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I'm trying to make an OOK modulated signal in ADS. I need a random bit generator, and a block to multiply a sinusoidal signal with that random pulse. I did this in Cadence by the 'rand_bit_stream' and 'pvcvsp' blocks. Are there any similar blocks in ADS?

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If a pseudo-random bit sequence is acceptable (and normally this would be preferable to a truly random source or a pseudo-random source driven by the system random number generator), there are the PRBSsrc and VtPRBS devices:

enter image description here

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  • \$\begingroup\$ Thanks, and how to multiply it by it by a sinusoidal to get an OOK signal? \$\endgroup\$ – Fateme Feb 9 '18 at 5:23
  • \$\begingroup\$ Look for an AM modulation component. \$\endgroup\$ – The Photon Feb 9 '18 at 6:19
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I somehow did it with a mixer.ook

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