{"id":{"repo_id":"vt","oai_identifier":"oai:vtechworks.lib.vt.edu:10919/64625"},"canonical_url":"https://search.dev.ndltd.org/etd/vt/oai:vtechworks.lib.vt.edu:10919/64625","repository":{"repo_id":"vt","name":"Virginia Tech","base_url":"https://vtechworks.lib.vt.edu/oai/request"},"display":{"title":"A scheme for identification of a set of nonlinear equations","abstract":"A method for the identification of a nonlinear set of equations is presented. The method is based on the work done by Harendra, Tripathi, Kudva, and Luders for linear identification. The nonlinear equations are linearized ancl the coefficients of the linear equations are allowed to vary so the input/output relationship of the two sets of equations are the same. The variation of the coefficients of the linear equations are then identified using a forra of Narendra's, et al, identification scheme. The scheme was used to identify a set of nonlinear equations that describe the motion of a STOL vehicle. Two control schemes were employed. The first control program maintained the states close to an equilibrium position and the second caused the states to vary from one equilibrium to another.","abstract_html":"A method for the identification of a nonlinear set of equations is presented. The method is based on the work done by Harendra, Tripathi, Kudva, and Luders for linear identification. The nonlinear equations are linearized ancl the coefficients of the linear equations are allowed to vary so the input/output relationship of the two sets of equations are the same. The variation of the coefficients of the linear equations are then identified using a forra of Narendra's, et al, identification scheme. The scheme was used to identify a set of nonlinear equations that describe the motion of a STOL vehicle. Two control schemes were employed. The first control program maintained the states close to an equilibrium position and the second caused the states to vary from one equilibrium to another.","abstract_has_math":false,"creators":["Hertz, Terrence Joseph"],"institution":"Virginia Polytechnic Institute and State University","degree_name":"Master of Science","degree_level":"masters","degree_discipline":"Aerospace Engineering","degree_department":"Aerospace Engineering","school":null,"contributors":[],"advisors":[],"committee_chairs":[],"committee_members":[],"year":1975,"date_issued":"1975","date_published":"1975","updated_at":"2026-07-22T22:19:26Z","subjects":[],"languages":["en"],"rights":["In Copyright"],"rights_urls":["http://rightsstatements.org/vocab/InC/1.0/"],"identifier_entries":[]},"links":{"outbound_url":"http://hdl.handle.net/10919/64625","outbound_label":"Handle","outbound_source":"dc:identifier.uri"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor.department","label":"Department","values":["Aerospace Engineering"]},{"key":"dc:creator","label":"Author","values":["Hertz, Terrence Joseph"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date.accessioned","label":"Dc Date Accessioned","values":["2016-02-01T14:45:07Z"]},{"key":"dc:date.available","label":"Dc Date Available","values":["2016-02-01T14:45:07Z"]},{"key":"dc:date.issued","label":"Date","values":["1975"]},{"key":"dc:publisher","label":"Institution","values":["Virginia Polytechnic Institute and State University"]},{"key":"dc:type","label":"Dc Type","values":["Thesis"]},{"key":"dc:type.dcmitype","label":"Dc Type Dcmitype","values":["Text"]},{"key":"thesis:degree_discipline","label":"Discipline","values":["Aerospace Engineering"]},{"key":"thesis:degree_level","label":"Degree Level","values":["masters"]},{"key":"thesis:degree_name","label":"Degree Name","values":["Master of Science"]},{"key":"thesis:institution_name","label":"Thesis Institution Name","values":["Virginia Polytechnic Institute and State University"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language.iso","label":"Language (ISO)","values":["en"]},{"key":"dc:rights","label":"Dc Rights","values":["In Copyright"]},{"key":"dc:rights.uri","label":"Rights URI","values":["http://rightsstatements.org/vocab/InC/1.0/"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier.uri","label":"Identifier URI","values":["http://hdl.handle.net/10919/64625"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description.abstract","label":"Abstract","values":["A method for the identification of a nonlinear set of equations is presented. The method is based on the work done by Harendra, Tripathi, Kudva, and Luders for linear identification. The nonlinear equations are linearized ancl the coefficients of the linear equations are allowed to vary so the input/output relationship of the two sets of equations are the same. The variation of the coefficients of the linear equations are then identified using a forra of Narendra's, et al, identification scheme. The scheme was used to identify a set of nonlinear equations that describe the motion of a STOL vehicle. Two control schemes were employed. The first control program maintained the states close to an equilibrium position and the second caused the states to vary from one equilibrium to another."]},{"key":"dc:description.degree","label":"Dc Description Degree","values":["Master of Science"]},{"key":"dc:format.mimetype","label":"Dc Format Mimetype","values":["application/pdf"]},{"key":"dc:title","label":"Title","values":["A scheme for identification of a set of nonlinear equations"]}]}],"canonical_facts":{"dc:contributor.department":["Aerospace Engineering"],"dc:creator":["Hertz, Terrence Joseph"],"dc:date.accessioned":["2016-02-01T14:45:07Z"],"dc:date.available":["2016-02-01T14:45:07Z"],"dc:date.issued":["1975"],"dc:description.abstract":["A method for the identification of a nonlinear set of equations is presented. The method is based on the work done by Harendra, Tripathi, Kudva, and Luders for linear identification. The nonlinear equations are linearized ancl the coefficients of the linear equations are allowed to vary so the input/output relationship of the two sets of equations are the same. The variation of the coefficients of the linear equations are then identified using a forra of Narendra's, et al, identification scheme. The scheme was used to identify a set of nonlinear equations that describe the motion of a STOL vehicle. Two control schemes were employed. 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