G723A
所属分类：
DSP编程
开发工具：C/C++
文件大小：95KB
下载次数：197
上传日期：2004-07-08 23:39:54
上 传 者：
lvhaowen
说明： 法国电信采用的G723A语音编解码算法，支持双速率，标准C代码，原用于DSP，稍加移置可适用于多种平台。
( The French telecommunication uses the G723A pronunciation
arranges the decoding algorithm, supports the double speed, the
standard C code, originally uses in DSP, slightly transposes suitable
to the many kinds of platforms. )
文件列表:
README.TXT (962, 1996-10-28)
SRC (0, 2002-02-24)
SRC\BASOP.C (108543, 1996-06-03)
SRC\BASOP.H (3351, 1996-06-03)
SRC\CODER.C (7628, 1996-06-03)
SRC\CODER.H (449, 1996-06-03)
SRC\COD_CNG.C (11928, 1996-08-23)
SRC\COD_CNG.H (482, 1996-06-03)
SRC\CST_LBC.H (5781, 1996-06-03)
SRC\DECOD.C (8100, 1996-06-03)
SRC\DECOD.H (468, 1996-06-03)
SRC\DEC_CNG.C (3157, 1996-06-03)
SRC\DEC_CNG.H (488, 1996-06-03)
SRC\EXC_LBC.C (74995, 1996-06-03)
SRC\EXC_LBC.H (2100, 1996-06-03)
SRC\LBCCODEC.C (8535, 1996-06-03)
SRC\LBCCODEC.H (613, 1996-06-03)
SRC\LBCCODEC.MAK (2072, 1996-09-25)
SRC\LPC.C (25706, 1996-06-03)
SRC\LPC.H (890, 1996-06-03)
SRC\LSP.C (25470, 1996-06-03)
SRC\LSP.H (634, 1996-06-03)
SRC\TAB_LBC.C (93184, 1996-09-25)
SRC\TAB_LBC.H (1561, 1996-06-03)
SRC\TAME.C (5585, 1996-06-03)
SRC\TAME.H (296, 1996-06-03)
SRC\TYPEDEF.H (830, 1996-06-03)
SRC\UTIL_CNG.C (11990, 1996-06-03)
SRC\UTIL_CNG.H (550, 1996-06-03)
SRC\UTIL_LBC.C (20158, 1996-06-03)
SRC\UTIL_LBC.H (997, 1996-06-03)
SRC\VAD.C (4653, 1996-06-03)
SRC\VAD.H (386, 1996-06-03)
File: readme.txt
Dear Expert,
This is the final version (5.1) of the fixed-point C source code
which forms a part of the main body and of the Annex A of ITU-T
Recommendation G.723.1.
This copy of the C source code, version 5.1, is given under Copyright of
their authors, only for purpose of establishing the specification of
a coder.
Please consider that some contributors/authors have IPRs (Copyright, patents)
related to the algorithm used in the G.723.1 speech coder. The IPRs holders
have declared to ITU-T that they are willing to grant a license to an
unlimited number of applications througout the world under reasonable terms
and conditions. In case you manufacture/sell products based on an
implementation of Recommendation G.723.1, you shall contact the IPRs
holders. Please contact ITU-T for a list of the IPRs holders.
Sincerely,
Imre Varga, Ph.D
Editor for ITU-T Rec. G.723.1
e-mail: vargai@tcernd1.hanover.tce.de
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