A Divide and Conquer Strategy for Musical Noise-free Speech Enhancement in Adverse Environments

@article{Islam2018ADA,
  title={A Divide and Conquer Strategy for Musical Noise-free Speech Enhancement in Adverse Environments},
  author={Md Tauhidul Islam and Celia Shahnaz and Wei-Ping Zhu and M. Omair Ahmad},
  journal={ArXiv},
  year={2018},
  volume={abs/1802.02665}
}
A divide and conquer strategy for enhancement of noisy speeches in adverse environments involving lower levels of SNR is presented in this paper, where the total system of speech enhancement is divided into two separate steps. The first step is based on noise compensation on short time magnitude and the second step is based on phase compensation. The magnitude spectrum is compensated based on a modified spectral subtraction method where the cross-terms containing spectra of noise and clean… CONTINUE READING
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