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Description: audio codec data sheet
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Size: 679936 |
Author: Venky |
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Description: dephi音频控件,包括音频录制,转换,播放等,可以实现常见的音频操作.项目中可直接使用.-dephi audio controls, including audio recordings, convert, play, etc., can achieve common audio operation. the project can be used directly.
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Size: 986112 |
Author: ma chuanjun |
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Description: 本文在DCT噪声信号模型研究的基础上,提出了一种新的音频水印嵌入位置选择策略和一个应用该策略的自适应音频水印算法. 通过定义DCT系数的噪声敏感度,建立了水印嵌入位置和嵌入水印后的音频信号的听觉感知性之间的关系,根据音频水印的不可听性的要求选择最优的嵌入位置,然后调节水印强度来满足鲁棒性的要求,从而最大程度地保持音频水
印的不可听性和鲁棒性,为解决音频水印嵌入过程中不可听性和鲁棒性之间的矛盾提供了一种策略.-Though m any w orks in the literature agree that w aterm ark should be em bedded in the middle2fre2
quency coefficients or percep tually significant components, how to determ ine the position em bedded has no universal
definition. A new em bedding strategy and an algorithm app lying the strategy are p roposed for audio w aterm arking in
DCT dom ain based on research of DCT noise m odal. B y defining a noise sensitivity vector, a m ath relationship betw een
the w aterm ark em beddable position and the audible quality of the audio file w ith w aterm ark is set up.
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Size: 873472 |
Author: 郑杨 |
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Description: G729语音网络电话用的音频filter，包括了编码解码。码率低，效果 不错。适合网络聊天软件。-G729 audio filter ,include encoder and decoder.
Platform: |
Size: 855040 |
Author: wuqinyong |
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Description: 主要介绍基于dct的数字音频水印，以及水印的嵌入和水印的提取-Introduced digital audio watermarking based on dct, and the watermark embedding and watermark extraction
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Size: 1024 |
Author: 苏日新 |
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Description: 基于小波变换的自同步音频水印算法，研究论文，非常不错哦。-Self-synchronization based on wavelet transform audio watermarking, research papers, very impressive.
Platform: |
Size: 258048 |
Author: 黄大海 |
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Description: 原版英文电子书，High Definition Audio for the Digital Home Proven Techniques for Getting It Right the First Time-High Definition Audio for the Digital Home Proven Techniques for Getting It Right the First Time
Platform: |
Size: 15154176 |
Author: leo wang |
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Description: Audio Signal Processing and Recognition
资源为html格式，包含大量示例以及练习，是学校语音信号处理的绝好教材-Audio Signal Processing and Recognition resources for html format, including a large number of examples and exercises, is an excellent school teaching speech signal processing
Platform: |
Size: 3494912 |
Author: songyue |
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Description: 音频频谱分析，读取音频文件，对其频谱进行分析-Audio spectrum analysis, read the audio file, analyze its spectrum
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Size: 4638720 |
Author: CPLUS |
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Description: USB Audio Class 文件與描述文檔-USB Audio Class document and desctiptor
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Size: 506880 |
Author: Anson |
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Description: 关于数字音频信号处理的非常有价值的学习资料，共同进步。-Digital audio signal processing on a very valuable learning materials, and common progress.
Platform: |
Size: 4301824 |
Author: 李晴 |
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Description: Along with investigating similarity metrics between audio
material, the topic of robust matching of pairs of audio content
has gained wide interest recently. In particular, if this matching
process is carried out using a compact representation of the audio
content ("audio fingerprint"), it is possible to identify unknown
audio material by means of matching it to a database with the
fingerprints of registered works. This paper presents a system for
reliable, fast and robust identification of audio material which can
be run on the resources provided by today s standard computing
platforms. The system is based on a general pattern recognition
paradigm and exploits low level signal features standardized
within the MPEG-7 framework, thus enabling interoperability on
a world-wide scale.
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Size: 116736 |
Author: ahmed |
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Description: 在FPGA-DE2平台上的纯硬件录音播放实验-Purely on the DE2 platform hardware audio playback experiment
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Size: 1155072 |
Author: rjy |
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Description: mini Stm32 Audio player.
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Size: 1025024 |
Author: mohammad_crazy |
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Description: 基于小波的音频水印嵌入代码。采用DB1小波-Wavelet-based audio watermark embedding code. Using wavelet DB1
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Size: 3072 |
Author: CNC |
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Description: Android 安卓平台音频demo源码文件-Andrews Audio demo Android platform source code files
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Size: 1394688 |
Author: yws |
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Description: android下audio的应用。适合初学者。-Under the application of android audio. For beginners.
Platform: |
Size: 1394688 |
Author: 颜俊杰 |
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Description: 收集一些关于PCM音频的资料，希望能对大家有所帮助。网络上对pcm音频进行处理的资料比较少，这些对我有些帮助。-Collect information about PCM audio, hoping to help. Pcm audio on the network to process the data is relatively small, they told me some help.
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Size: 464896 |
Author: 孙先声 |
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Description: Example the audio converter
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Size: 385395 |
Author: namcdao@gmail.com |
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Description: TDM audio solution document
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Size: 2125824 |
Author: Stan0033
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