden bir veri bankası oluşturulmuştur. Bu veriler,veri madenciliği yöntemlerinden iki aşamalı kümeleme tekniği kullanılarak analiz edilmiştir. Bu çalışmanınsonunda; A, B ve C şebekelerinin performansları belirlenmiş olup, sinyal gücü temel alındığında A şebekesininen yüksek çekim gücüne ve istikrarlı çekim düzeyine, sinyal gücü aralıkları sınıflandırıldığında ise B şebekesininen yüksek iyi sinyal oranına sahip olduğu gözlenmiştir.

Anahtar Kelimeler

GSM şebekeleri, veri madenciliği, iki aşamalı kümeleme, sinyal gücü analizi

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