Hi all,
I am currently trying to implement a simple LMS algorithm in C and on an
analog deviced blackfin ez-kit. The only real problem is that I am trying
to implement it in a streaming manner and as close to real time as possible.
I have an implementation but it isn't working.
I am wondering how many samples should I be looking at when estimating
the gradient? The books I have been reading pretty much just use the
samples in the filter e.g. the last 32 samples for a 32nd order filter.
That is how I have been estimating the gradient, should it work?

Thanks for your help,
Zach