Lets assume that we have performed a 20-point DFT on a sequence of real-valued time-domain samples, and
Fantastic news! We've Found the answer you've been seeking!
Question:
Let’s assume that we have performed a 20-point DFT on a sequence of real-valued time-domain samples, and we want to send our X(m) DFT results to a colleague using e-mail. What is the absolute minimum number of (complex) frequency-domain sample values we will need to type in our e-mail so that our colleague has complete information regarding our DFT results?
Related Book For
Auditing and Assurance Services An Applied Approach
ISBN: 978-0073404004
1st edition
Authors: Iris Stuart
Posted Date: