This paper presents an original implementation of a Personal Computer Memory Card International Association data acquisition card on a palmtop computer. The acquisition system is based on the Linux operating system and free drivers for the acquisition board. The system has been used to develop a demo application consisting in a phonometer able to sample 1024 samples at 100 ksamples/s and compute the fast Fourier transform of the signal at a maximum rate of 6 frame/s
Linux-based data acquisition and processing on palmtop computer / F. Cibin; M. Lanzoni; L. Benini; B. Ricco. - In: IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT. - ISSN 0018-9456. - STAMPA. - 55, Issue 6:(2006), pp. 2039-2044. [10.1109/TIM.2006.884135]
Linux-based data acquisition and processing on palmtop computer
LANZONI, MASSIMO;BENINI, LUCA;RICCO', BRUNO
2006
Abstract
This paper presents an original implementation of a Personal Computer Memory Card International Association data acquisition card on a palmtop computer. The acquisition system is based on the Linux operating system and free drivers for the acquisition board. The system has been used to develop a demo application consisting in a phonometer able to sample 1024 samples at 100 ksamples/s and compute the fast Fourier transform of the signal at a maximum rate of 6 frame/sI documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
