Determine the equation for the steady state output, MATLAB Programming

Assignment Help:

A filter described by the equation:    y(n) = x(n) + x(n-1) + 0.9 y(n-1) - 0.81 y(n-2)

(a) Find the transfer function H(z) for the filter and find the poles and zeros of the filter.

(b) Plot the poles and zeros of the filter using zplane(b,a) and tell whether or not this filter is stable.

(c) Plot the magnitude and phase of the frequency response of the filter.  Annotate the plots to indicate the magnitude and phase response at points ω=0.33π and  ω=π.

(d)  Generate 200 samples of the signal x(n) = sin(0.33π n) + 5 cos(nπ) and process them through the filter. Plot both the filter's input x(n) and output y(n) on the same graph.

(e) How are the amplitudes of the two sinusoids affected by the filter?

(f)  Determine the equation for the steady-state output yss(n) of the filter whose input is x(n).


Related Discussions:- Determine the equation for the steady state output

Illustration of assignment statements, Illustration  of assignment stateme...

Illustration  of assignment statements: At that point, if the expression mynum 3 is entered, the default variable ans is used as the result of this expression is not assigned

Find the value of delta equation, Solve the optimality condition for each P...

Solve the optimality condition for each P equation against M according to the following relation: Condition for Optimality:         ∇ M = λ ∇ P      with respect to C and T.

Mri - detecting defects in major ateries, MRI (magnetic resonance imaging) ...

MRI (magnetic resonance imaging) scanners allow doctors to now obtain complete body images for medical diagnosis purposes. The system produces scans which represent slices through

Error in variables statements, Error in variables statements: Error: T...

Error in variables statements: Error: The expression in the left of equals sign is not a valid target for an assignment. >>  By placing a semicolon at the end of the sta

Program for add sinusoid with frequency, Job: Add sinusoid with frequency 1...

Job: Add sinusoid with frequency 1000 Hz and amplitude 100 to the one generated in Job 1 (: Create a function using mat lab to generate a sinusoidal signal. The parameters of the s

A matlab program to produce a map of the route, Micro-mouse is an engineeri...

Micro-mouse is an engineering design competition created by IEEE in the late 1970s. Small robotic "mice" solve a 16x16 cell maze. The mice are completely autonomous and must find t

Ray tracing equations, i want to write a program in mat lab for optimizing ...

i want to write a program in mat lab for optimizing the design of lens help me how could i i am new user of matlab but previously i have work on C++.

Solution by using pdepe function, Solution by using pdepe function fu...

Solution by using pdepe function functionpdex1 m = 0; x = linspace(0,1,100); t = linspace(0,0.2,10);   sol = pdepe(m,@pdex1pde,@pdex1ic,@pdex1bc,x,t); % Ext

Creating matrix variables- arguments , Creating matrix variables- arguments...

Creating matrix variables- arguments: The CAT arguments dimensions are not reliable. The Iterators can also be used for the values on the rows by using the colon operator;

Write Your Message!

Captcha
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!

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