Repeat basic concepts of Information Theory , Output Source Coding with Discrete Regardless Symbols, Output Source Coding Waveform , quantizer ( Optimal , Optimal Uniform with excellent coding, adaptive quantizer ) , Vector Quantization , DPCM- Linear Prediction Coding methods Coding using metaschimatismon- KLM and DCT, Hierarchical Image coding , coding Techniques Video, Proceedings encoding scheme Sound and Image (JPEG, ~ E, MPEG-7).