Communication method and communication apparatus

Abstract

This disclosure relates to the field of localization technologies, and provides a communication method and a communication apparatus. In the method, a core network device obtains at least one piece of location information, where the at least one piece of location information is from different apparatuses, and each piece of location information identifies a location of a same reflecting surface on a spatial map. The core network device determines, from the at least one piece of location information, location information with highest confidence or location information with confidence higher than a value, and constructs, based on the location information, a fingerprint database for localization. In this way, accuracy of locating a terminal device can be effectively improved.

Dependencies are inferred from the claim text.