viterbi - test & benchmark

Intel64 Family 6 Model 60 Stepping 3, GenuineIntel
CPU Level: 6 / Revision: 3c03
Instruction sets: SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AVX, AVX2, FMA3

Testing function "deconvolve" from viterbi_qirx.dll with 10000 calls...
BER 485/3072000 (  0.000158) FER 111/1000 (     0.111)
Bitrate:    32	Framebits:   768	Time:   0.0756 sec
Bitrate:    64	Framebits:  1536	Time:   0.1571 sec
Bitrate:    96	Framebits:  2304	Time:   0.2285 sec
Bitrate:   128	Framebits:  3072	Time:   0.3054 sec

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

Testing function "deconvolve" (SSE2) from viterbi.dll with 10000 calls...
BER 485/3072000 (  0.000158) FER 111/1000 (     0.111)
Bitrate:    32	Framebits:   768	Time:   0.0725 sec	 1.043 x FASTER
Bitrate:    64	Framebits:  1536	Time:   0.1431 sec	 1.098 x FASTER
Bitrate:    96	Framebits:  2304	Time:   0.2137 sec	 1.069 x FASTER
Bitrate:   128	Framebits:  3072	Time:   0.2892 sec	 1.056 x FASTER

Testing function "deconvolve" (SSSE3) from viterbi.dll with 10000 calls...
BER 485/3072000 (  0.000158) FER 111/1000 (     0.111)
Bitrate:    32	Framebits:   768	Time:   0.0744 sec	 1.016 x FASTER
Bitrate:    64	Framebits:  1536	Time:   0.1506 sec	 1.043 x FASTER
Bitrate:    96	Framebits:  2304	Time:   0.2204 sec	 1.037 x FASTER
Bitrate:   128	Framebits:  3072	Time:   0.2922 sec	 1.045 x FASTER

Testing function "deconvolve" (SSE4.1) from viterbi.dll with 10000 calls...
BER 485/3072000 (  0.000158) FER 111/1000 (     0.111)
Bitrate:    32	Framebits:   768	Time:   0.0772 sec
Bitrate:    64	Framebits:  1536	Time:   0.1547 sec	 1.015 x FASTER
Bitrate:    96	Framebits:  2304	Time:   0.2326 sec
Bitrate:   128	Framebits:  3072	Time:   0.3144 sec

Testing function "deconvolve" (AVX) from viterbi.dll with 10000 calls...
BER 485/3072000 (  0.000158) FER 111/1000 (     0.111)
Bitrate:    32	Framebits:   768	Time:   0.0687 sec	 1.099 x FASTER
Bitrate:    64	Framebits:  1536	Time:   0.1385 sec	 1.135 x FASTER
Bitrate:    96	Framebits:  2304	Time:   0.2056 sec	 1.111 x FASTER
Bitrate:   128	Framebits:  3072	Time:   0.2743 sec	 1.113 x FASTER

Testing function "deconvolve" (AVX2) from viterbi.dll with 10000 calls...
BER 485/3072000 (  0.000158) FER 111/1000 (     0.111)
Bitrate:    32	Framebits:   768	Time:   0.0537 sec	 1.407 x FASTER
Bitrate:    64	Framebits:  1536	Time:   0.1098 sec	 1.431 x FASTER
Bitrate:    96	Framebits:  2304	Time:   0.1702 sec	 1.343 x FASTER
Bitrate:   128	Framebits:  3072	Time:   0.2243 sec	 1.362 x FASTER


Press a key