Academic help online

Posted on October 24, 2016

Academic help online
Two flat-topped PAM signals are time-division multiplexed together to produce a composite TDM PAM signal that is transmitted over a channel. The first PAM signal is obtained from an analog signal that has a rectangular spectrum, W1(f) = Π(f/2B). The second PAM signal is obtained from an analog signal that has a triangular spectrum W2(f) = (f/B), where B = 3 kHz
(a) Determine the minimum sampling frequency for each signal, and design a TDM commutator and decommutator to accommodate these signals.
(b) Calculate and sketch the magnitude spectrum for the composite TDM PAM signal.

Disclaimer: You will use the product (paper) for legal purposes only and you are not authorized to plagiarize. In addition, neither our website nor any of its affiliates and/or partners shall be liable for any unethical, inappropriate, illegal, or otherwise wrongful use of the Products and/or other written material received from the Website. This includes plagiarism, lawsuits, poor grading, expulsion, academic probation, loss of scholarships / awards / grants/ prizes / titles / positions, failure, suspension, or any other disciplinary or legal actions. Purchasers of Products from the Website are solely responsible for any and all disciplinary actions arising from the improper, unethical, and/or illegal use of such Products.