Analysis of Abnormal Call Drops in LTE Network with Unsupervised Techniques

Irregular call drop investigation concentrates on fault investigating. In a 4G network, when a call is dropped due to some RF issues, we are unable to determine the exact cause of such dropped call which may impact the network operator’s revenue. Generally Service provider send his technicians to physical site to collect bits of knowledge and data , however as the framework measure and multifaceted nature grows this operation and upkeep task ends up being more problematic. This article gives a methodology to decide underlying driver of an issue without additional cost to make the network more exact about determining cause of dropped call.