Location:
Search - celp
Search list
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
Platform: |
Size: 87040 |
Author: gaocheng |
Hits:
Description: ITU-T G.729语音压缩算法。
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).-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).
Platform: |
Size: 111616 |
Author: kevin |
Hits:
Description: MPEG4编码器流程及算法讲述，详细讲解了编码流程中的各种算法，对初学者理解编码器有很好的帮助。-MPEG4 encoder processes and algorithms described in detail on the encoding processes of the various algorithms, for beginners to understand a very good coder to help.
Platform: |
Size: 655360 |
Author: 陈妍 |
Hits:
Description: 在vc下的lpc源代码,此文件包含组成 lpc 的所有应用程序-In vc source code under the LPC, the composition of LPC This file contains all applications
Platform: |
Size: 1172480 |
Author: keane |
Hits:
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
Platform: |
Size: 488448 |
Author: 欧阳 |
Hits:
Description: 基于ARM的码激励线性预测编解码系统的实现-ARM-based code excited linear prediction codec system
Platform: |
Size: 3602432 |
Author: 王鹏 |
Hits:
Description: you can reach pratical implemetaion of celp and some protocols and standard of ACELP
Platform: |
Size: 361472 |
Author: burak |
Hits:
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
Platform: |
Size: 684032 |
Author: wuguizhou |
Hits:
Description: G.729语音代码在语音音频处理领域的应用，包括编码器和解码器-G.729 speech code in the audio coding area，include TDAC and celp and bwe，encoding the signal and decoding the signal
Platform: |
Size: 1359872 |
Author: 杨裕才 |
Hits:
Description: The low level speech compression algorithm of the GSM suite is called GSM 06.10 RPE LTP (Regular Pulse Excitation Long Term Predictor). My colleague Dr. Carsten Bormann and I have implemented a GSM 06.10 RPE LTP coder and decoder in C. Its source code is freely available, and we encourage you to use it, play with it, and invent new real time media protocols and algorithms.
Our implementation consists of a C library and a stand alone program. Both are destined to be compiled and used on a Unix like environment with at least 32 bit integers, but others have ported it to VMS and a MS DOS 16 bit environment. GSM 06.10 is faster than code book lookup algorithms such as CELP, but by no means cheap to use it for real time communication, you will need at least a medium scale workstation. -The low level speech compression algorithm of the GSM suite is called GSM 06.10 RPE LTP (Regular Pulse Excitation Long Term Predictor). My colleague Dr. Carsten Bormann and I have implemented a GSM 06.10 RPE LTP coder and decoder in C. Its source code is freely available, and we encourage you to use it, play with it, and invent new real time media protocols and algorithms.
Our implementation consists of a C library and a stand alone program. Both are destined to be compiled and used on a Unix like environment with at least 32 bit integers, but others have ported it to VMS and a MS DOS 16 bit environment. GSM 06.10 is faster than code book lookup algorithms such as CELP, but by no means cheap to use it for real time communication, you will need at least a medium scale workstation.
Platform: |
Size: 65536 |
Author: rdjusr |
Hits:
Description: QCELP是美国Qualcomm通信公司的专利语音编码算法，是北美第二代数字移动电话的语音编码标准（IS-95）。QCELP算法被认为是到目前为止效率最高的一种算法。该算法可依靠门限值来调整速率，门限值随着背景噪声的变化而变化-Qualcomm Code Excited Linear Prediction
Platform: |
Size: 146432 |
Author: yuanyuan |
Hits:
Description: describes CELP coder
Platform: |
Size: 188416 |
Author: Arsh |
Hits:
Description: celp(最新0.11.1)音频编码算法。有极小的延时，支持恒定速率-celp (the latest 0.11.1) audio coding algorithm. With minimal delay to support the constant rate
Platform: |
Size: 465920 |
Author: chongzi |
Hits:
Description: celp(最新0.11.0)音频编码算法。有极小的延时，支持恒定速率-celp (the latest 0.11.0) audio coding algorithm. With minimal delay to support the constant rate
Platform: |
Size: 463872 |
Author: chongzi |
Hits:
Description: celp(最新0.10.0)音频编码算法。有极小的延时，支持恒定速率-celp (the latest 0.10.0) audio coding algorithm. With minimal delay to support the constant rate
Platform: |
Size: 436224 |
Author: chongzi |
Hits:
Description: celp(最新0.91.0)音频编码算法。有极小的延时，支持恒定速率-celp (the latest 0.91.0) audio coding algorithm. With minimal delay to support the constant rate
Platform: |
Size: 432128 |
Author: chongzi |
Hits:
Description: celp(最新0.10.0)音频编码算法。有极小的延时，支持恒定速率-celp (the latest 0.10.0) audio coding algorithm. With minimal delay to support the constant rate
Platform: |
Size: 415744 |
Author: chongzi |
Hits:
Description: celp(最新0.00.2)音频编码算法。有极小的延时，支持恒定速率-celp (the latest 0.00.2) audio coding algorithm. With minimal delay to support the constant rate
Platform: |
Size: 376832 |
Author: chongzi |
Hits:
Description: celp speech coding decoding matlab codes
Platform: |
Size: 69632 |
Author: NUHAA |
Hits:
Description: code excited linear prediction celp ciding in matlab
Platform: |
Size: 1739776 |
Author: kingjar |
Hits: