A kind of logic nor gate method for designing based on pulse neurolemma system and homogeneous neurocyte

A kind of logic nor gate method for designing based on pulse neurolemma system and homogeneous neurocyte

  • CN 106,203,620 A
  • Filed: 07/04/2016
  • Published: 12/07/2016
  • Est. Priority Date: 07/04/2016
  • Status: Active Application
First Claim
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1. a logic nor gate method for designing based on pulse neurolemma system and homogeneous neurocyte, it is characterised in that baseIn pulse accumulation coding mode information, using unified neural computing unit, the expression formula that excites of the neural computing unit of unification isa*/ a →

  • a, wherein letter a represents pulse, the cumulative multiset being expressed as letter a of pulse, a*It is expressed as any number of cumulativePulse;

    The implication of a →

    a is;

    " →

    " the pulse a on the left side represents that the umber of pulse of consumption is 1, " →

    " the pulse a on the right represents transmissionGiving the umber of pulse closing on neural computing unit is 1;

    a*The implication of/a →

    a is;

    no matter accumulate how many arteries and veins in neural computing unitPunching, neural computing unit all will excite, and consume 1 pulse every time, be sent out 1 pulse, until the pulse number comprisedBecome 0;

    In logic nor gate, first nerves computing unit (in1) receive the first input signal, nervus opticus computing unit (in2) connectReceive the second input signal;

    First nerves computing unit (in1) use a*/ a →

    a mode of excitation, is calculated to fourth nerve by synapseUnit (out) sends pulse;

    Nervus opticus computing unit (in2) use a*/ a →

    a mode of excitation, by synapse to fourth nerveComputing unit (out) sends pulse;

    Third nerve computing unit (1) uses a*/ a →

    a mode of excitation, by synapse to the 4th godIt is computed unit (out) to send three times, often next pulse;

    Information filtering unit (ast1) respectively with first nerves computing unit (in1), nervus opticus computing unit (in2), the 3rd godIt is computed the unit (1) three Synaptic junction to fourth nerve computing unit (out), the pulse number that will transmit in synapseCompare with its threshold value preset;

    Situation 1;

    if the pulse number transmitted is more than or equal to threshold value t=2 of information filtering unit, then these pulses willBeing carried out filtration by information filtering unit to remove, now pulse cannot arrive target nerve computing unit by synapse;

    Situation 2;

    if the pulse number transmitted is less than threshold value t=2 of information filtering unit, then these pulses will smoothlyTarget nerve computing unit is arrived by synapse.

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