subject
Engineering, 12.03.2021 23:20 krystalhurst97

An angle modulated signal with a sinusoidal carrier 100 cos 2x fet and a sinusoidal message with frequency |--20 Hz, knowing that -0.7
a) Draw the single sided spectrum
b) Determine the modulated signal bandwidth.
c) Determine the 70% and 90% bandwidth and transmitted power.​

ansver
Answers: 1

Other questions on the subject: Engineering

image
Engineering, 03.07.2019 14:10, volleyballfun24
If the thermal strain developed in polyimide film during deposition is given as 0.0044. assume room temperature is kept at 17.3 c, and thermal coefficient of expansion for the film and the substrate are 54 x 10^-6c^-1 and 3.3 x 10^-6c^-1respectively. calculate the deposition temperature.
Answers: 3
image
Engineering, 04.07.2019 18:10, hadellolo8839
Acompressor receives the shaft work to decrease the pressure of the fluid. a)- true b)- false
Answers: 3
image
Engineering, 04.07.2019 18:10, colin774
The higher the astm grain size number, the finer the gran is. a)-true b)-false
Answers: 2
image
Engineering, 04.07.2019 18:20, krojas015
Asolid cylinder is concentric with a straight pipe. the cylinder is 0.5 m long and has an outside diameter of 8 cm. the pipe has an inside diameter of 8.5 cm. the annulus between the cylinder ad the pipe contains stationary oil. the oil has a specific gravity of 0.92 and a kinematic viscosity of 5.57 x 10-4 m2/s. most nearly, what is the force needed to move the cylinder along the pipe at a constant velocity of 1 m/s?
Answers: 3
You know the right answer?
An angle modulated signal with a sinusoidal carrier 100 cos 2x fet and a sinusoidal message with fr...

Questions in other subjects:

Konu
Engineering, 23.02.2021 01:00
Konu
Biology, 23.02.2021 01:00