A low-complexity, high-quality, 64-Kbps audio codec with efficient bit allocation

Keyphrases

• Bit Allocation 100%
• Audio Codec 100%
• Adaptive Arithmetic Coder 66%
• Recursive Refinement 66%
• Non-uniform Quantizer 66%
• Noise Masking 66%
• Consumer Electronics 33%
• Codec 33%
• Adaptation 33%
• Audio 33%
• Refinement Process 33%
• MPEG-I 33%
• Audio Quality 33%
• Masking Threshold 33%
• Taylor Expansion 33%
• Adaptive Algorithm 33%
• Playback Quality 33%
• Masking Effect 33%
• Refinement Module 33%
• Fast Implementation 33%
• Software Solution 33%
• Fast Adaptation 33%
• Masked Language Model 33%
• Threshold Formula 33%
• Refinement Algorithm 33%
• Audio Playback 33%

Engineering

• Recursive 100%
• Quality Audio 100%
• Simplifies 50%
• Signal Channel 50%
• Consumer Electronics 50%
• MPEG 50%
• Taylor Series Expansion 50%
• Masking Effect 50%
• Refinement Process 50%

Computer Science

• Arithmetic Coder 100%
• Nonuniform Quantizer 100%
• MPEG 50%
• Adaptation Algorithm 50%
• Software Solution 50%
• Channel Signal 50%
• Masking Effect 50%
• Taylor Series Expansion 50%