-
Ouroboros: Self-Referential Backdoor Attacks on Speech Enhancement via Clean Audio Triggers
arXiv:2608.30329v1 Announce Type: cross Abstract: Speech enhancement models are widely deployed as frontend modules in real-time speech services, yet their vulnerability to backdoor attacks remains unexplored. Existing backdoor methods are confined to classification tasks and rely on active trigger injection,…Read more
Published: 5 hours ago | Source: cs.CR updates on arXiv.org
-
Semantic Freshness Optimal Sampling and Transmission for Gossiping Receivers
arXiv:2608.31140v1 Announce Type: cross Abstract: We study the optimal joint sampling and transmission policy for a transmitter communicating with two gossiping receivers that share information with each other, with the objective of tracking a source under the Version Age of…Read more
Published: 5 hours ago | Source: eess.SP updates on arXiv.org
-
AirFM-DDA: Air-Interface Foundation Model in the Delay-Doppler-Angle Domain for AI-Native 6G
arXiv:2605.00020v2 Announce Type: replace-cross Abstract: The success of large foundation models is catalyzing a new paradigm for AI-native 6G network design: wireless foundation models for physical-layer design. However, existing models often operate on channel state information (CSI) in the spatial-temporal-frequency…Read more
Published: 5 hours ago | Source: eess.SP updates on arXiv.org
-
On A Unified Cram'{e}r-Rao Bound Framework for Joint Delay-Doppler Estimation with Multi-Carrier Waveforms
arXiv:2608.26441v2 Announce Type: replace Abstract: In this work, we derive the Cram'{e}r-Rao bound for joint Delay-doppler estimation with multi-carrier waveformsRead more
Published: 5 hours ago | Source: eess.SP updates on arXiv.org
-
A Reconfigurable Pipelined-SAR ADC with Embedded Compression for Temporal Compressed-Sensing Ultrasound Imaging
arXiv:2608.28847v1 Announce Type: cross Abstract: Compact ultrasound imaging systems are increasingly constrained by receiver-side sampling, conversion, memory, and data-transfer requirements. This work presents a compressed-sensing pipelined successive-approximation-register analog-to-digital converter (CS-SAR ADC) for acquisition-side temporal compression of pre-beamformed medical ultrasound radio-frequency…Read more
Published: 5 hours ago | Source: eess.SP updates on arXiv.org
-
Learning to deform the matched filter
arXiv:2608.31149v1 Announce Type: new Abstract: Analytical signal-processing blocks are interpretable and reliable, but their optimality depends on assumptions that practical hardware and channels violate. Learned replacements can adapt, but often discard the structure that makes the original solution understandable. Here…Read more
Published: 5 hours ago | Source: eess.SP updates on arXiv.org
-
JUMP-lite: Compact, reproducible benchmarking of cell representations
arXiv:2608.07632v2 Announce Type: replace-cross Abstract: Image-based profiling captures rich phenotypic signatures for drug discovery and functional genomics. Large public datasets like JUMP Cell Painting now provide millions of images for systematic study. However, the scale of these resources, 115 TB…Read more
Published: 5 hours ago | Source: cs.CV updates on arXiv.org
-
‘An Unserious Company’: Santos Fires Back at Kalshi Lifetime Ban
Kalshi issued its first permanent ban on Monday, barring former U.S. Rep. George Santos and fining him $71,356 over trades on his own State of the Union attendance. The exchange cited his failure to cooperate with its investigation – a…Read more
Published: 6 hours ago | Source: Bitcoin News
-
A Big Tech Company Buried 2,700 Early GUI PCs in 1989 and Shaped Today’s Desktop
In September 1989, a Big Tech company sent 2,700 unsold GUI-era PCs to a landfill in Utah, with guards on site to stop anyone from salvaging them. The machine, introduced in 1983 and priced around $5,000 to $10,000, flopped commercially,…Read more
Published: 7 hours ago | Source: Bitcoin News
-
BSC Payment Lane Set to Launch in Q4 2026, Easing Congestion Issues
BNB Smart Chain introduces Payment Lane, reserving blockspace for payments during congestion. Launch expected Q4 2026. (Read More)Read more
Published: 7 hours ago | Source: Blockchain News
