Find the expression that correctly represent discrete signal

Assignment Help Electrical Engineering

Reference no: EM13249681

A continuous time system has an output, y, which is given by y= 4sin( 4t+ f/2). It is sampled at a frequency of 4/ f Hz. Determine the expression that correctly represent the discrete signal obtained after sampling and its value for n = 1

Reference no: EM13249681

Questions Cloud

What are the original speeds of the son : A father racing his son has 1/2 the kinetic energy of the son, who has 1/3 the mass of the father, What are the original speeds of (b) the son

Find the ratio between the two moments of inertia : consider two solid disks of identical radius and thickness. one of the disks is made of aluminum (density=2.7g/cm), what is the ratio between the two moments of inertia

Explain how many grams of h2o are produced phenol reacts : How many grams of H2O are produced when 10.0 g of Phenol, C6H6O, reacts with 20.0 g of O2 in the following reaction

Determine the balls initial speed : A ball is thrown horizontally from the top of a tower 30m high and lands 15m from its base. What is the ball's initial speed

Find the expression that correctly represent discrete signal : A continuous time system has an output, y, which is given by y= 4sin( 4t+ f /2). It is sampled at a frequency of 4/f Hz. Determine the expression that correctly represent the discrete signal obtained after sampling and its value for n = 1

What alternative would be chosen : If the probability of Nature 1 is .40 and the probability of Nature 2 is 0.6, which alternative should be chosen?

Determine the break-even quantity : An investment proposal will have annual fixed costs of $60,000, variable costs of $35 per unit of output, and revenue of $55 per unit of output.

Find the velocity of the balls just after the collision : A 2kg ball moving east with a speed of 3m/s collides with another 3kg ball moving west with a speed of 4m/s . After the collision the two balls stick together

Find the displacement from dallas to chicago : A map suggests that Atlanta is 730 miles in a direction 5.00Â° north of east from Dallas. Modeling the Earth as flat, use this information to find the displacement from Dallas to Chicago

User Account

All Pages