XIAHOU Kaishun, YAN Juan, YE Xiaopeng, et al. Multi-target Tracking Based on Kalman Filter and WSN[J]. Acta Scientiarum Naturalium Universitatis SunYatseni, 2014,53(2):18-22.
XIAHOU Kaishun, YAN Juan, YE Xiaopeng, et al. Multi-target Tracking Based on Kalman Filter and WSN[J]. Acta Scientiarum Naturalium Universitatis SunYatseni, 2014,53(2):18-22.DOI:
A design scheme of multi-target real-time tracking system is presented and factors affecting tracking performance are analyzed.A kind of Extended Kalman Filter(EKF) algorithm based on single observation and self-adaptive node scheduling scheme based on the function of the EKF algorithm is proposed. In addition
many mechanisms and strategies are introduced as auxiliary for trajectory tracking. The experimental result validates the good performance of the tracking algorithm and node scheduling strategy. It has advantages of reducing calculation and energy consumption
shortening measurement period and improving tracking precision.