analog correlator

Discussion in 'General Electronics Chat' started by vats, Apr 9, 2013.

  1. vats

    Thread Starter New Member

    Apr 9, 2013
    2
    0
    hi all,

    i am trying to make an analog correlator. can anyone suggest me an analog multiplier ic that is compatible with LM355(555 timer) and LM741(op-amp).

    furthermore, is it possible to use integrator over a PAM wave to get total area under all samples?
     
  2. crutschow

    Expert

    Mar 14, 2008
    13,003
    3,232
    What is the purpose and required frequency response of this correlator.
     
  3. vats

    Thread Starter New Member

    Apr 9, 2013
    2
    0
    it is just a part of our digital communication practical lab.
    the signal input to the correlator will of about 200 hz
     
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