matlabhmm工具箱下載

1. 如何在MATLAB里使用HTK

voicebox ：語音處理工具箱的MATLAB
導言
voicebox是一個語音處理工具箱包括MATLAB的套路是保持的，而且大部分寫的邁克布魯克斯系，電機及電子工程，帝國學院，展覽路，倫敦sw7 2bt ，英國。幾個常式需要MATLAB的V5的。
該常式，可作為壓縮tar文件或者作為一個ZIP檔案，並提供了根據合同條款在GNU公共許可證。
請發送任何意見，建議，錯誤報告等，以mike.brookes @ ic.ac.uk.
目錄
音頻文件輸入/輸出
閱讀和書寫WAV和其他語音文件格式
頻率表
轉換之間的赫茲，梅爾，雇員再培訓局和MIDI頻率表
傅立葉/ DCT變換/ Hartley變換
各類相關變換
隨機數生成
產生隨機向量與雜訊信號
向量距離
計算之間的距離向量名單
語音分析
活躍水平估計，在光譜圖
的LPC分析的講話
線性預測編碼常式
語音合成
聲門波形模式
語音增強
譜雜訊減法
語音編碼
PCM編碼，矢量量化
語音識別
前端處理認可
實用功能
雜項實用功能
音頻文件輸入/輸出
常式可供閱讀，並在某些情況下，寫信，各種文件格式：
讀寫後綴
readwav writewav 。 WAV等，這些常式允許任意數量的渠道，也能對付線性的PCM （任何精度高達32位） ，律PCM和木法的PCM 。大型文件，可以讀，寫在小大塊。
問題補充： readhtk writehtk 。 HTK液讀寫波形文件所用熵的隱馬爾可夫工具箱。
readsfs 。自力更生支援講話備案系統檔案，由馬克huckvale在UCL的。
readsph 。 NIST的手機領域中的格式文件（包括timit ） 。
readaif 。 AIF的音頻交換文件格式所使用的Mac用戶。
頻率大規模改建
該梅爾表是基於人類感知的正弦波足球場。該常式mel2frq和frq2mel轉換之間的這種規模和頻率在Hz的。
雇員再培訓局，規模化，是基於等價矩形帶寬的人耳。該常式erb2frq和frq2erb轉換之間的利率再培訓局的規模和頻率赫茲。
使用MIDI標准，還明確規定了編號的半音中c正60 。該常式frq2midi和midi2frq間進行轉換，這音樂頻率規模和赫茲。 frq2midi會除了輸出注意到在名稱中字元格式。 midi2frq可以使用一般同等規模的鍛煉，否則畢達哥拉斯規模只是音調。

2. 哪位大神能在pudn上幫忙下載一下連續HMM的MATLAB程序，我沒有賬號，十分謝謝了

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

3. Matlab使用HMM Toolbox(隱馬爾可夫模型工具箱)問題

HMM工具箱 是個函數庫，運用它分類需要編寫主程序，並應用其中的函數。其中工具有幾個DEMO，簡單的舉例的函數庫的應用。

4. matlab怎麼添加zmap工具箱

很多有用的工具箱，轉載自振動論壇，要趕緊收藏起來，免得過期後不能下載

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 程序應該沒問題的 ，觀察狀態應該就是B二維數組范圍的正整數，其實也就是個符號，狀態1。 狀態2。狀態3。。。。。。每個狀態的具體代表什麼，可以自己定義的，比如從荷葉推斷天氣時，狀態1 荷葉很乾 狀態2 荷葉干 狀態3 荷葉濕潤， 狀態4荷葉很濕。。。。等等 根據自己需求定義即可。。不知道說的對不對，建議去看 隨機過程 裡面講了HMM模型。

6. 請教關於MATLAB語言的HMM工具箱的使用問題

我學它的時候老師講HMM主要解決三個問題類型，評估問題，解碼問題和機械學習。em（BW)演算法用於解決第三個問題類型，用觀測數據來訓練模型參數。用哪個function得看你作業是屬於哪種類型。而且要看你的模型是哪種，單純的left to right模型的話狀態轉移矩陣中只保存相同狀態的轉移概率和對下一個狀態的轉移概率，其他的都是0。建議用kevin murphy的HMM工具箱，它應該是世界上使用率最高最有名的。

7. 請問各位高人，誰有EHMM(嵌入式隱馬爾可夫模型)的Matlab源碼

我這里剛好有一個 HMM 的Matlab工具箱，你參考一下~