ARTA software version 1.8.1 is published

[Dominique]

Bonjour,
- "download"

[pvrx]

Changes from version 1.8.0 are:

- In ARTA corrected registry saving of data for 1/3 octave band measurements.
- In ARTA corrected determination of bitmap copy size in Directivity View.
- LIMP now does check of frequency range for LSE optimization in TSP estimation.
(optimization needs measurement to 20kHz or at least to 100*fs)
- STEPS now has fully compatible calibration data file (*.cal) with ARTA calibration file
(the difference was in opposite sign of LR channel difference dB value).
- STEPS enables measurement of distortion harmonics D6+, that were unintentionally switched off in version 1.8.0