comparison toolboxes/MIRtoolbox1.3.2/AuditoryToolbox/contents.m @ 0:e9a9cd732c1e tip

first hg version after svn
author wolffd
date Tue, 10 Feb 2015 15:05:51 +0000
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1 % Auditory Toolbox
2 % by Malcolm Slaney
3 % (c) 1998 Interval Research Corporation
4 % Technical Report #1998-010
5 %
6 % Lyon's Cochlear Model.
7 % agc - Adaptation process for Lyon's Passive
8 % longwave cochlear model
9 % DesignLyonCascade - Designs the filters needed to implement
10 % Lyon's passive cochlear model
11 % EpsilonFromTauFs - Calculate the first order decay
12 % coefficient (tau)
13 % FreqResp - Evaluate frequency response of the filter
14 % LyonPassiveEar - Calculate auditory nerve responses using
15 % Lyon's passive cochlear model
16 % SecondOrderSection - Design a second order filter section
17 % SetGain - Set the gain of a second order system
18 % soscascade - Implement a cascade of second order filters
19 % sosfilters - Implement a bank of second order filters
20 %
21 % Patterson/Meddis Models
22 % ERBSpace - Calculate frequencies for ERB filters
23 % MakeERBFilters - Design for ERB cochlear model
24 % ERBFilterBank - Implement a bank of ERB Gammatone filters
25 % MeddisHairCell - Implement Meddis' Inner Hair Cell Model
26 %
27 % Seneff Auditory Model
28 % SeneffEar - Implement Stages I/II of Seneff's Auditory Model
29 % SeneffEarSetup - Design filters for Seneff's model
30 %
31 % Correlogram Processing
32 % CorrelogramArray - Compute an array of correlogram frames
33 % CorrelogramFrame - Compute a single correlogram frame
34 % CorrelogramMovie - Compute a Matlab movie of a correlogram
35 % CorrelogramPitch - Compute the pitch of a signal with a correlogram
36 %
37 % Signal Processing.
38 % mfcc - Mel-frequency cepstral coefficient transform of
39 % an audio signal
40 % spectrogram - Compute the spectrogram of a signal
41 % rasta - Implement RelAtive SpecTrAl filtering
42 % proclpc - Perform Linear Preditive Coding (LPC) analysis
43 % synlpc - Synthesize speech from LPC coefficients
44 %
45 % Demonstrations
46 % MakeVowel - Synthesize a vowel sound
47 % FMPoints - Create a changing pitch signal for vowel synthesis
48 % WhiteVowel - Filter a speech signal so formants disappear