资源列表
voice_box
- code for complete voice analysis required code for sapeech recognition
voice_analysis
- code for voice analysis final code for sapeech recognition
pitchwatch
- function pitchwatch(x,Ts) Plot the pitch keys. pitchwatch(x,[Ts]) :: Syntax The array x is the input signal and Ts is the (optional) sampling period. Example on use: [x,Fs] = wavread( Hum.wav ) pitchwatch(x,1/Fs) :: Inf
impulse333
- this program uses an impulse train, takes formant frequencies and filters them. output signal is synthesized sound. commented part ,controls time=d, sampling frequency=fs normal frequency=f and bits=n, then synhesizes the output sound
tts
- This function requires the Mirosoft Win32 Speech API (SAPI). Examples: Speak the text tts( I can speak. ) List availble voices tts( I can speak. , List ) Do not speak out, store the speech in a variable w = tts( I can
Dmatlabwork
- DSP程序设计，开发应用，54X DSP平台，源程序-54X DSP program
hmms
- 本文详细噪声补偿的隐马尔可夫模型，并指出了它在信号处理中的应用，对未来提出了展望。-In this paper, the noise compensation for hidden Markov model, and pointed out that its signal processing applications, the outlook for the future.
speech
- 一个不错的语音识别与合成，能够识别和合成文本-A good speech recognition and synthesis, to identify and synthesize the text
pitch
- pitc estimation for estimationg the pitch of the signal
adaptdemos
- Active Noise Control Using a Filtered-X LMS FIR Adaptive Filter.
short-termstudyofthespeechenhancement
- 基于短时谱估计的语音增强研究，包括谱减法，维纳滤波和MMSE的介绍，很详细。-Based on the short-time spectral estimation of speech enhancement research, including spectral subtraction, Wiener filter and the MMSE introduction in great detail.
Adaptivefiltering
- 对自适应滤波的工作原理进行了详细的介绍并综述了其算法的应用，对刚刚学习自适应滤波的人有很大帮助。-Work on the principle of adaptive filtering for a detailed introduction and overview of the application of the algorithm, adaptive filter just those who study are very helpful.