Aircraft-Flight-Dynamics-Control-and-Simulation-Using-Matlab-and-Simulink-Singgih-Satrio-Wibowo-2007.pdf

FeedbackControlofDynamicSystems的第八版，比第七版多了更多内容！高清非扫描！

AnEnsembleKalmanSmootherforNonlinearDynamics.pdf

空气动力学大师Anderson的经典力作，必读！！！！！！！！！！！！！！！！！！！！！

一款Delphi皮肤界面组件，DynamicSkinForm_v14.10_for_D5-XE10.3完整版含源码

OptimalEstimationofDynamicSystems,SecondEditionhighlightstheimportanceofbothphysicalandnumericalmodelinginsolvingdynamics-basedestimationproblemsfoundinengineeringsystems.Accessibletoengineeringstudents,appliedmathematicians,andpracticingengineers,thetextpresentsthecentralconceptsandmethodsofoptimalestimationtheoryandappliesthemethodstoproblemswithvaryingdegreesofanalyticalandnumericaldifficulty.Differentapproachesareoftencomparedtoshowtheirabsoluteandrelativeutility.Theauthorsalsoofferprototypealgorithmstostimulatethedevelopmentandproperuseofefficientcomputerprograms.MATLAB(R)codesfortheexamplesareavailableonthebook'swebsite.NewtotheSecondEditionWithmorethan100pagesofnewmaterial,thisreorganizededitionexpandsuponthebest-sellingoriginaltoincludecomprehensivedevelopmentsandupdates.Itincorporatesnewtheoreticalresults,anentirelynewchapteronadvancedsequentialstateestimation,andadditionalexamplesandexercises.Anidealself-studyguideforpracticingengineersaswellasseniorundergraduateandbeginninggraduatestudents,thebookintroducesthefundamentalsofestimationandhelpsnewcomerstounderstandtherelationshipsbetweentheestimationandmodelingofdynamicalsystems.Italsoillustratestheapplicationofthetheorytoreal-worldsituations,suchasspacecraftattitudedetermination,GPSnavigation,orbitdetermination,andaircrafttracking.

LibraryofCongressCataloging-in-PublicationDataGriffiths,DavidJ.(DavidJeffery),1942-Introductiontoelectrodynamics/DavidJ.Griffiths,ReedCollege.–Fourthedition.pagescmIncludesindex.ISBN-13:978-0-321-85656-2(alk.paper)ISBN-10:0-321-85656-2(alk.paper)1.Electrodynamics–Textbooks.I.Title.QC680.G742013537.6–dc23

SlidingModesinControlandOptimization(英语)VadimI.Utkin(作者)高清电子版Thebookisdevotedtosystemswithdiscontinuouscontrol.Thestudyofdiscontinuousdynamicsystemsisamultifacetproblemwhichembracesmathematical,controltheoreticandapplicationaspects.Timesandagain,thisproblemhasbeenapproachedbymathematicians,physicistsandengineers,eachprofessiontreatingitfromitsownpositions.Interestingly,theresultsobtainedbyspecialistsindifferentdisciplineshavealmostalwayshadasignificanteffectuponthedevelopmentofthecontroltheory.Itsufficestomentionworksonthetheoryofoscillationsofdiscontinuousnonlinearsystems,mathematicalstudiesinordinarydifferentialequationswithdiscontinuousrighthandpartsorvariationalproblemsinnonclassicstatements.Theunremittinginteresttodiscontinuouscontrolsystemsenhancedbytheireffectiveapplicationtosolutionofproblemsmostdiverseintheirphysicalnatureandfunctionalpurposeis,intheauthor'sopinion,acogentargumentinfavouroftheimportanceofthisareaofstudies.Itseemsausefulefforttoconsider,fromacontroltheoreticviewpoint,themathematicalandapplicationaspectsofthetheoryofdiscontinuousdynamicsystemsanddeterminetheirplacewithinthescopeofthepresent-daycontroltheory.Thefirstattemptwasmadebytheauthorin1975-1976inhiscourseon"TheTheoryofDiscontinuousDynamicSystems"and"TheTheoryofVariableStructureSystems"readtopost-graduatesattheUniversityofIllinois,USA,andthenpresentedin1978-1979attheseminarsheldintheLaboratoryofSystemswithDiscontinousControlattheInstituteofControlSciencesinMoscow.

Microsoft认证考试MB300MicrosoftDynamics365CoreFinanceandOperations英文最新题库

Theupdatedrevisionofthewell-respectedbookonanalyzingaircraftperformance,ThisSecondEditionofthebestsellingAircraftControlandSimulationhasbeenexpandedandupdatedtoincludethelatesttechnologicaladvancesinthefield.Inaddition,anewsectiononbasicaerodynamics,aircraftconfiguration,andstaticstabilitymakesthiscomplexmaterialmoreaccessibletobeginners.,Thiscomprehensiveguidediscussesthefundamentalprinciplesandtheoryofaircraftcontrolandsimulation.Italsocoversmodelinganddynamicanalysis,stabilityevaluation,multivariablecontroltheory,andcomputer-aideddesigntechniques.Theinclusionoftopicsfromgeodesyandgravitationlaysthegroundworkforadiscussionofthetheoryforsuborbitalaircraftnowunderdevelopment.,Specialfeaturesofthisneweditioninclude:,*NewandupdatedcomputercalculationsusingMATLAB(r),*Anewsectiononbasicaerodynamics,aircraftconfigurations,andstaticstability,*CoverageofnewMIMOdesigntechniques,robustnesstheory,andnonlineardesign,Completewithexamplesofactualdesignsfromtheaircraftindustryplusexerciseproblems,AircraftControlandSimulation,SecondEditionisanexcellentreferenceforanyoneinvolvedinthedesignandmodelingofaerospacevehiclesandanoutstandingtextforbothundergraduatesandgraduatestudents.

在日常工作中，钉钉打卡成了我生活中不可或缺的一部分。然而，有时候这个看似简单的任务却给我带来了不少烦恼。 每天早晚，我总是得牢记打开钉钉应用，点击"工作台"，再找到"考勤打卡"进行签到。有时候因为工作忙碌，会忘记打卡，导致考勤异常，影响当月的工作评价。而且，由于我使用的是苹果手机，有时候系统更新后，钉钉的某些功能会出现异常，使得打卡变得更加麻烦。 另外，我的家人使用的是安卓手机，他们也经常抱怨钉钉打卡的繁琐。尤其是对于那些不太熟悉手机操作的长辈来说，每次打卡都是一次挑战。他们总是担心自己会操作失误，导致打卡失败。 为了解决这些烦恼，我开始思考是否可以通过编写一个全自动化脚本来实现钉钉打卡。经过一段时间的摸索和学习，我终于成功编写出了一个适用于苹果和安卓系统的钉钉打卡脚本。