Frontiers in Signal Processing | New and Recent Articles https://www.frontiersin.org/journals/signal-processing RSS Feed for Frontiers in Signal Processing | New and Recent Articles en-us Frontiers Feed Generator,version:1 2026-11-07T12:24:14.176+00:00 60 https://www.frontiersin.org/articles/10.3389/frsip.2026.1945432 https://www.frontiersin.org/articles/10.3389/frsip.2026.1945432 <![CDATA[FG-DPUNet: a feature-aware gating dual-path U-Net for ECG motion artifact removal with waveform integrity]]> 2026-11-04T00:00:00Z Original Research Baitao LvShaonan WangChao YuYang XuYining SunXianjun Yang https://www.frontiersin.org/articles/10.3389/frsip.2026.1939123 https://www.frontiersin.org/articles/10.3389/frsip.2026.1939123 <![CDATA[Complexity of frequency fluctuations and the interpretive style in the case study of a set of musical pieces of bass viola da gamba]]> 2026-11-02T00:00:00Z Original Research Igor LugoMartha G. Alatriste-ContrerasRafael Sánchez-Guevara https://www.frontiersin.org/articles/10.3389/frsip.2026.1956948 https://www.frontiersin.org/articles/10.3389/frsip.2026.1956948 <![CDATA[Physiology-informed spectral-temporal learning with confidence-aware evaluation for single-channel EEG sleep staging]]> 2026-10-21T00:00:00Z Original Research Chunming ShihBohan LvLiangfan ZhaiFengquan Xu https://www.frontiersin.org/articles/10.3389/frsip.2026.2004707 https://www.frontiersin.org/articles/10.3389/frsip.2026.2004707 <![CDATA[Editorial: From description to reasoning: multimodal VLMs in smart healthcare]]> 2026-10-21T00:00:00Z Editorial Rui SunTao LeiAsoke K. Nandi https://www.frontiersin.org/articles/10.3389/frsip.2026.1901600 https://www.frontiersin.org/articles/10.3389/frsip.2026.1901600 <![CDATA[Deep learning–based pavement crack classification and road condition assessment for intelligent transportation infrastructure]]> 2026-10-21T00:00:00Z Original Research Chaymae ChouiekhWafae HammouchAli YahyaouyMy Abdelouahed Sabri https://www.frontiersin.org/articles/10.3389/frsip.2026.1786202 https://www.frontiersin.org/articles/10.3389/frsip.2026.1786202 <![CDATA[Time-causal and time-recursive wavelets]]> 2026-10-09T00:00:00Z Original Research Tony Lindeberg https://www.frontiersin.org/articles/10.3389/frsip.2026.1884243 https://www.frontiersin.org/articles/10.3389/frsip.2026.1884243 <![CDATA[IndoorCART: a spatially-aware transformer framework for Wi-Fi fingerprinting indoor localization]]> 2026-09-18T00:00:00Z Original Research Balaram SinghRajdeep ChatterjeeMahendra Kumar GourisariaManoj SahniErnesto León-Castro https://www.frontiersin.org/articles/10.3389/frsip.2026.1904505 https://www.frontiersin.org/articles/10.3389/frsip.2026.1904505 <![CDATA[PDSA-DBUNet: dual-branch U-Net for abdominal medical image segmentation driven by polynomial dynamic sparse attention]]> 2026-09-16T00:00:00Z Original Research Jiatong ShangGuolin HeXuyang Li https://www.frontiersin.org/articles/10.3389/frsip.2026.1864603 https://www.frontiersin.org/articles/10.3389/frsip.2026.1864603 <![CDATA[Computationally efficient hybrid multi-domain transform fusion for secure image steganography using rate–distortion optimization and Toom–Cook acceleration]]> 2026-09-14T00:00:00Z Original Research Abhrendu BhattacharyaRaktim Kumar DeyAmit R. WelekarRajesh BoseSandip RoyArfat Ahmad KhanMuhammad Shoaib AyubInsoo Koo https://www.frontiersin.org/articles/10.3389/frsip.2026.1842851 https://www.frontiersin.org/articles/10.3389/frsip.2026.1842851 <![CDATA[AdaTent++: reliability-guided hybrid test-time adaptation for traffic sign detection under distribution shift]]> 2026-09-09T00:00:00Z Original Research Xiaomei GaiMeichun WangYantong GuoShiyu WangYe LiRui Fu https://www.frontiersin.org/articles/10.3389/frsip.2026.1911510 https://www.frontiersin.org/articles/10.3389/frsip.2026.1911510 <![CDATA[TF-Mamba-DPHNet: a time-frequency state-space and dual-path interaction framework with hybrid cross-scale feature calibration for speech enhancement]]> 2026-09-01T00:00:00Z Original Research Shaik AreefaBegamSunnydayal Vanambathina https://www.frontiersin.org/articles/10.3389/frsip.2026.1909928 https://www.frontiersin.org/articles/10.3389/frsip.2026.1909928 <![CDATA[Modeling the post-extrasystolic potentiation to determine heart failure]]> 2026-08-28T00:00:00Z Original Research Roel J. H. MontreeElisabetta PeriLukas R. C. DekkerXi LongReinder HaakmaRik Vullings https://www.frontiersin.org/articles/10.3389/frsip.2026.1884114 https://www.frontiersin.org/articles/10.3389/frsip.2026.1884114 <![CDATA[Seismic phase picking of coal mine microseismic data based on lightweight CNN]]> 2026-08-21T00:00:00Z Original Research Haichen YinXiufeng ZhangAtao LiWei ZhuYuhua HouYang ChenCaiping Lu https://www.frontiersin.org/articles/10.3389/frsip.2026.1876242 https://www.frontiersin.org/articles/10.3389/frsip.2026.1876242 <![CDATA[Physiological and subjective evaluation of music processing strategies for hearing-impaired listeners: a pilot study]]> 2026-08-13T00:00:00Z Original Research Duncan A. H. WilliamsRory Waterhouse-StocksRebecca VosTrevor Cox https://www.frontiersin.org/articles/10.3389/frsip.2026.1769553 https://www.frontiersin.org/articles/10.3389/frsip.2026.1769553 <![CDATA[Identification of eye diseases with small fundus image datasets using a new unsupervised deep learning approach]]> 2026-08-03T00:00:00Z Original Research Al Rafi AurnobSharia Arfin TanimFarook Sattar https://www.frontiersin.org/articles/10.3389/frsip.2026.1893420 https://www.frontiersin.org/articles/10.3389/frsip.2026.1893420 <![CDATA[An explainable AI framework integrating deep learning and large language model for student’s mental health]]> 2026-08-03T00:00:00Z Original Research Rupali D. KasarGarima Shukla https://www.frontiersin.org/articles/10.3389/frsip.2026.1862897 https://www.frontiersin.org/articles/10.3389/frsip.2026.1862897 <![CDATA[Hybrid CUDA acceleration of wavelet-based MRI image denoising]]> 2026-07-09T00:00:00Z Original Research Lesia HentoshYana VyklyukOleh Berezsky https://www.frontiersin.org/articles/10.3389/frsip.2026.1829279 https://www.frontiersin.org/articles/10.3389/frsip.2026.1829279 <![CDATA[Extended Kalman filtering on Stiefel manifolds]]> 2026-06-30T00:00:00Z Original Research Jordi-Lluís FiguerasAron PerssonLauri Viitasaari https://www.frontiersin.org/articles/10.3389/frsip.2026.1853106 https://www.frontiersin.org/articles/10.3389/frsip.2026.1853106 <![CDATA[An explainable AI-driven hybrid SE-transformer architecture for robust knee osteoporosis classification from X-ray data]]> 2026-06-26T00:00:00Z Original Research Sudhir Kumar SangulaSiddique Ibrahim S. P. https://www.frontiersin.org/articles/10.3389/frsip.2026.1802483 https://www.frontiersin.org/articles/10.3389/frsip.2026.1802483 <![CDATA[Energy-aware bitrate ladder for VVC streaming with client-side super-resolution]]> 2026-06-24T00:00:00Z Original Research Amritha PremkumarVignesh V. MenonChristian Herglotz