All Questions
Tagged with reference-implementation audio
4 questions
2
votes
0
answers
43
views
Standard audio format using DWT for compression
Is there any standard audio format that employs discrete wavelet transform to compress signals?
- 77
2
votes
1
answer
2k
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Are there any realtime voice activity detection (VAD) implementations available?
I'm looking for a realtime VAD implementation like Discord/Mumble/Teamspeak have.
My goal is to have a system that let's me use the same VAD for all my VoIP applications, as well as something I can ...
- 21
3
votes
1
answer
10k
views
MFCC feature vector from wav file
I am trying to implement a spoken language identifier from audio files, using Neural Network. I need to generate one feature vector for each audio file.
From what I have read the best features (for ...
- 31
0
votes
1
answer
59
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Checking if a lecturer can be heard clearly from the back of a room [closed]
I would like to indicate to a human speaker standing at the front of a classroom if he/she is speaking loudly enough to be heard from the back. From some research, i have gathered that I am looking to ...
- 101