Patent ID: 9730080
Date: 2017-08-08
CPC Classifications: H04W

Claim:
1. A network coverage planning method of an evolution communication system, comprising: obtaining a theoretical coverage parameter of a single base station of the evolution communication system by link budget; obtaining a theoretical coverage parameter of an entire network of the evolution communication system by network stimulation; calculating a reception level value of the evolution communication system under wireless environment of a current network communication system in the same planning area to estimate a simulative measured coverage parameter of the evolution communication system, by adopting measurement report data of a terminal in the current network communication system corresponding to the evolution communication system and a relationship of reception levels of the current network communication system and the evolution communication system; and planning the coverage parameter of the entire network of the evolution communication system according to the theoretical coverage parameter of the single base station, the theoretical coverage parameter of the entire network and the simulative measured coverage parameter; wherein the theoretical coverage parameter of the single base station comprises a maximum coverage distance of the single base station, a station spacing and an antenna height; the theoretical coverage parameter of the entire network comprises coverage of the entire network, the number of sites, site locations and an antenna height; the simulative measured coverage parameter comprises coverage, the number of sites, site locations and an antenna height; and the actual coverage parameter of the entire network comprises coverage of the entire network, the number of sites, site locations and an antenna height.