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#	Date	Author	Comment
05c117f3	06/15/2012 07:59 pm	Tom Rondeau	filter: updating adaptive FIR filters. No need for our own adaptive_fir class; can do everything with fir_filter. With QA code.
1e7aae36	06/15/2012 03:53 pm	Tom Rondeau	filter: minor coding things.
408f44a7	06/15/2012 03:52 pm	Tom Rondeau	filter: mods to fir filter bases to make consistent and simpler.
44b525e7	06/15/2012 01:59 pm	Tom Rondeau	volk: adding new kernels to test and profile.
59ad06e0	06/15/2012 01:57 pm	Tom Rondeau	filter: improving documentation and adding GRC blocks for fir_filter_xxx blocks.
5585c712	06/15/2012 12:43 pm	Tom Rondeau	filter: adding ssc and fsf versions of filter with associated new Volk kernels. These routines work and pass QA. They could use some performance work. the FSF is just slightly slower than before; the SCC version is more noticably slower. Both could benefit, probably, by using SSE2 intrinsics to handle the shorts.
a74286a2	06/14/2012 08:51 pm	Tom Rondeau	filter: fixed FIR filter QA code to make sure it excersizes SIMD call.
1a5a1d4e	06/14/2012 08:13 pm	Tom Rondeau	filter: added a ccf Volk dot product to use with ccf filters and used it in fir_filter_ccf. Produces improved results to previous version.
4e2f3852	06/14/2012 08:13 pm	Tom Rondeau	filter: switched ccc FIR filter to use aligned VOLK calls.
dae3b390	06/14/2012 04:26 pm	Tom Rondeau	filter: fff FIR filters use VOLK machine information to set alignment. Works with SSE and AVX machines. SSE results comparable to float_dotprod still. AVX slightly faster.

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