ITU-T G.729 Annex B ANSI-C Source Code Version 1.4 Last modified: November, 2000 */ TITLE ----- Fixed-point descr iption of Recommendation G.729 with ANNEX B Coding of Speech at 8 kbit/s using Conjugate-Structure Algebraic-Code-Excited Linear-Predic
An approach of speech inform ation hiding based on G.729 scheme,and ABS(Analysis—by—synthesis) algorithm of speech inform ation hiding and extracting, which form ing the theoretical basis for designing a secure speech com m unication system are prop