文件名称:G729(CS-ACELP)
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G.729 is an ITU-T ADPCM speech codec standard covering the transmission of voice at rates of 16, 24, 32, and 40 kbit/s. It was introduced to supersede both G.721, which covered ADPCM at 32 kbit/s, and G.723, which described ADPCM for 24 and 40 kbit/s. G.726 also introduced a new 16 kbit/s rate. The four bit rates associated with G.726 are often referred to by the bit size of a sample, which are 2-bits, 3-bits, 4-bits, and 5-bits respectively.
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压缩包 : 107215811g729(cs-acelp).rar 列表 G729(CS-ACELP)\ACELP_CO.C G729(CS-ACELP)\BASIC_OP.C G729(CS-ACELP)\BASIC_OP.H G729(CS-ACELP)\BITS.C G729(CS-ACELP)\CODER.C G729(CS-ACELP)\CODER.MAK G729(CS-ACELP)\COD_LD8K.C G729(CS-ACELP)\DECODER.C G729(CS-ACELP)\DECODER.MAK G729(CS-ACELP)\DEC_GAIN.C G729(CS-ACELP)\DEC_LAG3.C G729(CS-ACELP)\DEC_LD8K.C G729(CS-ACELP)\DE_ACELP.C G729(CS-ACELP)\DSPFUNC.C G729(CS-ACELP)\FILTER.C G729(CS-ACELP)\G729.PS G729(CS-ACELP)\GAINPRED.C G729(CS-ACELP)\LD8K.H G729(CS-ACELP)\LPC.C G729(CS-ACELP)\LPCFUNC.C G729(CS-ACELP)\LSPDEC.C G729(CS-ACELP)\LSPGETQ.C G729(CS-ACELP)\OPER_32B.C G729(CS-ACELP)\OPER_32B.H G729(CS-ACELP)\PITCH.C G729(CS-ACELP)\POST_PRO.C G729(CS-ACELP)\PRED_LT3.C G729(CS-ACELP)\PRE_PROC.C G729(CS-ACELP)\PST.C G729(CS-ACELP)\PWF.C G729(CS-ACELP)\P_PARITY.C G729(CS-ACELP)\QUA_GAIN.C G729(CS-ACELP)\QUA_LSP.C G729(CS-ACELP)\READ.ME G729(CS-ACELP)\Read.me.txt G729(CS-ACELP)\SPEECH.BIT G729(CS-ACELP)\SPEECH.IN G729(CS-ACELP)\SPEECH.PST G729(CS-ACELP)\TAB_LD8K.C G729(CS-ACELP)\TAB_LD8K.H G729(CS-ACELP)\TYPEDEF.H G729(CS-ACELP)\UTIL.C G729(CS-ACELP)