I'm looking for a java or c implementation of a Bessel low pass filter. After much searching I haven't been able to find much. Can anybody point me in the right direction? Thanks in advance
A Google search for "bessel low pass filter implementation" turns up this link at the top of the list. (The same discussion thread is posted in an easier-to-read format at this link.) It seems to have quite a bit of C code fragments as well as discussion on various implementation issues.