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Audio Signal Processing
Technical discussions related to Audio Signal Processing (digital effects, acoustics, noise reduction, musical signal processing, etc).
Audio Equalizer [3 Articles]
akin...@hotmail.com - May 5 2008
Hi
I want build a multiband ( 10 band) 2-channel audio equalizer with FIR or IIR filters. Can you suggest any sample project or ready library for that purpose ?
Regards,
Aki... 
Noise Cancellation using Auto and Cross-Correlation
dwch...@gmail.com - May 5 2008
Hello,
I'm trying to create an FIR filter to cancel some noise in an audio sample by looking back at the previous samples (some m samples back) to create the filter weight for t... Developing multiband compressor: where do I go wrong? [4 Articles]
mp_n...@yahoo.com - May 5 2008
Hi,
I'm currently developing a multiband compressor having three bands. I didn't find much info on the internet regarding multiband compressors implementation details, but this ... FIR & IIR : design,filtering
akin...@hotmail.com - Apr 23 2008
Hello
I am using some FIR and IIR filters. I use coefficients from Dsptutor's java applets. First of all , have you ever experienced Dpstutor's designs on projects ?
I am us... Data types in Audio Signal Processing [2 Articles]
akin...@hotmail.com - Apr 20 2008
Hello
I want to implement my own audio equalizer.
First of all I create FIR& IIR bandpass filters but they process"doubl" or "float" samples. But I get sound samples as sh... About Implementing A Sound Equalizer [2 Articles]
akin...@hotmail.com - Apr 20 2008
Hello ,
I want to build a multiband equalizer. I know that I must create bandpass filters for that aim.
So should they be FIR or IIR filters and why ?
Is there any sampl... Noise filtering
chri...@gmail.com - Apr 17 2008
Hi! I have a noise signal (not white) to reproduce with a bank of resonators. After i've fitted all resonators to the spectral shape of the noise i filter a white noise with a para... Question on Sampling of signals [2 Articles]
Pradeep Hegde - Apr 11 2008
hello all,
I am answering a questionnaire and came across this question
"When is the effective bandwidth of the signal Fs instead of Fs/2?"
can someone please help me with t... Store audio data from DSK6711 [3 Articles]
naam...@hotmail.com - Apr 9 2008
Hi guys,
Im implementing noise cancelling in DSK6711 using PCM3003.
Could anyone tell me if there is any way i can store or save my filtered audio speech directly from CCS and no... speech enhancement with the 6711 DSK and the PCM3033 [5 Articles]
naam...@hotmail.com - Mar 23 2008
Hi guyz
This is my first DSP project and its a undergrad thesis project, so forgive my stupid question.
Im implementing an adaptive LMS algorithm to cancel background noise ...