Generate a gaussian random signal vector, Physics, Physics

Generate a gaussian random signal vector, Physics, Physics

Assignment Help:

Generate and plot a sampled sine wave with fs=8kHz, of 4 seconds duration, with frequency ?0 = ?/10 and amplitude A = 1.2. The waveform equation is

x(n) = A sin n?

Explain the role of each of the variables in this equation. What is the true (Hertz) fre- quency generated in this case?

Generate a Gaussian random signal vector, v(n), of the same length. Then generate a noisy signal of the form

y(n) = x(n) + av(n)

(2) Listen to the resulting signal y(n) for various values of a. You will have to choose the value of a experimentally - try both small and large, and investigate the differences. Plot one of the waveforms, and comment briefly on your results.

Related Discussions:- Generate a gaussian random signal vector, Physics

Evaluate the speed of the block, Evaluate the speed of the block A 2.00-...

Evaluate the speed of the block A 2.00-kg block is attached to a spring force constant 500N/n. The block is pulled 5.00 cm to the right of the equilibrium and released from rest

Determine the force in the hydraulic cylinder, Determine the force in the h...

Determine the force in the hydraulic cylinder AB to 3 significant places in kN if the weight of the bucket and the load is P48 kN acting at G. Neglect the weight of all other membe

How are the colloids classified on the basis of the nature, How are the col...

How are the colloids classified on the basis of the nature of interaction among dispersed phase and dispersion medium? Describe a significant characteristic of each class. Which of

Calculate the value of forces for each test, An experiment was carried out ...

An experiment was carried out to measure forces acting in two members of a pin-jointed framework due to different applied loading conditions. Dial gages P and Q were calibrated and

What is atmospheric pressure, The atmospheric pressure at any position is n...

The atmospheric pressure at any position is numerically similar to the weight of a column of air of unit cross-sectional area extending from that position to the top of the atmosph

SURFACE TENSION, WHY Surface tension increases when an highly soluble SUBST...

WHY Surface tension increases when an highly soluble SUBSTANCE is dissolved in water WHILE IT DECREASES WHEN an weakly soluble substance is dissolved in water

Wave and motion, calculate the amplitude of wave of y= (0.045m) sin x (5.2t...

calculate the amplitude of wave of y= (0.045m) sin x (5.2t+4.0x)

Electrostatic, what is electric field

what is electric field

Explain the concept of friction, A 5 kilogram mass is lifted at constant ve...

A 5 kilogram mass is lifted at constant velocity from a shop floor by a rope that passes by a pulley attached to the shop's ceiling. Neglecting the mass of the rope and frict

Moment of inertia, Calculate the moment of inertia of An 8.00-kg cylinder, ...

Calculate the moment of inertia of An 8.00-kg cylinder, of length 19.5cm and diameter 12.0 cm,about the central axis of the cylinder,if the cylinder is (1) thin-walled and hollow,

Write Your Message!

Name

Email id

Message

Verfication Code

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd