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Description: encode pcm to adpcm 单声道操作-encode PCM to mono mode operation
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Size: 17528 |
Author: 招贸 |
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Description: encode pcm to adpcm .算法详细 支持双声道多文件操作-to encode PCM mode. Detailed Algorithm support for dual-channel multi-file operations
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Size: 18136 |
Author: 招贸 |
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Description: The Audio File Library provides a uniform programming interface to
standard digital audio file formats.
This library allows the processing of audio data to and from audio
files of many common formats (currently AIFF, AIFF-C, WAVE, NeXT/Sun
.snd/.au, IRCAM, AVR, Amiga IFF/8SVX, and NIST SPHERE). The library
also supports compression (currently G.711 mu-law and A-law and IMA and
MS ADPCM) as well as PCM formats of all flavors (signed and unsigned
integer, single- and double-precision floating point).
-The Audio File Library provides a uniform programming interface to standard digital audio file formats. This library allows the processing of audio data to and from audio files of many common formats (currently AIFF, AIFF-C, WAVE, NeXT/Sun .snd/.au, IRCAM, AVR, Amiga IFF/8SVX, and NIST SPHERE). The library also supports compression (currently G.711 mu-law and A-law and IMA and MS ADPCM) as well as PCM formats of all flavors (signed and unsigned integer, single- and double-precision floating point).
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Size: 525678 |
Author: Jet Lan |
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Description: wav 到其他音频格式的转换..wav->wm speech, wmaudio,lac2,lernout,ima adpcm,pcm,gsm,ccitta ,ccitt u,mpep 3-wav to other audio format conversion .. wav -
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Size: 18326 |
Author: dengyulin |
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Description: 读取SD卡存储的adpcm码，转换成PCM码后保存成wav文件。
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Size: 119071 |
Author: wangnhuan |
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Description: 介绍PCM算法DM DPCM ADPCM经典算法
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Size: 2022767 |
Author: eric14 |
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Description: 此代码为将ADPCM数据转换为线性PCM的程序源代码，该程序经验证可用，已经用于我实验室的产品中。
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Size: 3123 |
Author: 张瑛瑛 |
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Description: 这是基于DSP的语音压缩程序的程序，拿出来和大家一起学习-This is a DSP-based voice compression process procedures, and to show everyone learning together
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Size: 254976 |
Author: 陈磊 |
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Description:
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Size: 24576 |
Author: zhengzheng |
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Description: 自适应预测编码 及其 在计算机上的模拟 文档-adaptive predictive coding and computer simulation files
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Size: 1052672 |
Author: zhengzheng |
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Description: 漂亮的Tab页控件，让你的介面更加动人tab.rar-Tab beautiful page controls, allows you to interface more touching tab.rar
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Size: 445440 |
Author: hedgehog |
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Description: 全pcm解码器，包括8/16/24/32 liner PCM, u/a law PCM, DVI ADPCM, Micro ADPCM.-all PCM decoder, including 8/16/24/32 liner PCM, u/a law PCM, DVI ADPCM, Micro ADPCM.
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Size: 103424 |
Author: 黎水芬 |
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Description: vox pcm wav文件批量转换，三种文件格式相互转换，文件选取方便，可以单个。多个-vox pcm wav files convert
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Size: 490496 |
Author: jswalley |
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Description: ADPCM 码的一种编码解码处理程序。常见于ADPCM格式的语音，它是PCM码一种压缩形式，2 byte的PCM数据被压缩成1byte的ADPCM数据。-ADPCM encode and decode
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Size: 2048 |
Author: fish |
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Description: pcm-wav 格式转换为IMA-ADPCM-WAV.包括Wav格式中文详细说明，和语音测试文件。转换后的文件可用mediaplayer等播放器播放。-function :pcm-wav format file convertion to ima-adpcm-wav, also includes wav file format introduce in detail(chinese) and an example wav file for test.
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Size: 329728 |
Author: Mike Wang |
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Description:
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Size: 222208 |
Author: Bread |
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Description: 实现了adpcm到pcm的转换，单通道 8KHz采样-adpcm file convert to pcm file
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Size: 3805184 |
Author: 李康 |
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Description: Low bit-rate speech coders are important in many critical communication systems such as military, police, fire departments, homeland security and other first responders. The need for elimination, reduction of the redundancy or irrelevant information from the analog signals gave birth to an area of speech coding. The main goal of speech coding is to represent speech with the minimum number of bits by maintaining its intelligibility and perceptual quality. In today’s wireless communication system there are many factors to be considered but the most constraint is the bandwidth and power. Accommodating more users within a limited bandwidth is a big challenge in the mobile communication system. Still the manufactures and service providers are in search for the low bit-rate speech coders that deliver toll quality speech. The objective of this paper is to compare the commonly used algorithms in wireless communication systems such as LPC, PCM, ADPCM, CELP and VSELP.
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Size: 169984 |
Author: Ambika |
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Description: 将音频编码或者解码。可以按照ADPCM编码方式，或者将其按照ULAW、ALAW或者PCM进行编码解码。-encode or decode audio acording different codec such ADPCM, ULAW, ALAW.
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Size: 1727488 |
Author: treeson |
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Description: Define the preprocessor symbols to establish the vendor ID and device ID for the MFi PCM ADPCM extensions.
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Size: 5120 |
Author: pbjavd |
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