October 2026

This letter proposes PSS–SSS noncoherent mirror-product combining (PS-NMPC) for fifth-generation new radio (5G NR) synchronization signal block (SSB) timing detection, thereby recovering the detection

No-reference image quality assessment (NR-IQA) models return a single quality score and give no indication of how far it may be from the human opinion it predicts. We present a conformal wrapper that

Existing intelligent radar anti-jamming methods relying on single-modal observations often suffer from unstable feature extraction and limited exploitation of cross-modal complementarity under complex

Convolutional recurrent neural networks (CRNNs) provide a compact solution for sound event detection (SED), but distant frequency bands interact only through successive local operations in their finit

Direction-of-arrival (DOA) estimation of coherent noncircular (NC) sources is challenging because source coherence causes covariance rank deficiency, whereas many existing decorrelation methods do not

Kurtosis-based Independent Component Analysis (ICA) weakens in wide, balanced mixtures. We prove a sharp redundancy law: for a standardized projection of effective width $R_{\text{eff}}$, the populati

Conventional beamforming (CBF) suffers from broad mainlobes, sidelobe leakage, and background fluctuations in low-frequency acoustic detection, which limits the resolution of closely spaced sources. T

Low-bitrate speech coding is essential for bandwidth-constrained channels and on-device applications, but conventional residual vector quantization (RVQ)-based codecs employ a fixed number of codebook

Despite recent progress in automatic speech recognition (ASR), elderly ASR (EASR) remains challenging due to limited training data and the distinct acoustic and linguistic characteristics of elderly s

Objective evaluation of robot-assisted surgery performance can benefit from multimodal physiological and visual measurements, but strong subject heterogeneity limits centralized and standard federated