4 citations · 4 across the 5 of their papers we have counts for
5 papers
Utilizing Missed Detections in Directional Sensitivity-Based DOA Estimation
Gustav Zetterqvist, Fredrik Gustafsson, Gustaf Hendeby
This paper introduces a signal strength-based direction of arrival (DOA) estimation approach for directional sensors that explicitly accounts for missed detections. In traditional…
Bernoulli Filtering for Multi-Sensor Tracking with Thresholded Measurements
Gustav Zetterqvist, Fredrik Gustafsson, Gustaf Hendeby
Target tracking is challenging when sensor detection thresholds cause state-dependent missed detections, particularly in multi-sensor scenarios with clutter and uncertain target ex…
Multi-Object Tracking Consistently Improves Wildlife Inference
Mufhumudzi Muthivhi, Jiahao Huo, Fredrik Gustafsson +1
Camera traps have become a common tool for wildlife monitoring efforts in ecological research and biodiversity conservation. Wildlife classification models have benefited from the…
Road Roughness Estimation via Fusion of Standard Onboard Automotive Sensors
Martin Agebjär, Gustav Zetterqvist, Fredrik Gustafsson +2
Road roughness significantly affects vehicle vibrations and ride quality. We introduce a Kalman filter (KF)-based method for estimating road roughness in terms of the international…
Joint State and Parameter Estimation Using the Partial Errors-in-Variables Principle
Peng Liu, Kailai Li, Gustaf Hendeby +1
This letter proposes a new method for joint state and parameter estimation in uncertain dynamical systems. We exploit the partial errors-in-variables (PEIV) principle and formulate…