{{q4|Por que você diz que a "chave" do paciente é definida como REAL?|resposta difícil, mas observe o fenômeno do controle de porta e você entenderá}}
{{q4|Por que você diz que a "chave" do paciente é definida como REAL?|resposta difícil, mas observe o fenômeno do controle de porta e você entenderá}}
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First of all: Only the patient is unconsciously aware of the disease that afflicts his own system, but he does not have the ability to transduce the signal from the machine language to the verbal language. The same procedure occurs in 'Systems Control Theory', in which a dynamic control procedure called ‘State Observer’ is designed to estimate the state of the system from output measurements. Matter of fact, in the control theory, observability is a measure of how much the internal state of a system can be deduced from the knowledge of its external outputs<ref>[[wikipedia:Observability|Osservability]] </ref>. While in the case of a biological system a ‘Stochastic Observability’ of linear dynamic systemsis preferred<ref>{{cita libro
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Em primeiro lugar: Only the patient is unconsciously aware of the disease that afflicts his own system, but he does not have the ability to transduce the signal from the machine language to the verbal language. The same procedure occurs in 'Systems Control Theory', in which a dynamic control procedure called ‘State Observer’ is designed to estimate the state of the system from output measurements. Matter of fact, in the control theory, observability is a measure of how much the internal state of a system can be deduced from the knowledge of its external outputs<ref>[[wikipedia:Observability|Osservability]] </ref>. While in the case of a biological system a ‘Stochastic Observability’ of linear dynamic systemsis preferred<ref>{{cita libro
| autore = Chen HF
| autore = Chen HF
| titolo = On stochastic observability and controllability
| titolo = On stochastic observability and controllability