资源列表
voice
- 这个 是语音信号处理 里面 短时分析 综合程序
pujian
- 基于matlab编程实现带噪语音信号去噪-failed to translate
wave read
- 输入一wav格式声音信号 输出对声音信号进行抽取并插值后的频谱图(源程序为8倍重采样)，并可使用play函数进行播放试听，如play(nearest),play(ori) 有ori原始音质、ups插值音质、downs抽取音质三种及以下五种重采样音质 重采样试听种类有nearest,linear,spline,pchip,cubic，插值算法详见interp1函数 可用过取消注释“高斯白噪声”、“高频噪声”对声音信号加入噪声-Wav format input-output
nafise
- neural network to number recognition
noise_vad
- 语音增强 维纳滤波 VAD语音激活检测估计噪声-Wiener filtering speech enhancement estimate the noise VAD Voice Activity Detection
Downloads
- FSK demodulation telling how to do it after AWGN noise.
vad3
- 用双门限检测法做语音分割，程序比较具体，并且能够直接仿真出图，只要把输入语音自己录制一下就可以了，是我自己做的，希望您多多指教-dual-threshold detection so segmentation, procedures more specific, and can map out a direct simulation. As long as the importation of voice recording what they could, yes I do hope you
mfccc
- MFCC参数很好的反映了人耳的听觉特性,所以在语音识别中我们也用到他,本代码是用matlab仿真了MFCC 参数的提取过程.-MFCC parameters well reflected the auditory characteristics of the human ear, so in speech recognition, we also used him, and this code is used matlab simulation parameters of the MFCC ex
pr_hmm-(1)
- It is a profile to initial the transaction and emission matrix of HMM process.
lsm_switchfield
- 基于LMS算法的变换域的源程序，里面给出了学习曲线，迭代后的输出曲线-LMS algorithm based on the Domain source, which is a learning curve, the output iterative curve
matlab
- MATLAB下实现语音断点的完全仿真，加入了语音能量和过零率的比值一一对应。-MATLAB realization of the complete simulation breakpoint voice, joined the Voice of energy and zero-crossing rate of one-to-one ratio.
correlation_interal
- 计算混沌序列的关联积分，进而可以估测混沌序列的关联维数，为MATLAB嵌入C程序-Calculate the correlation integral chaotic sequence, in turn, can estimate the correlation dimension chaotic sequence for MATLAB embedded C program