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 ASK modulated Signal 

Last post Mon, May 13 2013 8:33 AM by Andrew Beckett. 1 replies.
Started by MicroShab 10 May 2013 04:08 AM. Topic has 1 replies and 696 views
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  • Fri, May 10 2013 4:08 AM

    • MicroShab
    • Not Ranked
    • Joined on Fri, May 10 2013
    • Posts 5
    • Points 70
    ASK modulated Signal Reply
    Hi,

    I am designing an ASK demodulator.
    Can you pls tell me how to give ASK modulated signal in Cadence ADE L?
    I don't want to design ASK modulator and give that signal as input to demodulator. With the available instances Vsin/Vsource, how can I give a modulated signal to demodulator as input?

    Is it possible to use AM index and frequency for this purpose?
    • Post Points: 20
  • Mon, May 13 2013 8:33 AM

    Re: ASK modulated Signal Reply

    ASK modulation is not really the same as AM directly - it depends on how many levels you have and the details of the precise encoding that you want. You might want to write a VerilogA model to implement whatever encoding scheme you desire.

    Regards,

    Andrew.

    • Post Points: 5
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Started by MicroShab at 10 May 2013 04:08 AM. Topic has 1 replies.