搜索资源列表
pitchdetect
- 此程序为自相关法进行基音检测的程序，主要应用于语音识别。-program for petch detection using auto-correlation method, mainly for speech recognition
jiyinjiancesuanfa
- 用于DSP5509芯片的基音检测算法，其中包括I2C初始化、配置，内存初始化，基音检测算法等相关程序。-DSP5509 chip for the pitch detection algorithm, including I2C initialization, configuration, Memory Initialization and pitch detection algorithm, and other related procedures.
030523
- 基音频率#89: <=>?@ABCDEA:CF?>EG@EA H(I& 是语音信号一个非常重要的特征参数\"而传统的基 频检测算法#89: <BE:E :9=ACFJ=>9:<D KL2(M％\"’N大 都运用了自相关或互相关计算等计算复杂度很高的 方法\"而且分帧计算所得到的结果实际上是各帧内 基频的平均值\"这使得大多数算法不能精确地指出 任意时刻的基频\"因此\"如何在保证检测精度的前提 下\"能够找到更为高效和鲁棒的方法仍然
Pitch Detect (AMDF_Viterbi_matlab)
- 语音相关，matlab编写的基因检测程序，采用了AMDF及Viterbi算法。
code
- 语音篡改检测的相关源码。通过EM算法进行检测-The relevant source voice tamper detection
jiyinjiance
- 音频基音周期的检测方法一般有两种，该代码是基于音频的自相关函数-Audio pitch detection methods There are two general, the code is the autocorrelation function based on the audio
jiyinjiance
- 基音检测提取的相关方法资料 希望对您能有用，我觉得挺好-Pitch detection method of extracting the relevant information you wish to be useful, I feel very good
zixiangguandejiyinjiancechengxv
- 自相关函数的应用，进行基音检测，在MATLAB下进行仿真-Application of autocorrelation function for pitch detection, carried out in the MATLAB simulation
test
- 关于特性检测的循环相关算法，基于am加噪声的情形-About characteristics of the cyclic correlation detection algorithm, based on the circumstances am add noise
CirclePrintCorr_wo
- 剥波自相关法基音检测，用于检测“我和泥巴无语”音-Stripping wave autocorrelation pitch detection method for detecting " I am silent and mud" sound
AraDict
- 主要介绍了语音识别的相关知识，分帧加窗检测识别等，并且介绍了相应的平台开发。-Mainly introduces the knowledge of speech recognition, sub-frame windowed detection and identification and so on, and introduced the corresponding platform.
jiyinzhouqijiance
- 一些关于语音基音周期检测的文章，包括多种测量方法，如小波变换法，相关法，还有多种改进方法的探讨。-Some information about Pitch detection of articles, including a variety of measurement methods, such as the wavelet transform method, the relevant law, there are many improved methods explored.
NCFF
- 语音信号处理中基音检测源程序，用matlab实现的。主要应用了改进的自相关技术。-Pitch detection in speech signal processing source code, using matlab be achieved. Major applications to improve the self-related technologies.
Speechrecognitiontechnology
- 比较详尽的介绍了语音识别系统的实现过程，以及相关技术。 端点检测：基于短时能量和短时平均过零率的端点检测和基于倒谱特征的端点检测 特征参数提取：LPCC和MFCC 参数模板存储：HMM和N_Gram 识别阶段：DWT 各阶段的相关技术都给了详细的介绍，绝对是好东西！-More detailed introduction to the speech recognition system implementation process and related technologie
TMS320VC5509A-cough
- 本文利用5509A设计一套咳嗽检测装载，对于语音处理的相关项目有参考价值！-In this paper, 5509A design a cough test load, the voice processing of the relevant project reference value!
Untitled10
- 基于自相关函数的基音检测算法，再此基础上进行中心削波预处理，估算出基音周期。-Autocorrelation function based pitch detection algorithm based on the center and then the pre-clipping, to estimate the pitch period.
matlabluyin
- 端点检测算法相关语音及MATLAB仿真，及其相关的资料-Endpoint detection algorithm is related to voice and MATLAB simulation, and related information
pitchd
- 语音信号中基音检测。基于自相关方法的基因检测。包含预处理和后处理。-Pitch detection of speech signals. Autocorrelation method based on genetic testing. Includes pre-and post-processing.
VAD
- 本资料主要是一些语音端点检测相关的比较好的论文，语音端点检测又称语音激活检测，这些资料有很多不同的方法，希望对于语音端点检测的人会有很大的帮助-This information is mainly related to the endpoint detection of some good papers, voice activity detection, also known as voice activity detection, these data have many different
corr_signal
- corr_signal.m文件可以通过自相关运算，将文件名为test的语音文件的音阶读出。 work1.m是一个GUI函数，图形化界面检测test.wav的音阶。 可用作展示自相关简单应用的过程。(The corr_signal.m file can read the phonetic order of the voice file named test by autocorrelation operation. Work1.m is a GUI function, the graphic