Patent Document ID: 9354305
Application ID: 14083593
Patent Flag: 1

Claim One:
1. A method for producing information for track association and fusion, comprising: collecting, by a receiving system, measurement values of targets for each sensing period from a plurality of transmitters; tracking, by the receiving system, the targets through a target tracking algorithm for predicting and reforming state variables for the targets and error covariances for the state variables using the collected measurement values; transmitting, by the receiving system, track information including only data of the error covariance largest occupied among the error covariances to a server of a fusion center; calculating, by the server of the fusion center, similarity between pre-stored fused track and the transmitted track information; sorting, by the server of the fusion center, the track information by using the calculated similarity; and carrying out, by the server of the fusion center, the track fusion based on the sorted track information.