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Random Integer Generator - Simulink

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ashwini1

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Hi,

How do i generate random numbers between given limits in simulink. For ex: between 25 - 30. At every sample time one of the value between 25 to 30 should be given out. (could be25, 26 , 30, 28, 25, 29, etc.,)

Thanks,
Ashwini
 

Hi
Its simple.
Use the following blocks.
1) Insert Uniform Random Number and change the minimum and maximum to 25 and 30.
2) Connect the Rounding Function and change function to round.

You are done!
 

suppose i wanna generate random data from 0 to 3 (ie, qpsk data) in matlab simulink unsing random integer generator. output should be vector form like [0 1 1 2 0 3 1 2] how can i do this using simulink and how to set parameters for that .

thanks in advance.
ran_integer_generator.JPG
 

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