2.1 Understand the skills of using Signal generator and Oscilloscope a) Generate a 5kHz square wave...
2. Increase the period of square signal in (b) with keeping same pulse duration, as shown in the following figure То (c) A -A Ti Find the Fourier series coefficients az, as well as M7 and 8. for (c) T1=(1/4)To. Sketch the spectrum for both cases. Consider what spectrum will be if T1/To → 0. Procedures: Use the Signal Generator to generate the above signals according to the setting listed in Table I and measure the spectral from the Digital...
Using a Sine wave and Saw tooth signal, generate a 2 level PWM signal using Simulink. Here's a picture of me trying Continuous powergui Sine Wave 02 OOOD Breaker Sawtooth Generator A Voltage Source Branch Votage Measurement Scope Using a Sine wave and Saw tooth signal, generate a 2 level PWM signal using Simulink. Here's a picture of me trying Continuous powergui Sine Wave 02 OOOD Breaker Sawtooth Generator A Voltage Source Branch Votage Measurement Scope
1. Periodic signals with period To can be presented by Fourier Series in Complex Exponential or Trigonometric form. i.e. X(t) = a ewa, H or where Mx = 2|az|; 0x = Zat Find the Fourier series coefficients at, as well as My and et, for the following signals. . (a). Sinusoidal: X(t) = sin 277. A (b). Square: -A TO Procedures: Use the Signal Generator to generate the above signals according to the setting listed in Table I and measure...
i. Draw the circuit (using op-amps) that you would use to generate a square wave. ? ii. Derive expressions for T H, TL, duty cycle and the frequency of the generated square wave. Clearly sketch the different waveforms in your circuit? iii. Let’s assume that in your design you can only use 10k Ω resistors. Choose the values of the other circuit components in your design such that the square wave has a frequency of 1kHz , and a duty...
Part I: Black Box A Design your first black box adhering to the following specifications A. Input Signal to Black Box A 1. A 1 kHz cosine wave with amplitude of 1V. B. Output Signal from Black Box A 1. A 1 kHz sine wave with amplitude of Hint: Use an ideal op-amp C. Explain your design process. What type of circuit did you design? Discuss D. Why did vou use an op-amp? Could another component be used instead? Why...
Question 1 --/5 ) In synthesising a square wave using Fourier synthesis with four frequencies, why would we be unable to obtain a perfect square wave? (1) because the synthesis was performed in the time domain (2) because it is not possible to add sinusoidal signals (3) because amplitude errors in the signal generator would make the peaks rounded rather than flat because four frequencies are not enough Question 2 (-15) A discrete-time signal is x[n] =1.3nu[n], defined for all...
Objectives: To learn transient behavior of series RC circuits To observe of time constant and its effect on charging process of capacitor using pulse waveforms Equipment: Oscilloscope Function generator Resistors (1 k) Capacitors (1 uF) Breadboard Pre-Lab Questions A pulse is a voltage or current that changes from one level to the other and back again. If a waveform's high time equals its low time, it is called a square wave. The length of each cycle (one positive peak and...
Please Solve this Question anyway either by using MATLAB or any other way ..... QUESTION : Generate a square wave with peak as last 2 digits of your roll number. Find the overshoot value for this square wave. How many harmonics are required to generate this square wave with 9% overshoot. Find the overshoot when 101 harmonics are used. Find the overshoot when 401 harmonics are used. Exploit the effect of odd harmonics in generating a square wave. Draw necessary...
3. (40 Pts.) Write a script which takes the frequency, amplitude and type (sinusoidal, square or triangular) of a function as input from user and plots the function y(t) at output. Hint: In MATLAB, you can generate a sinusoidal function by using "sin", a square function by using "square" and a triangular function by using "sawtooth" functions. User-inputs Select any frequency within the interval FE lkHz, 100 kHz , select the amplitude of the signal "VM" and define the time...
Using uVison: Write a C program that generates a 1 second square wave on Pin 2 Port B. Using generated signal from that Pin 2, as an input to Pin 3 Port B drive the red LED at the same rate and the Blue LED at half the rate of the Red LED.