Question

Experimental Procedure: 1. Demonstrate your ability to use the function generator by doing the following: a. Set function generator to mod ?Ex in. b. Output a burst waveform and capture an oscilloscope trace/snapshot. c. Output a frequency sweep (a close relative of a Chirp signal) and capture an oscilloscope trace/snapshot. Start the sweep at 10Hz and go up to 10 kHz with a sweep time of 10s. show your result to your instructor. 2. Generate and characterize a 1 kHz sine wave by using the function generator to produce a sinusoid with a non-zero offset. Use the oscilloscope to measure the frequency, average voltage, peak-to-peak voltage, and rms voltage. Capture a trace with those measurements visible at the bottom of the display. Compare the results with theoretical values and the settings of the function generator. 3. Generate and characterize a 1 kHz square wave with variable duty cycle (10% - 90% with 20% increments), and offset set to half the amplitude. Use the oscilloscope to measure the duty cycle, average voltage, peak-to-peak voltage, and rms voltage. Capture a trace with those measurements visible at the bottom of the display. Determine experimentally how the rms voltage depends on duty cycle. 4. Generate and characterize a 1 kHz triangle waveform and a 1 kHz ramp waveform (100% symmetry). Capture both traces with appropriate measurements visible at the bottom of the display. 5. Generate and capture scope images of each of the five standard waveforms (sine, square, triangle, ramp, and noise). Write a MATLAB script that loads and displays each of the captured images. Publish the MATLAB script output. For compactness purposes, show all five waveforms for each case on the same figure using MATLAB subplots. Use the legend function in MATLAB to add appropriate labeling to the subplots to ensure that the Figure legend can be written succinctly.

          Experimental Procedure:
1. Demonstrate your ability to use the function generator by doing the following:
a. Set function generator to mod ?Ex in.
b. Output a burst waveform and capture an oscilloscope trace/snapshot.
c. Output a frequency sweep (a close relative of a Chirp signal) and capture an oscilloscope trace/snapshot. Start the sweep at 10Hz and go up to 10 kHz with a sweep time of 10s. show your result to your instructor.
2. Generate and characterize a 1 kHz sine wave by using the function generator to produce a sinusoid with a non-zero offset. Use the oscilloscope to measure the frequency, average voltage, peak-to-peak voltage, and rms voltage. Capture a trace with those measurements visible at the bottom of the display. Compare the results with theoretical values and the settings of the function generator.
3. Generate and characterize a 1 kHz square wave with variable duty cycle (10% - 90% with 20% increments), and offset set to half the amplitude. Use the oscilloscope to measure the duty cycle, average voltage, peak-to-peak voltage, and rms voltage. Capture a trace with those measurements visible at the bottom of the display. Determine experimentally how the rms voltage depends on duty cycle.
4. Generate and characterize a 1 kHz triangle waveform and a 1 kHz ramp waveform (100% symmetry). Capture both traces with appropriate measurements visible at the bottom of the display.
5. Generate and capture scope images of each of the five standard waveforms (sine, square, triangle, ramp, and noise). Write a MATLAB script that loads and displays each of the captured images. Publish the MATLAB script output. For compactness purposes, show all five waveforms for each case on the same figure using MATLAB subplots. Use the legend function in MATLAB to add appropriate labeling to the subplots to ensure that the Figure legend can be written succinctly.

Experimental Procedure:
1. Demonstrate your ability to use the function generator by doing the following:
a. Set function generator to mod ?Ex in.
b. Output a burst waveform and capture an oscilloscope trace/snapshot.
c. Output a frequency sweep (a close relative of a Chirp signal) and capture an oscilloscope trace/snapshot. Start the sweep at 10Hz and go up to 10 kHz with a sweep time of 10s. show your result to your instructor.
2. Generate and characterize a 1 kHz sine wave by using the function generator to produce a sinusoid with a non-zero offset. Use the oscilloscope to measure the frequency, average voltage, peak-to-peak voltage, and rms voltage. Capture a trace with those measurements visible at the bottom of the display. Compare the results with theoretical values and the settings of the function generator.
3. Generate and characterize a 1 kHz square wave with variable duty cycle (10% - 90% with 20% increments), and offset set to half the amplitude. Use the oscilloscope to measure the duty cycle, average voltage, peak-to-peak voltage, and rms voltage. Capture a trace with those measurements visible at the bottom of the display. Determine experimentally how the rms voltage depends on duty cycle.
4. Generate and characterize a 1 kHz triangle waveform and a 1 kHz ramp waveform (100% symmetry). Capture both traces with appropriate measurements visible at the bottom of the display.
5. Generate and capture scope images of each of the five standard waveforms (sine, square, triangle, ramp, and noise). Write a MATLAB script that loads and displays each of the captured images. Publish the MATLAB script output. For compactness purposes, show all five waveforms for each case on the same figure using MATLAB subplots. Use the legend function in MATLAB to add appropriate labeling to the subplots to ensure that the Figure legend can be written succinctly.

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