资源列表
qingzhuoyingpinpu
- 实现清音与浊音的频谱分析,通过加不同窗,分析清音和浊音频谱变化-Unvoiced and voiced spectral analysis, analysis of unvoiced and voiced spectral variation, by adding different window
VQ_HMM
- 用matlab编程来实现,用HMM模型进行孤立词的语音识别-using Matlab programming to achieve with HMM term isolation of Speech Recognition
11
- 本程序可实现LPC特征参数提取,对象为1-10孤立数字。用 的 是 MATLAB平台
LPC
- LPC系数构造声道函数 通过LPC系数构造声道函数,然后与FFT变换进行比较,看两者关系-LPC coefficients of structural channel function
ZCR_En
- End POint detection algorithm using Energy-ZCR
CorrelogramFrame
- Compute one frame of a correlogram. The input data is a two-dimensional array of cochlear data, each row representing firing probabilities from one cochlear channel. The output picture is a two dimensional array of width \"picWidth\".-Compute
amendtheformant
- 可以对语音信号的共振峰作出修改,效果不错
yuyin
- 时域波形、短时能量、短时平均幅度、短时过零率、短时过电平率-Time-domain waveform, short-term energy, short-term average rate, short-term zero crossing rate, short-term rates over Level
non-linearquantization
- 非线性量化。读取wav文件,用2到12比特数量化。抽样频率8KHz。
pushang
- 自己写的程序,已编译通过,且对可用,希望对大家有帮助-Write their own procedures, has been compiled through, and of available, I hope all of you help
FLoyrC
- 在图论中经常会遇到这样的问题,在一个有向图里,求出任意两个节点之间的最短距离。我们在离散数学、数据结构课上都遇到过这个问题,在计算机网络里介绍网络层的时候好像也遇到过这个问题,记不请了... 但是书本上一律采取的是Dijkstra算法,通过Dijkstra算法可以求出单源最短路径,然后逐个节点利用Dijkstra算法就可以了。不过在这里想换换口味,采取Robert Floyd提出的算法来解决这个问题。下面让我们先把问题稍微的形式化一下
ENFRAME
- 语音的分帧程序,很好用,支持各种窗函数,在语音处理中很有用-This is a matlab programe which can divide voice into several frames