REFERENCE LIBRARY

Research & Provenance Literature

This repository contains the foundational physics documentation, acoustic theory, and architectural research papers that underpin our extraction methodologies and quality gating protocols.

Deepfake Detection & Anti-Spoofing

Article TitleYearAuthor(s)Reference / Link
Quantizer-Aware Hierarchical Neural Codec Modeling for Speech Deepfake Detection 2026 J. Wu, Z. Pan, Q. Zhang, et al. arXiv:2603.16914
VoxAnchor: Grounding Speech Authenticity in Throat Vibration 2026 M. Han, H. Yang, C. Li, et al. arXiv:2603.27562
How to Label Resynthesized Audio: The Dual Role of Neural Audio Codecs in Audio Deepfake Detection 2026 Y. Xiao, F. Lux, A. Pérez-González-de-Martos, N. T. Vu arXiv:2602.16343
Measuring the Robustness of Audio Deepfake Detectors 2025 X. Li, P.-Y. Chen, W. Wei arXiv:2503.17577
Beyond Identity: Generalizable Deepfake Audio Detection 2025 Y. Ahmadiadli, X.-P. Zhang, N. Khan arXiv:2505.06766
Forensic Deepfake Audio Detection Using Segmental Speech Features 2025 T. Yang, C. Sun, S. Lyu, P. Rose arXiv:2505.13847
Phoneme-Level Analysis for Person-of-Interest Speech Deepfake Detection 2025 D. Salvi, V. Negroni, S. Mandelli, et al. arXiv:2507.08626
AUDETER: A Large-scale Dataset for Deepfake Audio Detection in Open Worlds 2025 Q. Wang, H. Huang, G. Pang, et al. arXiv:2509.04345
I Can Hear You: Selective Robust Training for Deepfake Audio Detection 2024 Z. Zhang, W. Hao, A. Sankoh, et al. arXiv:2411.00121
CLAD: Robust Audio Deepfake Detection Against Manipulation Attacks with Contrastive Learning 2024 H. Wu, J. Chen, R. Du, et al. arXiv:2404.15854
Towards the Detection of Speech Deepfakes for Scam Prevention 2024 A. White, C. Watson SST2024
Linear Frequency Residual Cepstral Features for Replay Spoof Detection on ASVSpoof 2019 2022 P. Singh, et al. IEEE EUSIPCO
Detecting AI-Synthesized Speech Using Bispectral Analysis 2019 E. A. AlBadawy, S. Lyu, H. Farid CVPR Workshops 2019
Replay detection using CQT-based modified group delay feature and ResNeWt network in ASVspoof 2019 2019 APSIPA ASC IEEE APSIPA ASC
Audio Deepfake Detection: What Has Been Achieved and What Lies Ahead 2025 B. Zhang, H. Cui, V. Nguyen, M. Whitty PMC11991371

Acoustic Theory & Classical Systems

Article TitleYearAuthor(s)Reference / Link
Speech Representation and Transformation using Adaptive Interpolation of Weighted Spectrum: Vocoder Revisited 1997 H. Kawahara, et al. IEEE ICASSP
Algebraic Code-Excited Linear Prediction (ACELP) 1995 R. Salami, et al. ITU-T G.729
A Mixed Excitation LPC Vocoder Model for Low Bit Rate Speech Coding 1995 A. McCree, T. P. Barnwell IEEE Trans. on Speech and Audio Processing
Linear Prediction: A Tutorial Review 1975 J. Makhoul Proceedings of the IEEE
Acoustic Theory of Speech Production 1970 G. Fant Mouton
Adaptive Predictive Coding of Speech Signals 1970 B. S. Atal, M. R. Schroeder Bell System Technical Journal
Analysis Synthesis Telephony based on the Maximum Likelihood Method 1968 F. Itakura, S. Saito Proc. 6th Int. Congress on Acoustics

Generative Speech Models & Neural Codecs

Article TitleYearAuthor(s)Reference / Link
Voicebox: Text-Guided Multilingual Universal Speech Generation at Scale 2023 M. Le, et al. (Meta) arXiv:2306.15687
Neural Codec Language Models are Zero-Shot Text to Speech Synthesizers (VALL-E) 2023 C. Wang, et al. (Microsoft) arXiv:2301.02111
HiFi-GAN: Generative Adversarial Networks for Efficient and High Fidelity Speech Synthesis 2020 J. Kong, et al. arXiv:2010.05646
FastSpeech: Fast, Robust and Controllable Text to Speech 2019 Y. Ren, et al. arXiv:1905.09263
Natural TTS Synthesis by Conditioning WaveNet on Mel Spectrogram Predictions (Tacotron 2) 2018 J. Shen, et al. (Google) arXiv:1712.05884
WaveNet: A Generative Model for Raw Audio 2016 A. van den Oord, et al. (DeepMind) arXiv:1609.03499