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Gabriele Bunkheila

Last seen: 15日 前 2012 以来アクティブ

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  • 3 Month Streak
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回答済み
How I segment the signal into voiced, unvoiced, and silence ?
Hi, I have just come across your question. I appreciate this may no longer be timely but I am adding a couple pointers in case t...

7ヶ月 前 | 0

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回答済み
how can i calculate the pitch from a speech in matlab?
For reference, as of today the two following functions are available in Audio Toolbox for pitch estimation: pitch, which allows...

7ヶ月 前 | 1

回答済み
How can i detect Voiced,Unvoiced and Silence speech signal using Matlab??
Hi, I have just come across your question. I appreciate this may no longer be timely but I am adding a couple pointers in case t...

7ヶ月 前 | 0

回答済み
how to split words from audio?
Hi Saniya, I have just come across your question. I appreciate this may no longer be timely but I am adding a couple pointers in...

7ヶ月 前 | 0

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回答済み
Find words from audio file
Hi Alexandre, I have just come across your question. I appreciate this may no longer be timely but I am adding a couple pointers...

7ヶ月 前 | 0

回答済み
Looking for English Spoken Alphabetic Dataset and English Spoken digit Dataset
The following link will take you to a list of easily accessible audio and speech datasets with generous usage permissions and so...

7ヶ月 前 | 1

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回答済み
Incorrect input size. The input images must have a size of [98 50 1].
Hi Cristina, I understand you are now sorted but I am including some more info below in case it can help others. The network n...

約1年 前 | 2

回答済み
Playing time-locked square wave using sound() function
Apologies for the late response. If you haven't done so yet, I recommend taking a look at audioOscillator and possibly its joint...

1年以上 前 | 1

回答済み
Unable to resolve the name audio.internal.visualizer.Filter.
Hi Jens, Thank you for posting about this. This issue seems to be related with an update in DSP System Toolbox, related to dsp....

2年弱 前 | 1

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回答済み
speech signal from Microphone USB
I work at MathWorks and I have just noticed this so I thought I'd drop a note. I understad from your question that you were loo...

2年弱 前 | 0

回答済み
Analog Input Recorder Application
Hi Muhammad, If the type of signals that you are interested in acquiring is audio, then you should look at Audio Toolbox instea...

2年以上 前 | 0

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回答済み
Microphone not recognized by daq.getDevices()
Hi Simon, I have just noticed your question – since I work on Audio Toolbox I thought I'd drop you a line. If you work with au...

約3年 前 | 1

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回答済み
Square wave generator similar to dsp.SineWave
Please take a look at audioOscillator in Audio System Toolbox, which can generate sine, square, and sawtooth waveforms.

3年以上 前 | 2

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Error in 'untitled/Audio Device Writer': A given audio device may only be opened once.
Hi Fatima, Please refer to the code in the example "Audio Stream from Device to Device" under " Quick Start Examples" in the pa...

3年以上 前 | 1

回答済み
Error in 'untitled/Audio Device Writer': A given audio device may only be opened once.
Hi Fatima, You may have multiple block instances pointing to the same device in your model, another Simulink model running, or ...

3年以上 前 | 3

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Convolution with audio system toolbox
Hi ridgerider, You are right indeed - currently I see no plug-and-play solution to share the FFT of the input signal across man...

3年以上 前 | 0

回答済み
Which module toobox for audio processing?
Hi Jérôme, I would say your guess was correct. To experiment with audio effects live (i.e. while processing and playing back ...

3年以上 前 | 0

回答済み
Modifying the example "Read from Microphone and Write to Audio File". Help!
Hi Nuri, You code looks fine on the surface and this should indeed work with no issues. Since you are using channel #2 as inp...

約4年 前 | 0

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Is it possible to change the audioplugin class VST GUI?
Hi David, As of today, Audio System Toolbox doesn't offer an assisted path to customizing the UI of generated plugins. You...

約4年 前 | 0

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how to build audio vst plugin using external functions?
Hi John, This is fairly straightforward. If you wanted to use your own legacy code to process the actual audio samples, just ...

約4年 前 | 0

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回答済み
Raspberry Pi Audio Playback using I2S
Hi Cody, I have just noticed this old question if yours as R2018a introduced enhancements to support external I2S support for...

4年以上 前 | 0

回答済み
speech to text
Hi Dhaval, I work at MathWorks and I noticed this old enquiry of yours just now. This is probably not directly relevant to yo...

4年以上 前 | 2

回答済み
Listen for Changes to Property Values
Hi Nycholas, I agree with Steven's suggestion. Please find below a possible implementation of what I understand you are tryin...

4年以上 前 | 0

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Splitting one channel into two using 2 into 1 stereo cable giving me ZERO lags ? help !
Hi Ali, A number of things could be happeninig here - low-end or built-in laptop sound cards most often have mono mic or line...

4年以上 前 | 0

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How to record from two different external microphones using Audio System Toolbox for simultaneous recording ?
Hi Ali, Thank you for posting this. My recommendations are going to be closely related to the answer I gave to another <https...

4年以上 前 | 1

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回答済み
Audio (mp3) to Text converter tool for MatLab?
Hi Rafayet, I work at MathWorks and I noticed this old question of yours just now. I thought I'd leave a link to our recent M...

4年以上 前 | 2

回答済み
How to convert Speech to Text
Hi Nemala, I work at MathWorks and I noticed this old question of yours just now. In case it was useful to others, I thought ...

4年以上 前 | 1

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Why Cross Correlation (xcorr) of Two simultaneously Recorded Audio Signals Always return randomly different lags? Help!!
Hi Ali, I work at MathWorks in the Audio System Toolbox team. I can't exactly replicate your experiement as I don't have your...

4年以上 前 | 1

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回答済み
Sum Object Properties: Signal
I agree with the previous suggestion, another close variation being: sum(vertcat(obj.signal)) If myClass was instead a S...

4年以上 前 | 0

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回答済み
Real time octave analysis: one third octave band
Hi Nycholas, I won't comment on the specifics of this function, which was written quite a while ago, but I thought I'd provid...

4年以上 前 | 0

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