DeltaWave...adesso è "maturo"

[Flavio]

Apperò

aggiornamenti costanti, niente male..

[TomCapraro]

Apperò

aggiornamenti costanti, niente male..

Gran bel software, se ben usato deve necessariamente far parte degli accessori del misuratore.
Apre (e chiude...) la parentesi per quanto concerne la fase preliminare di qualsiasi misura e/o confronto relativo ai segnali elettrici. (fino ai morsetti del diffusore o limitatamente al crossover)

[TomCapraro]

AGGIORNAMENTO A VERSIONE 1.0.45b

Aggiunta funzione per allineamento segnali "semplici" (segnali sinusoidali e periodici)


https://deltaw.org/

[TomCapraro]

AGGIORNAMENTO A VERSIONE 1.0.46

Added non-linearity plot
Added legend and harmonic arrows option to matched spectrum plot
Fixed Kaiser window not producing correct results when FFT size is equal to the number of samples
Turned off curve fitting in phase plot (made the plot too busy and often looked chaotic)
Improved the quality of up/down sampling, added appropriate level of dither for the original bit size
Changed lower limit on plots to -400dB from -300dB

[TomCapraro]

Changes in 1.0.47b
Put back group delay plot removed in v.46
Added separate FFT Window option to non-linear EQ (previously used the same window as Spectrum settings)
Improved jitter error result with simple waveform measurements
Fixed the amplitude increasing by 4x when using simple waveform measurements combined with drift correction


https://deltaw.org/

[TomCapraro]

DeltaWave Version 1.0.48 is now available. https://deltaw.org/DeltaWaveSetup.zip



Changes in this version:

Fixed some samples set to zero at the end of of a FLAC file by Naudio.FLAC reader
Changed drift computation for simple waveforms to produce a more predictable result