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Jerry Gibson and Hoontaek Oh
Speech coding is an essential technology for digital cellular communications, voice over IP, and video conferencing systems. For more than 25 years, the main approach to speech coding for these applications has been block-based analysis-by-synthesis line...
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Rui Cheng, Changchun Bao and Zihao Cui
The proposed MASS can simulate multiple signals collected by microphone array in room acoustic environment for multi-channel speech coding and enhancement.
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Nikolaos Kilis and Nikolaos Mitianoudis
This paper presents a novel scheme for speech dereverberation. The core of our method is a two-stage single-channel speech enhancement scheme. Degraded speech obtains a sparser representation of the linear prediction residual in the first stage of our pr...
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Jerry D. Gibson
Speech compression is a key technology underlying digital cellular communications, VoIP, voicemail, and voice response systems. We trace the evolution of speech coding based on the linear prediction model, highlight the key milestones in speech coding, a...
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