Cell Expansion Priority Recommendation Based on Prophet Algorithm

In recent years, both LTE and 5G experiences fast development and construction world-widely. Under the explosive business demand and massive mobile terminal equipment connection, the guarantee of network load is of vital importance. This paper proposes a recommendation model for cell expansion priority. Initially, it uses the Prophet algorithm to predict cell traffic trends based on user behavior characteristics in different scenarios. Then it defines expansion warning thresholds according to different expansion types. Finally, combining cell traffic trends and expansion thresholds, a recommendation model is established. The proposed model can assist network optimizer more accurately grasp the current network capacity situation and future capacity trend, monitor the indexes of network expansion dynamically. Besides, this model can also follow the expansion principle of timeliness and predictability, which can make rational use of expansion investment and guarantee user perception.