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音频数字水印源程序
- 音频数字水印
基于dct离散余弦变换的matlab音频水印
- 基于dct离散余弦变换的matlab音频水印添加源代码。
matlab音频处理工具箱colea
- matlab音频处理工具箱colea
PsychoAcoustic_MPEG_1_Layer_I_Matlab
- 音频的水印加入算法，采用matlab实现-joined audio watermarking algorithm, using Matlab to achieve
声卡正弦波音频信号发生器
- 声卡正弦波音频信号发生器源代码。钱钱不够的兄弟可以考虑使用。-audio sine wave signal generator audio source. Money enough money to the brothers may consider using.
DSP_dg
- 这是本人用Matlab实现音频噪声滤除的试验，要求分析并选用适当滤波器-using Matlab audio noise filtering tests, requirements analysis and the choice of appropriate filter
tuxiangshuyan
- 基于dct系数的数字水印算法实现，在matlab环境中实现-coefficient based on digital watermarking algorithm in Matlab environment to achieve
read_pcm
- 读取单通道pcm格式音频文件的程序，稍加修改即可作为读取较大音频文件并作相应处理，实际中笔者将该程序和其它程序结合，完成了许多先读取部分文件，在作后续处理的试验。-read channel PCM audio file format of procedures, little changes can be read as larger audio files and dealt with accordingly, in reality
Digital_Signal_Processing
- Emmanuel C. Ifeachor的《Digital Signal Processing》（数字信号处理）的配套MATLAB源代码。该书涵盖了音频、多媒体、和电信领域的信号处理应用。-C. Emmanuel Ifeachor "Digital Signal Pro cessing "(digital signal processing) supporting MATLAB code. The book cove
ypsy
- 向音频信号加入伪随机序列的的音频水印源码-to the audio signal to the pseudo-random sequence of audio watermarking FOSS
audioanalyseandcompound
- MATLAB音频信号的分析与合成程序,希望对大家有帮助.-MATLAB Audio Signal Analysis and synthesis procedures, we hope to help.
yinpinchuli
- 用matlab实现音频处理功能，两个音频文件模和相位互换，比较互换之后的音频文件的效果-using Matlab achieve audio processing functions, two audio files modulus and phase swap Comparing the exchange of audio files after the results
g729matlab
- g729音频编解码，完整的matlab程序-G729 audio codec, complete matlab program
vqonMatlab
- 里边包含了详细的代码及所需的音频文件，很详细，实现语音识别系统。-Inside contains a detailed code and the required audio files, in great detail, the realization of speech recognition system.
decimation
- 音频信号降采样程序 支持48k->8k 24k->8k 8k->1k 的降采样.实现方法,先做低通滤波,再做采样点抽取.低通滤波起使用67点FIR,系数由matlab使用窗函数法生成 -Audio signal down-sampling procedures to support the 48k-
MATLABvoice
- 利用matlab作语音识别的ppt 它包含的例子非常好 很适合初学者 包含音频频谱仪的源码-Use of matlab for speech recognition ppt it contains very good examples of very suitable for beginners includes audio spectrum analyzer source code
mp3_toolbox_v2[1].0
- 这是matlab下进行mp3音频编解码的工具箱。包含了文件读取输出、编解码以及采样率转换等工具-This is carried out under matlab audio codec mp3 toolbox. Contains a document to read the output, codecs, as well as tools such as sample-rate converter
audio
- 用matlab程序实现对音频信号幅度调制的仿真结果-Matlab program used for audio signal amplitude modulation simulation results
matlab
- 基于回声隐藏的信息隐藏算法，是一种音频信号的水印技术，包括隐藏信息的嵌入和提取，以及对于噪声，MP3压缩，滤波，重采样和延迟攻击的模拟。-Based on echo hiding information hiding algorithm, is an audio signal watermarking techniques, including embedding and extracting hidden information, a
MATLAB做音频分离
- 使用matlab对混杂的鸟声火车声进行分离 分别得到单独的鸟叫和火车声(Use matlab to separate the mixture of birdsong and train, and get the birdsong and the train sound separately.)