M. Martinez-Peir, R. Colom, F. Ballester, and R. Gadea are teachers with a focus on digital applications at the Technical University of Valencia, Spain. They are currently working on video compression ...

With the constant downward price pressure on consumer electronics devices, one area that typically gets compromised is audio quality. This compromise is often reflected by the manufacturers' choice of ...

Digital signal processors (DSPs) continue to receive a great deal of attention in new product design. For example, digital filter design reflects the importance of understanding and using this ...