نسخة أولية وصول مفتوح
DR-net-Mamba: Selective State-Space Modeling for Long-Range ECG Time-Series Denoising
Electrocardiogram (ECG) recordings are corrupted by non-stationary noise sources that degrade diagnostic reliability, particularly in ambulatory and long-duration recordings. Deep learning denoisers exist, but convolutional architectures are limited by their receptive field, transformer-based models scale quadratically …