Determine the ripples in both pass and stop bands

Assignment Help Electrical Engineering

Reference no: EM13287279

Design a lowpass FIR filter with the following specifications using MATLAB:
Number of filter taps = determined on your trials
Sampling rate =8000 Hz
Passband: 0 - 1200 Hz
Stopband 1500 - 4000 Hz
Passband ripple: 1 dB
Stopband attenuation: 40 dB

(a) Print the lowpass FIR filter coefficients and plot the frequency responses using MATLAB. Label and print your graph.

(b) Determine the ripples in both pass-, and stop bands. Identify them on your plots.

Reference no: EM13287279

Questions Cloud

Determine the power transferred to the system in mw : A 3-phase synchronous generator rated at 75 MVA, 13.8 kV (L-L) is connected to a power system that has a Thevenin equivalent of j0.23 per unit at 1.0 per unit voltage. The synchronous reactance of the generator is j1.35 per unit.

What is the work done by friction : A skier of mass m glides down a hill of slope ? at constant speed. If she travels a distance d down the hill, what is the work done by friction

Compute the molar heat capacity of c2h6o : When 1717 J of heat energy is added to 40.0 g of ethanol, C2H6O, the temperature increases by 17.5 °C. Calculate the molar heat capacity of C2H6O.

What is the central problem in stakeholder relations : What is the central problem in stakeholder relations? What are the important facts of the case? Identify all the important stakeholders.Choose and explain the ethical model you will employ. Obvious choices are Utilitarianism, Kantian Ethics, and Phil..

Determine the ripples in both pass and stop bands : (a) Print the lowpass FIR filter coefficients and plot the frequency responses using MATLAB. Label and print your graph. (b) Determine the ripples in both pass-, and stop bands. Identify them on your plots.

By how much would inventories decline : The firm's new CFO believes that the company could reduce its inventory enough to reduce its ICP to the benchmarks' average. If this were done, by how much would inventories decline? Use a 365-day year.

Explain the order of solvents in the separation : would the separation of the grape soda dyes work equally well if you reversed the order of IPA concentrations and used 20% IPA first to remove the blue dye and then switched to 5% IPA to remove the red dye

What is the accrued interest on the bond : The current interest rate on comparable debt is 7 percent, so the bond initially sells for $ 713. What is the accrued interest on the bond for each of the next five years?

Obtain the wavelength of the sound : Two loudspeakers emit sound waves along the x-axis. The sound has maximum intensity when the speakers are 23cm apart. What is the wavelength of the sound

User Account

All Pages