10-04-2012 04:53 PM
Hello good day.
I am new to the forum, study Engineering in Electronics and I'm just getting started with LabVIEW.
I hope you can give me an idea how to solve this exercise:
1.- Implement a VI that filters the noise signal 6Hz, use the simulator to add noise signals more an information signal of 1 kHz. 1 Vpp sine, additionally consider the following: The front panel should contain two graphs, one with the filtered signal and one with the unfiltered signal.
Each duty graphical display of the signal amplitude, the average value, the RMS value and the frequency of the signal.
2.- You need to acquire a 10Hz sinewave amplitude of 2 Vpp for 5 seconds, determine and display the range, the average value, RMS and frequency of the input signal. Display the signal on a chart and record the measurement on a LVM file. Apply the Nyquist criterion for sampling and use the signal simulator for this exercise.
thank you very much.
10-04-2012 05:18 PM
The participants in this Forum do not do your school assignments for you. Besides being dishonest, you would not learn anything about LabVIEW.
There are online tutorials to help you get started with LV. That is a good palce to start.
Like any project, you need to clearly define the requirements. Then break them down to smaller tasks until you get to the palce where you know how to perform those simpler tasks. Write the code for those and assemble it into a largere system.
When you have specific questions about parts of your program, ask. We will help you understand how LV works as long as you are making an effort to learn.
Lynn
10-04-2012 06:51 PM
@johnsold wrote:
The participants in this Forum do not do your school assignments for you. Besides being dishonest, you would not learn anything about LabVIEW.
There are online tutorials to help you get started with LV. That is a good palce to start.
Like any project, you need to clearly define the requirements. Then break them down to smaller tasks until you get to the palce where you know how to perform those simpler tasks. Write the code for those and assemble it into a largere system.
When you have specific questions about parts of your program, ask. We will help you understand how LV works as long as you are making an effort to learn.
Lynn
Do not forget about the new access to the online self-paced instruction! Although not perfect, the online SPI does help newer users to write "This" (not that) code.