Off-Grid Direction-of-Arrival Estimation Based on Steering Vector Approximation
Sign Up to like & getrecommendations! Published in 2019 at "Circuits, Systems, and Signal Processing"
DOI: 10.1007/s00034-018-0914-5
Abstract: In this paper, a novel off-grid direction-of-arrival (DOA) estimation algorithm is proposed based on steering vector approximation. The conventional multiple signal classification (MUSIC) technique estimates the DOA with a uniformly discretized grid by assuming that… read more here.
Keywords: estimation; direction arrival; vector approximation; grid direction ... See more keywords
Averaged fidelity-based steering criteria
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DOI: 10.1103/physreva.103.012212
Abstract: In the present work, the averaged fidelity is introduced as the steering parameter. According to the definitions of steering from Alice to Bob, a general scheme for designing linear steering criteria is developed for a… read more here.
Keywords: averaged fidelity; steering criteria; based steering; alice bob ... See more keywords
Exploring and Modeling the Effects of Eye-Tracking Accuracy and Precision on Gaze-Based Steering in Virtual Environments
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Visualization and Computer Graphics"
DOI: 10.1109/tvcg.2025.3616824
Abstract: Recent advances in eye-tracking technology have positioned gaze as an efficient and intuitive input method for Virtual Reality (VR), offering a natural and immersive user experience. As a result, gaze input is now leveraged for… read more here.
Keywords: gaze based; based steering; model; eye ... See more keywords