matlabhmm工具箱下载

1. 如何在MATLAB里使用HTK

voicebox ：语音处理工具箱的MATLAB
导言
voicebox是一个语音处理工具箱包括MATLAB的套路是保持的，而且大部分写的迈克布鲁克斯系，电机及电子工程，帝国学院，展览路，伦敦sw7 2bt ，英国。几个例程需要MATLAB的V5的。
该例程，可作为压缩tar文件或者作为一个ZIP档案，并提供了根据合同条款在GNU公共许可证。
请发送任何意见，建议，错误报告等，以mike.brookes @ ic.ac.uk.
目录
音频文件输入/输出
阅读和书写WAV和其他语音文件格式
频率表
转换之间的赫兹，梅尔，雇员再培训局和MIDI频率表
傅立叶/ DCT变换/ Hartley变换
各类相关变换
随机数生成
产生随机向量与噪声信号
向量距离
计算之间的距离向量名单
语音分析
活跃水平估计，在光谱图
的LPC分析的讲话
线性预测编码例程
语音合成
声门波形模式
语音增强
谱噪声减法
语音编码
PCM编码，矢量量化
语音识别
前端处理认可
实用功能
杂项实用功能
音频文件输入/输出
例程可供阅读，并在某些情况下，写信，各种文件格式：
读写后缀
readwav writewav 。 WAV等，这些例程允许任意数量的渠道，也能对付线性的PCM （任何精度高达32位） ，律PCM和木法的PCM 。大型文件，可以读，写在小大块。
问题补充： readhtk writehtk 。 HTK液读写波形文件所用熵的隐马尔可夫工具箱。
readsfs 。自力更生支援讲话备案系统档案，由马克huckvale在UCL的。
readsph 。 NIST的手机领域中的格式文件（包括timit ） 。
readaif 。 AIF的音频交换文件格式所使用的Mac用户。
频率大规模改建
该梅尔表是基于人类感知的正弦波足球场。该例程mel2frq和frq2mel转换之间的这种规模和频率在Hz的。
雇员再培训局，规模化，是基于等价矩形带宽的人耳。该例程erb2frq和frq2erb转换之间的利率再培训局的规模和频率赫兹。
使用MIDI标准，还明确规定了编号的半音中c正60 。该例程frq2midi和midi2frq间进行转换，这音乐频率规模和赫兹。 frq2midi会除了输出注意到在名称中字符格式。 midi2frq可以使用一般同等规模的锻炼，否则毕达哥拉斯规模只是音调。

2. 哪位大神能在pudn上帮忙下载一下连续HMM的MATLAB程序，我没有账号，十分谢谢了

http://yunpan.cn/cwqBDPCSTmIK4 （提取码：74b6）

3. Matlab使用HMM Toolbox(隐马尔可夫模型工具箱)问题

HMM工具箱 是个函数库，运用它分类需要编写主程序，并应用其中的函数。其中工具有几个DEMO，简单的举例的函数库的应用。

4. matlab怎么添加zmap工具箱

很多有用的工具箱，转载自振动论坛，要赶紧收藏起来，免得过期后不能下载

ADCPtools - acoustic doppler current profiler data processing
AFDesign - designing analog and digital filters
AIRES - automatic integration of reusable embedded software
Air-Sea - air-sea flux estimates in oceanography
Animation - developing scientific animations
ARfit - estimation of parameters and eigenmodes of multivariate autoregressive methods
ARMASA - power spectrum estimation
AR-Toolkit - computer vision tracking
Auditory - auditory models
b4m - interval arithmetic
Bayes Net - inference and learning for directed graphical models
Binaural Modeling - calculating binaural cross-correlograms of sound
Bode Step - design of control systems with maximized feedback
Bootstrap - for resampling, hypothesis testing and confidence interval estimation
BrainStorm - MEG and EEG data visualization and processing
BSTEX - equation viewer
CALFEM - interactive program for teaching the finite element method
Calibr - for calibrating CCD cameras
Camera Calibration
Captain - non-stationary time series analysis and forecasting
CHMMBOX - for coupled hidden Markov modeling using maximum likelihood EM
Classification - supervised and unsupervised classification algorithms
CLOSID
Cluster - for analysis of Gaussian mixture models for data set clustering
Clustering - cluster analysis
ClusterPack - cluster analysis
COLEA - speech analysis
CompEcon - solving problems in economics and finance
Complex - for estimating temporal and spatial signal complexities
Computational Statistics
Coral - seismic waveform analysis
DACE - kriging approximations to computer models
DAIHM - data assimilation in hydrological and hydrodynamic models
Data Visualization
DBT - radar array processing
DDE-BIFTOOL - bifurcation analysis of delay differential equations
Denoise - for removing noise from signals
DiffMan - solving differential equations on manifolds
Dimensional Analysis -
DIPimage - scientific image processing
Direct - Laplace transform inversion via the direct integration method
DirectSD - analysis and design of computer controlled systems with process-oriented models
DMsuite - differentiation matrix suite
DMTTEQ - design and test time domain equalizer design methods
DrawFilt - drawing digital and analog filters
DSFWAV - spline interpolation with Dean wave solutions
DWT - discrete wavelet transforms
EasyKrig
Econometrics
EEGLAB
EigTool - graphical tool for nonsymmetric eigenproblems
EMSC - separating light scattering and absorbance by extended multiplicative signal correction
Engineering Vibration
FastICA - fixed-point algorithm for ICA and projection pursuit
FDC - flight dynamics and control
FDtools - fractional delay filter design
FlexICA - for independent components analysis
FMBPC - fuzzy model-based predictive control
ForWaRD - Fourier-wavelet regularized deconvolution
FracLab - fractal analysis for signal processing
FSBOX - stepwise forward and backward selection of features using linear regression
GABLE - geometric algebra tutorial
GAOT - genetic algorithm optimization
Garch - estimating and diagnosing heteroskedasticity in time series models
GCE Data - managing, analyzing and displaying data and metadata stored using the GCE data structure specification
GCSV - growing cell structure visualization
GEMANOVA - fitting multilinear ANOVA models
Genetic Algorithm
Geodetic - geodetic calculations
GHSOM - growing hierarchical self-organizing map
glmlab - general linear models
GPIB - wrapper for GPIB library from National Instrument
GTM - generative topographic mapping, a model for density modeling and data visualization
GVF - gradient vector flow for finding 3-D object boundaries
HFRadarmap - converts HF radar data from radial current vectors to total vectors
HFRC - importing, processing and manipulating HF radar data
Hilbert - Hilbert transform by the rational eigenfunction expansion method
HMM - hidden Markov models
HMMBOX - for hidden Markov modeling using maximum likelihood EM
HUTear - auditory modeling
ICALAB - signal and image processing using ICA and higher order statistics
Imputation - analysis of incomplete datasets
IPEM - perception based musical analysis

JMatLink - Matlab Java classes
Kalman - Bayesian Kalman filter
Kalman Filter - filtering, smoothing and parameter estimation (using EM) for linear dynamical systems
KALMTOOL - state estimation of nonlinear systems
Kautz - Kautz filter design
Kriging
LDestimate - estimation of scaling exponents
LDPC - low density parity check codes
LISQ - wavelet lifting scheme on quincunx grids
LKER - Laguerre kernel estimation tool
LMAM-OLMAM - Levenberg Marquardt with Adaptive Momentum algorithm for training feedforward neural networks
Low-Field NMR - for exponential fitting, phase correction of quadrature data and slicing
LPSVM - Newton method for LP support vector machine for machine learning problems
LSDPTOOL - robust control system design using the loop shaping design procere
LS-SVMlab
LSVM - Lagrangian support vector machine for machine learning problems
Lyngby - functional neuroimaging
MARBOX - for multivariate autogressive modeling and cross-spectral estimation
MatArray - analysis of microarray data
Matrix Computation - constructing test matrices, computing matrix factorizations, visualizing matrices, and direct search optimization
[url=http://ewre-www.cv.ic.ac.uk/software/toolkit.htm]MCAT[/url] - Monte Carlo analysis
MDP - Markov decision processes
MESHPART - graph and mesh partioning methods
MILES - maximum likelihood fitting using ordinary least squares algorithms
MIMO - multidimensional code synthesis
Missing - functions for handling missing data values
M_Map - geographic mapping tools
MODCONS - multi-objective control system design
MOEA - multi-objective evolutionary algorithms
MS - estimation of multiscaling exponents
Multiblock - analysis and regression on several data blocks simultaneously
Multiscale Shape Analysis
Music Analysis - feature extraction from raw audio signals for content-based music retrieval
MWM - multifractal wavelet model
NetCDF
Netlab - neural network algorithms
NiDAQ - data acquisition using the NiDAQ library
NEDM - nonlinear economic dynamic models
NMM - numerical methods in Matlab text
NNCTRL - design and simulation of control systems based on neural networks
NNSYSID - neural net based identification of nonlinear dynamic systems
NSVM - newton support vector machine for solving machine learning problems
NURBS - non-uniform rational B-splines
N-way - analysis of multiway data with multilinear models
OpenFEM - finite element development
PCNN - pulse coupled neural networks
Peruna - signal processing and analysis
PhiVis - probabilistic hierarchical interactive visualization, i.e. functions for visual analysis of multivariate continuous data
Planar Manipulator - simulation of n-DOF planar manipulators
PRTools - pattern recognition
psignifit - testing hyptheses about psychometric functions
PSVM - proximal support vector machine for solving machine learning problems
Psychophysics - vision research
PyrTools - multi-scale image processing
RBF - radial basis function neural networks
RBN - simulation of synchronous and asynchronous random boolean networks
ReBEL - sigma-point Kalman filters
Regression - basic multivariate data analysis and regression
Regularization Tools
Regularization Tools XP
Restore Tools
Robot - robotics functions, e.g. kinematics, dynamics and trajectory generation
Robust Calibration - robust calibration in stats
[url=http://ewre-www.cv.ic.ac.uk/software/toolkit.htm]RRMT[/url] - rainfall-runoff modelling
SAM - structure and motion
Schwarz-Christoffel - computation of conformal maps to polygonally bounded regions
SDH - smoothed data histogram
SeaGrid - orthogonal grid maker
SEA-MAT - oceanographic analysis
SLS - sparse least squares
SolvOpt - solver for local optimization problems
SOM - self-organizing map
SOSTOOLS - solving sums of squares (SOS) optimization problems
Spatial and Geometric Analysis
Spatial Regression
Spatial Statistics
Spectral Methods
SPM - statistical parametric mapping
SSVM - smooth support vector machine for solving machine learning problems
STATBAG - for linear regression, feature selection, generation of data, and significance testing
StatBox - statistical routines
Statistical Pattern Recognition - pattern recognition methods
Stixbox - statistics
SVM - implements support vector machines
SVM Classifier
Symbolic Robot Dynamics
TEMPLAR - wavelet-based template learning and pattern classification
TextClust - model-based document clustering
TextureSynth - analyzing and synthesizing visual textures
TfMin - continous 3-D minimum time orbit transfer around Earth
Time-Frequency - analyzing non-stationary signals using time-frequency distributions
Tree-Ring - tasks in tree-ring analysis
TSA - uni- and multivariate, stationary and non-stationary time series analysis
TSTOOL - nonlinear time series analysis
T_Tide - harmonic analysis of tides
UTVtools - computing and modifying rank-revealing URV and UTV decompositions
Uvi_Wave - wavelet analysis
varimax - orthogonal rotation of EOFs
VBHMM - variation Bayesian hidden Markov models
VBMFA - variational Bayesian mixtures of factor analyzers
VMT - VRML Molecule Toolbox, for animating results from molecular dynamics experiments
VOICEBOX
VRMLplot - generates interactive VRML 2.0 graphs and animations
VSVtools - computing and modifying symmetric rank-revealing decompositions
WAFO - wave analysis for fatique and oceanography
WarpTB - frequency-warped signal processing
WAVEKIT - wavelet analysis
WaveLab - wavelet analysis
Weeks - Laplace transform inversion via the Weeks method
WetCDF - NetCDF interface
WHMT - wavelet-domain hidden Markov tree models
WInHD - Wavelet-based inverse halftoning via deconvolution
WSCT - weighted sequences clustering toolkit
XMLTree - XML parser
YAADA - analyze single particle mass spectrum data
ZMAP - quantitative seismicity analysis

5. 如何利用matlab搭建hmm模型

我也不太懂啊 程序应该没问题的 ，观察状态应该就是B二维数组范围的正整数，其实也就是个符号，状态1。 状态2。状态3。。。。。。每个状态的具体代表什么，可以自己定义的，比如从荷叶推断天气时，状态1 荷叶很干 状态2 荷叶干 状态3 荷叶湿润， 状态4荷叶很湿。。。。等等 根据自己需求定义即可。。不知道说的对不对，建议去看 随机过程 里面讲了HMM模型。

6. 请教关于MATLAB语言的HMM工具箱的使用问题

我学它的时候老师讲HMM主要解决三个问题类型，评估问题，解码问题和机械学习。em（BW)算法用于解决第三个问题类型，用观测数据来训练模型参数。用哪个function得看你作业是属于哪种类型。而且要看你的模型是哪种，单纯的left to right模型的话状态转移矩阵中只保存相同状态的转移概率和对下一个状态的转移概率，其他的都是0。建议用kevin murphy的HMM工具箱，它应该是世界上使用率最高最有名的。

7. 请问各位高人，谁有EHMM(嵌入式隐马尔可夫模型)的Matlab源码

我这里刚好有一个 HMM 的Matlab工具箱，你参考一下~