viterbi - test & benchmark

AMD64 Family 23 Model 113 Stepping 0, AuthenticAMD
CPU Level: 23 / Revision: 7100
AMD Ryzen 7 3700X 8-Core Processor             
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:   0.0657 sec
Bitrate:    64	Framebits:  1536	Time:   0.1307 sec
Bitrate:    96	Framebits:  2304	Time:   0.1959 sec
Bitrate:   128	Framebits:  3072	Time:   0.2616 sec

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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:   0.0570 sec	 1.153 x FASTER
Bitrate:    64	Framebits:  1536	Time:   0.1133 sec	 1.154 x FASTER
Bitrate:    96	Framebits:  2304	Time:   0.1696 sec	 1.155 x FASTER
Bitrate:   128	Framebits:  3072	Time:   0.2262 sec	 1.157 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:   0.0591 sec	 1.111 x FASTER
Bitrate:    64	Framebits:  1536	Time:   0.1179 sec	 1.109 x FASTER
Bitrate:    96	Framebits:  2304	Time:   0.1767 sec	 1.109 x FASTER
Bitrate:   128	Framebits:  3072	Time:   0.2357 sec	 1.110 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:   0.0507 sec	 1.294 x FASTER
Bitrate:    64	Framebits:  1536	Time:   0.1013 sec	 1.290 x FASTER
Bitrate:    96	Framebits:  2304	Time:   0.1525 sec	 1.284 x FASTER
Bitrate:   128	Framebits:  3072	Time:   0.2023 sec	 1.293 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:   0.0446 sec	 1.471 x FASTER
Bitrate:    64	Framebits:  1536	Time:   0.0912 sec	 1.433 x FASTER
Bitrate:    96	Framebits:  2304	Time:   0.1381 sec	 1.419 x FASTER
Bitrate:   128	Framebits:  3072	Time:   0.1856 sec	 1.410 x FASTER