Three Model IMM-EKF for Tracking Targets Executing Evasive Maneuvers
IR@NAL: CSIR-National Aerospace Laboratories, Bangalore
View Archive Info| Field | Value | |
| Title |
Three Model IMM-EKF for Tracking Targets Executing Evasive Maneuvers
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| Creator |
Naidu, VPS
Girija, G Shantha Kumar, N |
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| Subject |
Aircraft Communication & Navigation
Avionics & Aircraft Instrumentation Communications and Radar |
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| Description |
A constant jerk model consisting of third order derivative of target position is included in IMM estimator along with constant velocity and constant acceleration models to track a maneuvering target. The motivation for including a higher order model is that agile target maneuvers are likely to have more significant higher order derivatives which lower order tracking models such as constant velocity and constant acceleration models currently in use cannot adequately handle. This has been demonstrated through numerical simulation studies. Inclusion of jerk model in the IMM algorithm shows overall better performance of the tracking filter.
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| Publisher |
NAL
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| Type |
Proj.Doc/Technical Report
NonPeerReviewed |
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| Format |
application/pdf
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| Identifier |
http://nal-ir.nal.res.in/8535/1/PD0701.pdf
Naidu, VPS and Girija, G and Shantha Kumar, N Three Model IMM-EKF for Tracking Targets Executing Evasive Maneuvers. Technical Report. NAL. |
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| Relation |
http://nal-ir.nal.res.in/8535/
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