327 papers
This paper identifies and formalizes a new "label hijacking" vulnerability in track-consensus-based distributed multi-target tracking systems, where adversaries can exploit spoofed tracks to corrupt target identities across the network, thereby highlighting the critical need for enhanced robustness at the consensus layer.
This paper introduces a compact, training-free, and interpretable set of acoustic parameters for voice timbre attribute detection that achieves competitive performance against deep learning models while offering explicit physical insights into timbre perception.
This paper presents a fully open-source design and simulation of an energy-efficient analog 8-PAM demapper implemented in IHP SG13G2 SiGe BiCMOS technology using MOSFETs, achieving 0.33 pJ/bit at 1 Gbit/s.
This paper proposes a snapshot HDR imaging sensor that utilizes a non-regular arrangement of two differently sized prototype pixels to extend dynamic range and mitigate aliasing, enabling high-detail image reconstruction via Fourier domain processing.
This paper proposes a multi-volume latent consistency model that leverages three-dimensional latent representations from multiple fields of view to achieve fast, stable, and high-precision limited-angle CT reconstruction, effectively preserving organ structures and maintaining performance across diverse and unseen clinical imaging conditions.
The paper introduces BabAR, a cross-linguistic automatic phoneme recognition system trained on the newly curated TinyVox corpus of over half a million child vocalizations, which effectively supports large-scale developmental speech analysis by demonstrating that multilingual pretraining and contextual fine-tuning yield accurate measures of speech maturity.
This paper proposes a dual-fed pinching antenna system (DF-PAS) that mitigates in-waveguide attenuation by employing two feed points per waveguide for dynamic selection, deriving closed-form performance metrics and an efficient optimization framework to demonstrate its superior data rates over conventional single-fed designs in both single- and multi-waveguide scenarios.