摘要
RSSI指标是判断反向链路工作状态是否正常的一个重要指标,RSSI异常可能会引起小区掉话率、呼叫建立成功率等关键指标的恶化,从而影响客户感知。本文结合对现网系统中RSSI异常现象的分析和处理,介绍了针对RSSI异常现象处理的一般排查方法。
RSSI is an important indicator to deter- mine the reverse link working state. RSSI abnor- malities may cause the deterioration of drop call rate, call setup success rate and other key indica- tors, all which lead to affecting customer percep- tions. Based on the analysis and process On the ab- normal RSSI in existing CDMA network, this paper introduces some methods on the investigation of abnormal RSSI.
出处
《现代电信科技》
2012年第1期93-96,共4页
Modern Science & Technology of Telecommunications
