I have a question about FIR accerlator input buffer.
If I use block process, block size = 64,According the doc the FIR inputbuffer length is taplength+windowsize,
So the window size=64?
If i process block1 the input data is [block1, 0, 0.....]
then process block2 the input data is [block2, block1,0, 0...] or [block1, block2, 0....]
How to understand the data arry of FIR input buffer ?