Merge pull request #38 from projectNe10/dev/yangzhang/filter
authoryangzhang <tomatozy@gmail.com>
Mon, 29 Oct 2012 08:55:25 +0000 (01:55 -0700)
committeryangzhang <tomatozy@gmail.com>
Mon, 29 Oct 2012 08:55:25 +0000 (01:55 -0700)
add FIR/IIR functions
1. FIR
2. FIR decimate
3. FIR interpolate
4. FIR lattice
5 FIR sparse
6. IIR lattice


Trivial merge