AM signal 25 Note: TIME is in millisec while AMPLITUDE is in volts. a. Determine Vmax,...

 

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AM signal 25 Note: TIME is in millisec while AMPLITUDE is in volts. a. Determine Vmax, Vmin, Ec, Em and m. b.Determine the message signal frequency (HINT: locate the period of the message signal) c. Determine the carrier signal frequency (HINT: to find the period count the number of cycles that gives a clear time) d. Give the voltage equation for the message and carrier signals e. Give the resulting AM voltage equation f. Sketch the signal in FREQUENCY vs VOLTAGE. Show computed frequencies of usb and Isb. Observe proper scaling and graph labeling. AM signal 25 Note: TIME is in millisec while AMPLITUDE is in volts. a. Determine Vmax, Vmin, Ec, Em and m. b.Determine the message signal frequency (HINT: locate the period of the message signal) c. Determine the carrier signal frequency (HINT: to find the period count the number of cycles that gives a clear time) d. Give the voltage equation for the message and carrier signals e. Give the resulting AM voltage equation f. Sketch the signal in FREQUENCY vs VOLTAGE. Show computed frequencies of usb and Isb. Observe proper scaling and graph labeling.

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