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Control and Adaptation in Telecommunication Systems: Mathematical Foundations PDF

186 Pages·2011·3.55 MB·English
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Lecture Notes in Electrical Engineering Volume 94 Vladimir Popovskij, Alexander Barkalov, Larysa Titarenko Control and Adaptation in Telecommunication Systems Mathematical Foundations ABC ProfessorVladimirPopovskij Dr.LarysaTitarenko KharkovNationalUniversityof UniversityofZielonaGora Radioelectronics InstituteofInformaticsandElectronics LeninAvenue,14 PodgornaStreet50 Kharkov61166 65-246ZielonaGora Ukraine Poland E-mail:[email protected] E-mail: http://www.kture.kharkov.ua/ [email protected] http://www.iie.uz.zgora.pl ProfessorAlexanderBarkalov UniversityofZielonaGora InstituteofInformaticsandElectronics PodgornaStreet50 65-246ZielonaGora Poland E-mail: [email protected] http://www.iie.uz.zgora.pl ISBN978-3-642-20613-9 e-ISBN978-3-642-20614-6 DOI10.1007/978-3-642-20614-6 LectureNotesinElectricalEngineering ISSN1876-1100 LibraryofCongressControlNumber:2011927169 (cid:2)c 2011Springer-VerlagBerlinHeidelberg Thisworkissubjecttocopyright.Allrightsarereserved,whetherthewholeorpartofthemate- rialisconcerned,specificallytherightsoftranslation,reprinting,reuseofillustrations,recitation, broadcasting, reproduction onmicrofilmor inanyother way, andstorage indatabanks. Dupli- cationofthispublicationorpartsthereof ispermittedonlyunder theprovisions oftheGerman CopyrightLawofSeptember9,1965,initscurrentversion,andpermissionforusemustalways beobtainedfromSpringer.ViolationsareliabletoprosecutionundertheGermanCopyrightLaw. Theuseofgeneraldescriptivenames,registerednames,trademarks,etc.inthispublicationdoes notimply,evenintheabsenceofaspecificstatement,thatsuchnamesareexemptfromtherelevant protectivelawsandregulationsandthereforefreeforgeneraluse. Typeset&Coverdesign:ScientificPublishingServicesPvt.Ltd.,Chennai,India. Printedonacid-freepaper 987654321 springer.com Contents 1 Introduction.................................................. 1 2 GeneralInformationaboutControlledSystems................... 5 2.1 Introductionto Telecommunications,Their Models and SituationalControl ........................................ 5 2.2 MethodsofOptimalAutomaticControl,RulesofSystem PoliticsandTasksSolvedbyControl ......................... 10 2.3 OrganizationofControlinTelecommunicationSystems ......... 13 RecommendedLiterature........................................ 17 3 ControlTechnologiesinTelecommunicationSystems ............. 19 3.1 IntroductionintoControlTechnologiesforQoSProviding ....... 19 3.2 PeculiaritiesofRACSandRASFApproaches ................. 24 3.3 ControloftheStructureofTelecommunicationSystem ......... 27 3.4 ControlofFunctionalStatesofTCS ......................... 31 3.5 BasicNetworkControlProtocols ............................ 32 RecommendedLiterature........................................ 35 4 MathematicalModelsandPrinciplesofControlinTCS ........... 37 4.1 ProceduresforControlDecisionMaking ..................... 37 4.2 TypesofStructuresofControlledSystems..................... 39 4.3 MathematicalModelsofDeterministicControl ................ 47 4.4 ChoiceofControlCriteriaandFindingSolutionforOptimal Control .................................................. 50 RecommendedLiterature........................................ 53 5 MethodsforProvidingControllabilityofTCS ................... 55 5.1 MethodsforProvidingObservability ......................... 55 5.2 MethodsofIdentifiability................................... 56 5.3 StabilityandInvarianceofControlSystem .................... 62 5.4 CriteriaofEfficiencyinControlTasks ........................ 63 RecommendedLiterature........................................ 65 VI Contents 6 RecursiveEstimatesofStatesofNetworkElements ............... 67 6.1 PeculiarityofRecursiveEstimations ......................... 67 6.2 FormalizedEstimationProcedureforRandomProcess .......... 69 6.3 DigitalAlgorithmsofKalman–BusyFilter .................... 73 6.4 EstimationsofStateforMultidimensionalSystems ............. 76 6.5 PeculiaritiesofEstimationofDiscreteVariates ................ 80 RecommendedLiterature........................................ 82 7 SynthesisofControlAlgorithmsforTelecommunication Systems ..................................................... 83 7.1 ShortIntroductionintoControlMethods ...................... 83 7.2 ControlofSystemState .................................... 84 7.3 ControlofSystemObservation .............................. 87 7.4 ControlofAdaptiveInterferenceCompensators ................ 89 7.5 ExamplesofPracticalApplicationofControlAlgorithmsin AIC..................................................... 93 7.6 UsageofObtainedResultsinModernTCS .................... 95 RecommendedLiterature........................................ 96 8 TaughtControlledSystems .................................... 97 8.1 GeneralTaughtPrinciplesforDynamicSystems ............... 97 8.2 ClassificationofTaughtSystems ............................ 99 8.3 AdaptiveSearchTaughtSystems............................. 104 8.4 TaughtAdaptiveSelf-organizedAlgorithmsin Controlled Systems ................................................. 106 8.5 ConstructingProceduresofSelf-organizingandSelf-repairing.... 107 8.6 Self-repairingofControlledSystems ......................... 111 RecommendedLiterature........................................ 112 9 MethodsofNeuralNetworksinControlofTelecommunication Systems ..................................................... 113 9.1 BackgroundofNeuralNetworks ............................ 113 9.2 RelationshipofNeuralNetworkswithTasksofObservation Control ................................................. 116 9.3 ClassificationofNeuralNetworksandPeculiaritiesofTheir Operation ................................................ 117 9.4 SolutionofPracticalProblemsUsingNeuralNetworks ......... 120 9.5 RecurrentNeuralNetworksontheBaseofPerceptron .......... 124 9.6 Self-organizationandSelf-learningofNeuralNetworks ......... 126 RecommendedLiterature........................................ 130 10 MethodsofAutomataTheoryinTelecommunicationSystems ...... 131 10.1 ShortIntroductionintoAutomataTheory...................... 131 10.2 ModelsofControlAutomata ................................ 132 10.3 ModelsofControlSystemsBasedonPetriNets ................ 137 10.4 ModelsofControlSystemsBasedonE-Nets................... 143 Contents VII 10.5 TuringMachines .......................................... 149 RecommendedLiterature........................................ 151 11 BusinessProcessManagementandTelecommunications........... 153 11.1 TelecommunicationsandBusinessProcesses:Short Introduction .............................................. 153 11.2 Contentof ControlProcesses for Activity Efficiencyand PeculiaritiesofInfrastructure................................ 154 11.3 InteractionModelofBusinessDataProcessingCenter .......... 157 11.4 Basic Lines of Development of Business-Oriented InfocommunicationSystems ................................ 159 11.5 DirectionsforImplementationofBusinessProcess Management ............................................. 166 11.6 ConstraintsintoBusinessProcessManagement ................ 167 RecommendedLiterature........................................ 169 12 Conclusion ................................................... 171 Index ............................................................ 173 Abbreviations AAA adaptiveantennaarray ACS accesscontrolsystem AIC adaptiveinterferencecompensator ALN adaptivelinearneuron A-RACF AccessResourceAndAdmissionControlFunction BI businessintelligence BM Boltzmannmachine BML BusinessManagementLayer BPM businessprocessmanagement CAC CallAdmissionControl CC cloudcomputing CBQ class-basedqueuing CDMA codedivisionmultipleaccess CMIP CommonManagementInformationProtocol CPN colouredPetrinet CWTA consciencewinnertakesall DBMS databasemanagementsystem DCN data-communicationnetwork DM datamanager DPC dataprocessingcenter DSS decisionsupportsystem EDA event-drivenarchitecture EMC electromagneticcompatibility EML ElementManagementLayer FAB fulfilment,assuranceandbilling ETSI EuropeanTelecommunicationsStandardInstitute FSM finitestatemachine GII globalinformationalinfrastructure IaaS Information-as-a-Service IP Internetprotocol ISO InternationalOrganizationforStandardization

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The book is devoted to mathematical foundations providing synthesis and analysis of control and adaptation algorithms targeting modern telecommunication systems (TCS). These algorithms are finding more and more applications in modern telecommunication technologies and they determine the efficiency o
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