Abstract
Two implementations of the multiple-model multi-Bernoulli (MM-MB) filter were proposed for nonlinear system models in the presence of clutter and missed detection. Based on the cubature Kalman filtering algorithm, the cubature Kalman Gaussian mixture (CK-GM) implementation of the MM-MB filter was proposed. Moreover, to improve the numerical stability of the CK-GM-MM-MB filtering algorithm, the square-root CK-GM implementation of the MM-MB filter was proposed. Finally, a numerical example was presented to verify the effectiveness of the proposed approaches.
| Original language | English |
|---|---|
| Pages (from-to) | 7-12 and 18 |
| Journal | Huazhong Keji Daxue Xuebao (Ziran Kexue Ban)/Journal of Huazhong University of Science and Technology (Natural Science Edition) |
| Volume | 43 |
| Issue number | 9 |
| DOIs | |
| State | Published - 23 Sep 2015 |
| Externally published | Yes |
Keywords
- Cubature Kalman
- Gaussian mixture
- Maneuvering targets
- Multiple-model multi-Bernoulli filter
- Nonlinear models