Subband coding of high-fidelity quality audio signals

• 主要作者: Tay, Sen Yong.
• 其他作者: Koh, Soo Ngee
• 格式: Theses and Dissertations
• 語言: English
• 出版: 2009
• 主題: DRNTU::Engineering::Electrical and electronic engineering::Electronic systems::Signal processing
• 在線閱讀: http://hdl.handle.net/10356/19773

This project studies the method of Subband Coding as applied to high fidelity audio signals. A 32-band subband coder was built based on the MPEG's ISO 11172 draft specification. Polyphase Quadrature Filters were utilised in the implementation of the analysis and synthesis filter banks of the co...