Industry Tip: Picking the Minimum Process Noise Variance for Your NCV Track Filter
نویسندگان
چکیده
When tracking maneuvering targets with a nearly constant velocity (NCV) Kalman filter discrete white noise acceleration, the selection of process variance is complicated by fact that errors are modeled as Gaussian, while target maneuvers deterministic or highly correlated in time. In this industry tip, guidance on picking minimum for NCV provided.
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ژورنال
عنوان ژورنال: IEEE Aerospace and Electronic Systems Magazine
سال: 2021
ISSN: ['0885-8985', '1557-959X']
DOI: https://doi.org/10.1109/maes.2020.3034998