viterbi - test & benchmark

AMD64 Family 23 Model 96 Stepping 1, AuthenticAMD
CPU Level: 23 / Revision: 6001
AMD Ryzen 7 4800H with Radeon Graphics         
Instruction sets: SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AVX, AVX2, FMA3

Testing function "deconvolve" (SSE2 Standard) from viterbi.dll with 10000 calls...
BER 2703/15360000 (  0.000176) FER 605/5000 (     0.121)
Bitrate:    32	Framebits:   768	Time:   0.0630 sec
Bitrate:    64	Framebits:  1536	Time:   0.1259 sec
Bitrate:    96	Framebits:  2304	Time:   0.1889 sec
Bitrate:   128	Framebits:  3072	Time:   0.2517 sec

-------------------------------------------------------------------------------

Testing function "deconvolve" (SSE2 LUT) from viterbi.dll with 10000 calls...
BER 2703/15360000 (  0.000176) FER 605/5000 (     0.121)
Bitrate:    32	Framebits:   768	Time:   0.0515 sec	 1.223 x FASTER
Bitrate:    64	Framebits:  1536	Time:   0.1034 sec	 1.218 x FASTER
Bitrate:    96	Framebits:  2304	Time:   0.1541 sec	 1.225 x FASTER
Bitrate:   128	Framebits:  3072	Time:   0.2078 sec	 1.211 x FASTER

Testing function "deconvolve" (SSSE3) from viterbi.dll with 10000 calls...
BER 2703/15360000 (  0.000176) FER 605/5000 (     0.121)
Bitrate:    32	Framebits:   768	Time:   0.0513 sec	 1.228 x FASTER
Bitrate:    64	Framebits:  1536	Time:   0.1024 sec	 1.230 x FASTER
Bitrate:    96	Framebits:  2304	Time:   0.1536 sec	 1.230 x FASTER
Bitrate:   128	Framebits:  3072	Time:   0.2046 sec	 1.230 x FASTER

Testing function "deconvolve" (AVX) from viterbi.dll with 10000 calls...
BER 2703/15360000 (  0.000176) FER 605/5000 (     0.121)
Bitrate:    32	Framebits:   768	Time:   0.0509 sec	 1.238 x FASTER
Bitrate:    64	Framebits:  1536	Time:   0.1015 sec	 1.240 x FASTER
Bitrate:    96	Framebits:  2304	Time:   0.1525 sec	 1.238 x FASTER
Bitrate:   128	Framebits:  3072	Time:   0.2028 sec	 1.241 x FASTER

Testing function "deconvolve" (AVX2) from viterbi.dll with 10000 calls...
BER 2703/15360000 (  0.000176) FER 605/5000 (     0.121)
Bitrate:    32	Framebits:   768	Time:   0.0447 sec	 1.410 x FASTER
Bitrate:    64	Framebits:  1536	Time:   0.0916 sec	 1.374 x FASTER
Bitrate:    96	Framebits:  2304	Time:   0.1385 sec	 1.364 x FASTER
Bitrate:   128	Framebits:  3072	Time:   0.1867 sec	 1.348 x FASTER