Patent ID: 11870467
Assignee: CANAAN BRIGHT SIGHT CO., LTD
Field: Basic communication processes (Electrical engineering)
Classification: CPC H | IPC H

Claim 14:
15. The data compression device according to claim 13, wherein the encoding unit is configured to:
perform variable length encoding on the second set of values, to obtain respective encoded codewords of the second set of values;
pad with one of 0 and 1 the end of the shortest encoded codeword from the encoded codewords obtained by the variable length encoding to obtain a padded codeword of a value corresponding to the shortest encoded codeword; and
pad with the other of 0 and 1 the end of the shortest encoded codeword from the encoded codewords obtained by the variable length encoding to obtain a prefix, and combine the prefix with the obtained respective original encoded codewords of the first set of values to obtain respective combined codewords of the first set of values.