(3 units). Lossless coding: discrete sources, entropy rate, Huffman coding, arithmetic coding, dictionary methods. Lossy coding: continuous sources, rate-distortion functions. Waveform coding methods: scalar and vector quantization, predictive coding, transform coding, subband and wavelet coding. Applications to telecommunications and storage: text, speech, audio, facsimile, image, video. Course Component: Lecture Courses ELG 5126 and ELG 6167 cannot be combined for units.
(3 units). Lossless coding: discrete sources, entropy rate, Huffman coding, arithmetic coding, dictionary methods. Lossy coding: continuous sources, rate-distortion functions. Waveform coding methods: scalar and vector quantization, predictive coding, transform coding, subband and wavelet coding. Applications to telecommunications and storage: text, speech, audio, facsimile, image, video. Course Component: Lecture Courses ELG 5126 and ELG 6167 cannot be combined for units.
