{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2024,6,6]],"date-time":"2024-06-06T00:14:36Z","timestamp":1717632876251},"reference-count":13,"publisher":"Wiley","issue":"5","license":[{"start":{"date-parts":[[2018,6,28]],"date-time":"2018-06-28T00:00:00Z","timestamp":1530144000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/501100002767","name":"Hunan Provincial Science and Technology Department","doi-asserted-by":"publisher","award":["2013GK3090"],"id":[{"id":"10.13039\/501100002767","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Comp Applic In Engineering"],"published-print":{"date-parts":[[2018,9]]},"abstract":"Abstract<\/jats:title>The continuous\u2010time \u201clinear time\u2010invariant\u201d (LTI) system supplies a wide variety of process solutions in science and engineering. It is one of the most fundamental concepts in scientific and engineering education. This article addresses the so\u2010called PI\u2010based implementation for modeling and simulation of the continuous\u2010time LTI system. The PI\u2010based implementation refers to using \u201cproportional and integral\u201d (PI) elements as well as other basic elements to build and simulate one circuit for the LTI system. In the classical teaching, its simulation implementation usually employs the signal\u2010flow\u2010graph approach which is somewhat complicated due to its complex mathematical derivations or other methods in the S\u2010transform domain. From the perspective of time\u2010domain analysis, this article introduces one principle of superposition in the time domain for equivalently describing the LTI system. Then by applying the principle, this article presents a straightforward implementation method in the time domain for the PI\u2010based modeling and simulation of the LTI system. Moreover, compared to its physical implementation, the computer\u2010based simulation (CBS) provides an extended flexible and graphical approach. Finally, the PI\u2010based straightforward implementation method in the time domain for modeling and simulation of the LTI system is applied in the Matlab\u2010Simulink environment. Simulation results and extended applications show workability and potentiality of the presented PI\u2010based implement method for teaching and study on analysis of the LTI system. The proposed methodology is integrated into a basic course of \u201csignals and systems\u201d for undergraduate students at Hunan University of Science and Technology, China. It may be useful for electronic and electrical engineering studies.<\/jats:p><\/jats:sec>","DOI":"10.1002\/cae.21997","type":"journal-article","created":{"date-parts":[[2018,6,28]],"date-time":"2018-06-28T18:43:28Z","timestamp":1530211408000},"page":"1239-1254","update-policy":"http:\/\/dx.doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":7,"title":["PI\u2010based implementation for modeling and simulation of the continuous\u2010time LTI system and its Matlab\u2010Simulink\u2010based application"],"prefix":"10.1002","volume":"26","author":[{"ORCID":"http:\/\/orcid.org\/0000-0002-2999-9204","authenticated-orcid":false,"given":"Zong\u2010Chang","family":"Yang","sequence":"first","affiliation":[{"name":"School of Information and Electrical Engineering Hunan University of Science and Technology Xiangtan Hunan China"}]}],"member":"311","published-online":{"date-parts":[[2018,6,28]]},"reference":[{"key":"e_1_2_7_2_1","doi-asserted-by":"publisher","DOI":"10.1002\/cae.20077"},{"key":"e_1_2_7_3_1","doi-asserted-by":"publisher","DOI":"10.1002\/cae.20507"},{"key":"e_1_2_7_4_1","doi-asserted-by":"publisher","DOI":"10.1002\/cae.21626"},{"key":"e_1_2_7_5_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.compedu.2011.02.015"},{"key":"e_1_2_7_6_1","first-page":"571","article-title":"Computer\u2010aided experimental modeling of a real system using graphical analysis of a step response data","volume":"22","author":"Furat M.","year":"2014","journal-title":"Comp. Educ"},{"key":"e_1_2_7_7_1","doi-asserted-by":"publisher","DOI":"10.1002\/cae.20273"},{"key":"e_1_2_7_8_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.compedu.2011.12.016"},{"key":"e_1_2_7_9_1","volume-title":"Signals & systems","author":"Oppenheim A. V.","year":"1996"},{"key":"e_1_2_7_10_1","doi-asserted-by":"publisher","DOI":"10.1002\/cae.20440"},{"key":"e_1_2_7_11_1","doi-asserted-by":"publisher","DOI":"10.1002\/cae.21831"},{"key":"e_1_2_7_12_1","doi-asserted-by":"publisher","DOI":"10.1002\/cae.20493"},{"key":"e_1_2_7_13_1","doi-asserted-by":"publisher","DOI":"10.1002\/cae.21629"},{"key":"e_1_2_7_14_1","volume-title":"Signals & systems","author":"Zheng J.\u2010L.","year":"2001"}],"container-title":["Computer Applications in Engineering Education"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Fcae.21997","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/cae.21997","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,9,12]],"date-time":"2023-09-12T14:54:05Z","timestamp":1694530445000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/cae.21997"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2018,6,28]]},"references-count":13,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2018,9]]}},"alternative-id":["10.1002\/cae.21997"],"URL":"https:\/\/doi.org\/10.1002\/cae.21997","archive":["Portico"],"relation":{},"ISSN":["1061-3773","1099-0542"],"issn-type":[{"value":"1061-3773","type":"print"},{"value":"1099-0542","type":"electronic"}],"subject":[],"published":{"date-parts":[[2018,6,28]]},"assertion":[{"value":"2017-12-27","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2018-05-14","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2018-06-28","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}