Title :
A multi-channel digital data acquisition systems
Author_Institution :
Defense Res. Establ. Atlantic, Dartmouth, NS, Canada
Abstract :
The design of a multi channel digital data acquisition system for use with oceanographic acoustic sensor packages has been presented. The system uses FIR digital filters to efficiently band limit the signals to the bandwidth of interest.
Keywords :
FIR filters; data acquisition; oceanographic equipment; oceanographic techniques; FIR digital filters; band limit; multichannel digital data acquisition system; oceanographic acoustic sensor packages; Band pass filters; Bandwidth; Constraint optimization; Digital filters; Dynamic range; Finite impulse response filter; Frequency response; Linear programming; Sampling methods; Signal sampling;
Conference_Titel :
Engineering in the Ocean Environment, Ocean '74 - IEEE International Conference on
Conference_Location :
Halifax
DOI :
10.1109/OCEANS.1974.1161431
