Bit-Wise Arithmetic Coding for Data Compression
Consider the problem of compressing a uniformly quantized source. A traditional approach is to assign variable length codewords to the quantizer output symbols or groups of symbols. Here an alternate solution is proposed: assign a fixed length binary codeword to each output symbol in such a way that a zero is more likely than a one in every codeword bit position. The encoding procedure is described.
Arithmetic↗