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Description: ACELP语音压缩的源代码
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Size: 51963 |
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Description: 本程序是基于ACELP算法编写的语音编解码程序，里面有两个程序例子，一个是编码程序，另一个是解码程序。-This is a speech codec based on ACELP algorithm,there are two examples in it,one is the encoder,anther is decoder.
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Size: 100454 |
Author: 吴中平 |
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Description: esti 的acelp语音压缩算法
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Size: 361169 |
Author: samuel0755 |
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Description: ACELP语音压缩的源代码-ACELP pronunciation compression source code
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Size: 52224 |
Author: 王勇铭 |
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Description: 本程序的压缩编码是G.729的编解码程序，其的算法是基于CS-ACELP的算法基础上的编码。用在语音通信中，例如手机中-This program s arithmetic is base on ITU G.729 Speech Vocoder, which is a CS-ACELP compressing coder, usually use in speech comunication, such as mobile phone.
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Size: 1017856 |
Author: 朱敏 |
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Description: 本程序的压缩编码是G.723的编解码程序，其的算法是基于ACELP的算法基础上的编码。用在语音通信中，例如手机中-the procedure coding is the G.723 codec procedure, the algorithm is based on ACELP algorithm based on the coding. Used in voice communications, such as mobile phones
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Size: 89088 |
Author: 朱敏 |
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Description: 本程序是基于ACELP算法编写的语音编解码程序，里面有两个程序例子，一个是编码程序，另一个是解码程序。-This is a speech codec based on ACELP algorithm,there are two examples in it,one is the encoder,anther is decoder.
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Size: 2482176 |
Author: 吴中平 |
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Description: 嵌入式开发中，语音编码G729的算法。
8 kbit_s CS-ACELP语音编码算法-Embedded development, speech coding algorithm G729. 8 kbit_s CS-ACELP speech coding algorithm
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Size: 108544 |
Author: wuhx |
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Description: G729信源编译码C程序，实现ACELP语音编译码，希望对同仁有用-G729 codec C source program, realize ACELP speech codec, in the hope that useful Tongren
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Size: 87040 |
Author: gaocheng |
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Description: ITU-T G.729语音压缩算法。
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Fixed-point description of commendation G.729 with ANNEX B Coding of Speech at 8 kbit/s using Conjugate-Structure Algebraic-Code-Excited Linear-Prediction (CS-ACELP) with Voice Activity Decision(VAD), Discontinuous Transmission(DTX), and Comfort Noise Generation(CNG).-ITU-T G.729 voice compression algorithms. description: Fixed-point description of commendation G.729 with ANNEX B Coding of Speech at 8 kbit/s using Conjugate-Structure Algebraic-Code-Excited Linear-Prediction (CS-ACELP) with Voice Activity Decision (VAD), Discontinuous Transmission ( DTX), and Comfort Noise Generation (CNG).
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Size: 111616 |
Author: kevin |
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Description: 基于DSP的语音编解码技术的研究
CS-ACELP算法 基于DSP的G729语音编码 解码实现方案-DSP-based voice codec technology CS-ACELP algorithm is based on the DSP-G729 voice codec program realize
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Size: 488448 |
Author: 欧阳 |
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Description: ITU-T在1996年3月公布了G.729建议的8Kbit/s共轭结构代数码激励线性预测（CS-ACELP）语音编码方案，其编解码程序C语言的源代码。-ITU-T in March 1996 announced a G.729 recommendations 8Kbit/s conjugate structure on behalf of a digital excitation linear prediction (CS-ACELP) voice coding schemes, the codec program C language source code.
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Size: 161792 |
Author: 小婷子 |
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Description: 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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Size: 976896 |
Author: chu |
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Description: 英文版G.729语音压缩标准。
GENERAL ASPECTS OF DIGITAL TRANSMISSION
SYSTEMS
CODING OF SPEECH AT 8 kbit/s
USING CONJUGATE-STRUCTURE
ALGEBRAIC-CODE-EXCITED
LINEAR-PREDICTION (CS-ACELP)-The English version of G.729 voice compression standards. GENERAL ASPECTS OF DIGITAL TRANSMISSIONSYSTEMSCODING OF SPEECH AT 8 kbit/sUSING CONJUGATE-STRUCTUREALGEBRAIC-CODE-EXCITEDLINEAR-PREDICTION (CS-ACELP)
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Size: 277504 |
Author: guxiao |
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Description: 语音编码方案的选取对移动通信系统的通话质量、信道容量等有重要影响。本文讨论了TD-SCDMA系统中AMR语音编码的自适应机制，同时分析了AMR中代数码本线性预测(ACELP)算法及实现过程。该方案可以在一块TMS320C5510上实现。-The selection of voice coding schemes for mobile communication systems the quality of the call, such as channel capacity have had a significant impact. In this paper, TD-SCDMA System AMR Adaptive speech coding mechanism, at the same time analysis of AMR in the generation of Digital Linear Prediction (ACELP) algorithm and the realization of the process. The program can be achieved in a TMS320C5510.
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Size: 38912 |
Author: 刘文 |
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Description: you can reach pratical implemetaion of celp and some protocols and standard of ACELP
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Size: 361472 |
Author: burak |
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Description: G723 dll,audio codec,ACELP/MP-MLQ,5.3/6.3kb/s
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Size: 123904 |
Author: wangshibo |
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Description: G.729算法采用“共轭结构代数码本激励线性预测编码方案”（CS-ACELP）算法。这种算法综合了波形编码和参数编码的优点，以自适应预测编码技术为基础，采用了矢量量化、合成分析和感觉加权等技术。-G.729 algorithm " Conjugate Structure Algebraic Code Excited Linear Prediction of the coding scheme" (CS-ACELP) algorithm. This algorithm combines the waveform coding and the advantages of coding parameters to adaptive predictive coding technique based on the use of vector quantization, analysis and synthesis techniques weighted feel.
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Size: 865280 |
Author: 12321323 |
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Description: 音频编码技术与标准介绍包括语音编码技术和音频编码技术
PCM、ADPCM、SB-ADPCM、线性预测、CELP、ACELP
心理声学模型、时频变换、窗切换、时域噪声整形、带宽扩展、立体声编
码、空间音频编码-Audio coding technology and standards introduced, including voice coding techniques, and audio coding technology PCM, ADPCM, SB-ADPCM, Linear Prediction, CELP, ACELP psychoacoustic model, time-frequency transform, window switching, time-domain noise shaping, bandwidth expansion, stereo coding, spatial audio coding
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Size: 684032 |
Author: wuguizhou |
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Description: ACELP语音编码中代数码书的快速搜索算法-ACELP speech coding digital books on behalf of Fast Search Algorithm
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Size: 473088 |
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