{"id":6584,"date":"2024-06-06T11:03:50","date_gmt":"2024-06-06T11:03:50","guid":{"rendered":"http:\/\/the-codest.localhost\/dictionary\/finite-state-machine\/"},"modified":"2024-06-06T11:03:50","modified_gmt":"2024-06-06T11:03:50","slug":"maquina-de-estado-finito","status":"publish","type":"dictionary","link":"https:\/\/thecodest.co\/pt\/dictionary\/finite-state-machine\/","title":{"rendered":"M\u00e1quina de estado finito"},"content":{"rendered":"<h1>M\u00e1quina de estado finito: Uma defini\u00e7\u00e3o abrangente<\/h1>\n<p>Uma m\u00e1quina de estados finitos (FSM) \u00e9 um modelo matem\u00e1tico que representa um sistema ou processo com um n\u00famero finito de estados. \u00c9 um modelo computacional utilizado para descrever o comportamento de um sistema em resposta a uma sequ\u00eancia de entradas ou eventos. As FSMs s\u00e3o amplamente utilizadas em ci\u00eancia da computa\u00e7\u00e3o, engenharia el\u00e9trica e outros campos para projetar e analisar sistemas que exibem comportamento complexo.<\/p>\n<p>Os FSMs s\u00e3o compostos por um conjunto de estados, um conjunto de entradas e um conjunto de transi\u00e7\u00f5es. Os estados representam os diferentes modos ou condi\u00e7\u00f5es em que o sistema se pode encontrar, enquanto as entradas s\u00e3o os eventos ou sinais que accionam o sistema para mudar de um estado para outro. As transi\u00e7\u00f5es descrevem as regras que regem o movimento do sistema de um estado para outro. <\/p>\n<p>Existem dois tipos principais de FSMs: determin\u00edsticos e n\u00e3o-determin\u00edsticos. Num FSM determin\u00edstico, o estado seguinte do sistema \u00e9 determinado exclusivamente pelo estado atual e pela entrada. Em contrapartida, um FSM n\u00e3o determin\u00edstico permite a exist\u00eancia de v\u00e1rios estados seguintes poss\u00edveis para uma dada entrada. <\/p>\n<p>Os FSMs podem ser representados atrav\u00e9s de um diagrama de estados, que \u00e9 uma representa\u00e7\u00e3o gr\u00e1fica dos estados, entradas e transi\u00e7\u00f5es do sistema. Os diagramas de estado s\u00e3o \u00fateis para visualizar o comportamento de um sistema e para projetar e testar FSMs. <\/p>\n<p>Os FSM t\u00eam muitas aplica\u00e7\u00f5es na inform\u00e1tica e na engenharia. S\u00e3o utilizados em circuitos digitais, protocolos de redes de computadores, compiladores e muitas outras \u00e1reas. Os FSMs s\u00e3o particularmente \u00fateis para modelar sistemas com comportamento complexo, tais como sistemas de controlo, protocolos de comunica\u00e7\u00e3o e interfaces de utilizador. <\/p>\n<p>Em resumo, uma m\u00e1quina de estados finitos \u00e9 um modelo matem\u00e1tico utilizado para descrever o comportamento de um sistema em resposta a uma sequ\u00eancia de entradas ou eventos. \u00c9 composto por um conjunto de estados, entradas e transi\u00e7\u00f5es, e pode ser representado atrav\u00e9s de um diagrama de estados. As FSMs s\u00e3o amplamente utilizadas na ci\u00eancia e engenharia da computa\u00e7\u00e3o para conceber e analisar sistemas complexos.<\/p>","protected":false},"excerpt":{"rendered":"<p>Saiba mais sobre as m\u00e1quinas de estado finito (FSM), um modelo matem\u00e1tico utilizado para descrever o comportamento do sistema em resposta a entradas. Amplamente utilizado na inform\u00e1tica e na engenharia.<\/p>","protected":false},"template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"class_list":["post-6584","dictionary","type-dictionary","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.3 (Yoast SEO v27.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Finite State Machine - The Codest<\/title>\n<meta name=\"description\" content=\"Learn about Finite State Machines (FSMs), a mathematical model used to describe system behavior in response to inputs. 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