How to generate random pulse using Matlab/simulink?

2015 3 11
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更新时间：2015 3 11
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Hello, I am a new user of matlab. So facing many problems. However, I am trying to generate a random pulse , like i want to generate 100000100000 with some initial delay. Besides, Is it possible to change the pulse width and amplitude of the generated pulses? Thanks in advance for help.

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回答（1 个）

Sebastian Castro
Sebastian Castro 2015-3-11

1 个投票

There are many blocks in the Simulink Sources library to do this.
  • If you want to create your own vector of values, I'd look into the Repeating Sequence blocks.
  • If you want to graphically design a signal by clicking and dragging points, I'd look into the Signal Builder block.
  • If you want this to be a random number generator, you can use the Random Number or Signal Generator blocks.
  • If you need the data to only be 0 or 1, you could use the Uniform Random Number block to get a value between 0 and 1, and then round the output value so it's always either 0 or 1.
There's plenty options :)
- Sebastian

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