1.      Write a MATLAB program to generate and plot the signal

                                    x1(n) = [3 2 -2 0 7],  n = 0,1,2,3,4.

2.      Write a MATLAB program to generate and plot the signal

                                    x2(n): a ramp of length 64 with min value 0 and max value 1.

3.      Write a MATLAB program to generate and plot the signal

            x3(n):  a triangular  waveform  of length 64, period 16, minimum value 0, and maximum value 1.

4.      Write a MATLAB program to generate and save the following signal in file x4.wav. Plot a section of the generated signal.

x4(n) = 0.2sin(2?fnT), n = 0, 1,...1023

where, f = 1000Hz, and T = 1/8192 sec.

5.      Write a MATLAB program to generate and plot the signal

x5(n) = 0.2sin(2?fnT) + 0.1w(n),  n = 0, 1,...127

where w(n) is Gaussian noise with zero mean and unit variance,

f = 1000Hz, and T = 1/8192 sec.

6.      Write a MATLAB program to generate and plot the signal

x6(n) = [1+.7xm(n)]xc(n), n = 0,1,2....127

where,   xm(n) = sin(.0628n), and xc(n) = sin(.628n)

7.      Write a MATLAB program to generate and plot the signal

x7(n) = xm(n)xc(n), n = 0,1,....127

            where,   xm(n) = sin(.0628n), and xc(n) = sin(.628n)

Posted Date: 3/30/2013 2:37:26 AM | Location : United States

Ask an Expert

Related Discussions:- write a matlab program to generate and plot the signal, Assignment Help, Ask Question on write a matlab program to generate and plot the signal, Get Answer, Expert's Help, write a matlab program to generate and plot the signal Discussions

Write discussion on write a matlab program to generate and plot the signal
Your posts are moderated

Write your message here..

Related Questions

None, La proporción de empleados de una empresa que usan su auto para ir al... La proporción de empleados de una empresa que usan su auto para ir al trabajo es 5:16. Si hay un total de 800 empleados

Matlab script that will prompt the user to enter the launch , Consider the ... Consider the analytic solution of the projectile problem described. Write a MATLAB script that will prompt the user to enter the launch speed and angle, and will compute the peak h

Calculate the velocity of groundwater, The characteristic properties of an ... The characteristic properties of an aquifer can be used to calculate groundwater velocities, v groundwater (L/T), according to: where KH (L/T) is the hydraulic conductivit

Referring to and modifying elements, Referring to and Modifying Elements: ... Referring to and Modifying Elements: The particular element in a vector is accessed by using the name of the vector variable and the element number (or subscript, or index) in

Filter design, IIR filter using Bilinear trasformation IIR filter using Bilinear trasformation

Population pyramid, I want to write a function in matlab which gives me a p... I want to write a function in matlab which gives me a population pyramid bar chart. could you please help me do this.

Format command, Format command: The format command can be used to cont... Format command: The format command can be used to control the spacing between the MATLAB command or expression and the outcome; it can be either compact or loose. >> format

Write a matlab script, Consider the function: f(x) = 7 - 28x + 42x 2 ... Consider the function: f(x) = 7 - 28x + 42x 2 - 28x 3 + 7x 4 : Write a script findPolyRoot.m to nd, as accurately as you can, the root of f(x) near x = 2. Your script mu

Image processing, signature verification signature verification

Midpoint circle, drow midpoint circle for scan converting acircle in matlab... drow midpoint circle for scan converting acircle in matlab