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Spiking Structured State Space Model for Monaural Speech Enhancement

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arxiv 2309.03641 v2 pith:Z2ZSZAY7 submitted 2023-09-07 cs.SD cs.CVeess.AS

classification cs.SDcs.CVeess.AS
keywords speechspacespikingstatestructuredcomputationalenhancementmethods
verification ladder T0 review T1 audit T2 compute T3 formal

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Speech enhancement seeks to extract clean speech from noisy signals. Traditional deep learning methods face two challenges: efficiently using information in long speech sequences and high computational costs. To address these, we introduce the Spiking Structured State Space Model (Spiking-S4). This approach merges the energy efficiency of Spiking Neural Networks (SNN) with the long-range sequence modeling capabilities of Structured State Space Models (S4), offering a compelling solution. Evaluation on the DNS Challenge and VoiceBank+Demand Datasets confirms that Spiking-S4 rivals existing Artificial Neural Network (ANN) methods but with fewer computational resources, as evidenced by reduced parameters and Floating Point Operations (FLOPs).

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Cited by 1 Pith paper

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score. Full citation record

  1. Phase State Space Models: Parallel, Surrogate-Free Training of Spiking Networks

    cs.NE 2026-08 reject novelty 6.0 of 10

    Frequency-locked resonate-and-fire neurons are recast as a complex state-space model with phase outputs, enabling FFT-based parallel training and a new bridge to hyperdimensional computing, subject to a derivation gap.

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