I want to modulate these bits [1 0 1 1] with 1k, 3k, 5k, 7k respectively. the signals should be square wave with range from 0 to 1, then plot to me the results.

I want to modulate 4 LEDs with these bits [1 0 1 1] with 1k, 3k, 5k, 7k respectively. the signals should be square wave with range from 0 to 1, then plot to me the results.

Answer 1

[Bhanu Prakash]

Hi Aly,

As per my understanding, you want to modulate LEDs with specific frequencies and plot the results.

Please refer to the following MATLAB answer:

https://in.mathworks.com/support/search.html/answers/1922745-how-to-modulate-a-light-emitting-diode-led-with-four-different-frequencies-1k-1-25k-1-75k-and-2.html?fq%5B%5D=asset_type_name:answer&fq%5B%5D=category:instrument/supported-hardware-1&page=1

For more information on the"plot" function, you can refer to the following documentation:

https://in.mathworks.com/help/matlab/ref/plot.html?searchHighlight=plot&s_tid=srchtitle_plot_1