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Identifying and Mitigating Pilot Pollution by Clive Mangwiro is a document available to read on EtoBox.

Pilot pollution occurs when a UE receives pilot signals of similar strength from multiple cells, preventing it from camping on a single cell. In idle mode, pilot pollution is identified when a third pilot appears in the cell reselection region, while in active mode it causes frequent active set changes and high signaling loads. Solutions include removing overlapping cells, increasing the desired cell

Author
Clive Mangwiro
Language
EN