基于嵌入式系統(tǒng)的kalman濾波器的設(shè)計(jì)

1、本科畢業(yè)設(shè)計(jì)基于嵌入式系統(tǒng)的基于嵌入式系統(tǒng)的Kalman濾波器的設(shè)計(jì)濾波器的設(shè)計(jì)XXX20123119xxxx指導(dǎo)教師XX講師講師學(xué)院名稱電子工程學(xué)院電子工程學(xué)院專業(yè)名稱電子信息工程電子信息工程論文提交日期2016年5月11日論文答辯日期2016年5月12日IIIKalmanfilterdesignbasedonembeddedsystemXXX(CollegeofEngineeringSouthChinaAgriculturalUni

2、versityGuangzhou510642China)Abstract:Inthe1960skalmanfilteringmethodbyR.E.Kalmanproposedthismethodovercomesthelimitationofclassicalwienerfilteringalgithm.Kalmanfilteringistheoptimizationofregressionalgithmofdataprocessin

3、gthefiltercriteriaisminimummeansquareerrsoastorealizerecursiveestimate.Intimedomainthealgithmsthestatespacemethodtodesignfilterfmultidimensionalsystemnonstationaryromprocess.Kalmanfilterbecauseofitsownadvantages:recursiv

4、ecomputationsimplecalculationadaptabilityprospectivethelineardynamicsystemunderromdisturbancecanbetheoptimalestimationthushasawideapplication.Kalmanfilterhasbeenwidelyappliedinnavigationguidancecommunicationengineeringfa

5、ultdiagnosisspeechsignalprocessingindustrialprocesscontrolmanyotherfields.Butinthepracticalengineeringapplicationsuchasspeechenhancementsystemsoftenthereisafilterdivergencecannotmeettherequirementoftherealtimeproblem.The

6、refeinthispapercomprehensiveanalysisofthecauseofkalmanfilteringdivergenceitsinhibitionmethodexpoundscomparesthekalmanfilterofseveralcommonimplementationapproachdeterminetheuseofFPGAhardwaretorealizethekalmanfilter.Fmulao