A Partially Uniform Target Birth Model for Gaussian Mixture PHD/CPHD Filtering
The conventional GMPHD/CPHD filters require the PHD for target births to be a Gaussian mixture (GM), which is potentially inefficient because careful selection of the mixture parameters may be required to ensure good performance. Here we present approximations which allow part of the birth PHD to be...
| Main Authors: | , , , |
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| Format: | Journal Article |
| Published: |
Aerospace & Electronic Systems Society
2013
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| Online Access: | http://hdl.handle.net/20.500.11937/36357 |
| _version_ | 1848754746854211584 |
|---|---|
| author | Beard, Michael Vo, Ba Vo, Ba-Ngu Arulampalam, S. |
| author_facet | Beard, Michael Vo, Ba Vo, Ba-Ngu Arulampalam, S. |
| author_sort | Beard, Michael |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | The conventional GMPHD/CPHD filters require the PHD for target births to be a Gaussian mixture (GM), which is potentially inefficient because careful selection of the mixture parameters may be required to ensure good performance. Here we present approximations which allow part of the birth PHD to be uniformly distributed, obviating the need to use a large GM to model target births. The benefits of this approach are demonstrated by simulations on a bearings-only filtering scenario. |
| first_indexed | 2025-11-14T08:45:19Z |
| format | Journal Article |
| id | curtin-20.500.11937-36357 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T08:45:19Z |
| publishDate | 2013 |
| publisher | Aerospace & Electronic Systems Society |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-363572017-09-13T15:22:42Z A Partially Uniform Target Birth Model for Gaussian Mixture PHD/CPHD Filtering Beard, Michael Vo, Ba Vo, Ba-Ngu Arulampalam, S. The conventional GMPHD/CPHD filters require the PHD for target births to be a Gaussian mixture (GM), which is potentially inefficient because careful selection of the mixture parameters may be required to ensure good performance. Here we present approximations which allow part of the birth PHD to be uniformly distributed, obviating the need to use a large GM to model target births. The benefits of this approach are demonstrated by simulations on a bearings-only filtering scenario. 2013 Journal Article http://hdl.handle.net/20.500.11937/36357 10.1109/TAES.2013.6621859 Aerospace & Electronic Systems Society restricted |
| spellingShingle | Beard, Michael Vo, Ba Vo, Ba-Ngu Arulampalam, S. A Partially Uniform Target Birth Model for Gaussian Mixture PHD/CPHD Filtering |
| title | A Partially Uniform Target Birth Model for Gaussian Mixture PHD/CPHD Filtering |
| title_full | A Partially Uniform Target Birth Model for Gaussian Mixture PHD/CPHD Filtering |
| title_fullStr | A Partially Uniform Target Birth Model for Gaussian Mixture PHD/CPHD Filtering |
| title_full_unstemmed | A Partially Uniform Target Birth Model for Gaussian Mixture PHD/CPHD Filtering |
| title_short | A Partially Uniform Target Birth Model for Gaussian Mixture PHD/CPHD Filtering |
| title_sort | partially uniform target birth model for gaussian mixture phd/cphd filtering |
| url | http://hdl.handle.net/20.500.11937/36357 |