Santa Clara, CA USA- October 11, 2011-Tensilica, Inc. today announced that the NatureDSP Math Library from IntegrIT DSP Design House, a leading supplier of DSP (digital signal processing) software ...

This series is excerpted from “Digital Signal Processing: Instant Access.” Order this book today and receive an additional 20% discount. Click here www.elsevierdirect.com and be sure to type in 92836.

Now, on to the subject of complex numbers. We have stayed away from this subject until now simply because we did not want to confuse things. Initially, it is easy to think of signals as “real valued.” ...