搜索资源列表
voicebox.rar
- AUDIO TOOL BOX FOR VOICE PROCESSING,AUDIO TOOL BOX FOR VOICE PROCESSING
wave.rar
- 语音采集程序，能够采集语音生成wav文件，能够实现录音，暂停，播放功能，还能够显示语音波形,Voice collection procedures to collect voice generated wav files, to achieve record, pause, play function, can also display audio waveforms
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- 介绍了音频指纹技术的基本概念、性质和算法的基本框架，针对指纹在音频识别和音频认证中的应用，对现有的音频指纹算法进行了评价和比较。 -Introduces the basic concept of audio fingerprinting technology, nature and the algorithm for the basic framework, fingerprint authentication in audio recognition and audio the appli
formant_extract
- 此压缩包包含语音信号处理中的语音变声代码加音频-The speech signal processing code add audio
Labview--for-audio
- 在Labview环境中对声卡编程，实现音频信号的测试和分析-In Labview programming environment for audio, the audio signal testing and analysis
spectral_speech_enhancement
- 在强噪声环境下，说话人话音受到很强烈的干扰，语音增强是很有必要的。在TDS5410-TDK实验板，实现了谱衰减算法。主要包括有声/无声检测算法、发送/接收缓冲区的调度、语音降噪算法。试验结果表明，其降噪效果明显，试听效果较好。 -In strong noise environment, the speaker voice by the very strong interference, speech enhancement is necessary. TDS5410-TDK experim
maltab
- 盲信号用于语音识别maltab程序代码,里面有相关语音文件，很不错-Speech Recognition for Blind Signal maltab code, which are related to audio files, it is good
fenzhenchuli
- 语音特征提取，如过零率，能量比，短时能量。须导入MAV音频。-Voice feature extraction, such as zero-crossing rate, energy ratio, short-term energy. MAV audio to be imported.
luyinbofang
- 本例可以对wav格式的音频进行录音，也可以播放，程序不大，适合初学者-In this case can be wav format for audio recording, you can play, the program is not suitable for beginners
FIR
- Remove high frequency audio noise-FIR filter design
IIR
- Remove high frequency audio noise-IIR filter design
Sinusoidal_add_Residual
- 音频的提取和合成，主要LPC峰值提取，频域谐波提取，并处理后再合成。 用于音频的处理和合成-Audio extraction and synthesis, the main peak of LPC extraction, frequency-domain harmonic extraction and processing, then synthesis. For audio processing and synthesis of
FFT_lowpass
- 采用FFT和低通滤波器的两种语音除噪算法比较，MATLAB编程，附效果图-Using FFT and low pass filter audio noise canceling algorithm for the two compare, MATLAB programming, with a results map
AnalogVoiceSignal
- 观测实时模拟信号（语音）的频谱 用音频设备采集一段语音，将语音存为.wav格式。对wav文件作分段傅里叶变换分析。语音是分音节的，应把它分段分析，而且实际运用中的数字信号处理的FFT的点数是有限的，一般只能达到千点。用傅里叶反变换IFFT，从频域恢复信号。画出频谱图和语音波形图。 -Observing real-time analog signal (voice) of the spectrum collected with the audio devices section of
Hmm
- audio pattern recognition with H-audio pattern recognition with HMM
snr
- 计算语音、音频信号的信噪比程序（包含音频样本文件）-Calculation of voice, audio program signal to noise ratio (including the audio sample file)
AudioMixTest
- 多路语音混频，并实现播放功能，混频后语音能保持独立，不会产生噪音。-Multi-channel audio mixing, and to achieve playback mixer can remain independent after the speech, no noise.
Audio Segment
- 这是一个音频切割文件，音频切割audio segment可以将读入的wav行数据进行语音的切分是实现语音软件的重要函数。-i write this function for a long time . it s very useful for one who want kown about signal.
AMR-audio-codec-and-decodec.pdf
- AMR 语音编解码 的研究 与 实现.pdf-AMR audio codec and decodec .pdf
audio
- 音频信号特征提取实验与编程指导，有相关代码说明-Audio Signal Feature Extraction