Independent component analysis with only one "source" of data
On 17.10.2011 21:59, Noah Silverman wrote:
Hi, Looking at the fastICA library. I want to test separating out different sounds from a recorded wav file. But, I only have a SINGLE stream of data (one channel wav.) It appears as if the fastICA won't let me separate more sounds than I have columns in my data matrix. is this correct? If so, is there a work around that is commonly used?
No. You cannot get more independent signals as output than you have given as input. Uwe Ligges
Thanks. -- Noah Silverman UCLA Department of Statistics 8117 Math Sciences Building Los Angeles, CA 90095 [[alternative HTML version deleted]]
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