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10 Transmission and Storage
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10 Transmission and Storage
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9 Multimodality
Chapter 10 Contents
10 Transmission and Storage
10.1 Overview
10.2 Speech Coding
Vocoders and Waveform Coders
10.2.1 The Continuing Need for Speech Compression
10.2.2 The Dimensions of Performance in Speech Compression
Speech Quality:
Bit Rate:
Communication Delay:
Complexity:
10.2.3 Current Capabilities in Speech Coding
10.2.4 Technology Targets
10.2.5 Future Directions
Coding, Communication, and Networking:
Speech Production and Perception:
Digital Signal Processing:
10.3 Speech Enhancement
10.3.1 Speech Enhancement by Spectral Magnitude Estimation
Power Spectral Subtraction:
Minimum Mean Square Error Estimators:
Time Varying Speech Models and State-based Methods:
10.3.2 Wiener Filtering
10.3.3 Microphone Arrays
10.3.4 Future Directions
10.4 References
Maintained by
Mike Noel
and
Wei Wei
