A decision Support System of the planning and designing of sprinkler irrigation engineering is built with Visual Basic.With friendly surface and powerful function of Visual Basic,automation drawing function of Auto CA...A decision Support System of the planning and designing of sprinkler irrigation engineering is built with Visual Basic.With friendly surface and powerful function of Visual Basic,automation drawing function of Auto CAD,calculation function of Excel and word-dealing function of Word,it realizes the wisdom system of many software.With the help of this system,the user can complete the planning and designing of sprinkler irrigation easily.And the system can give a planning and designing drawing,a sheet of equipment and budgetary estimate.展开更多
This paper presents a data fusion method in distributed multi-sensor system including GPS and INS sensors’ data processing. First, a residual χ 2 \|test strategy with the corresponding algorithm is designed. Then a ...This paper presents a data fusion method in distributed multi-sensor system including GPS and INS sensors’ data processing. First, a residual χ 2 \|test strategy with the corresponding algorithm is designed. Then a coefficient matrices calculation method of the information sharing principle is derived. Finally, the federated Kalman filter is used to combine these independent, parallel, real\|time data. A pseudolite (PL) simulation example is given.展开更多
文摘A decision Support System of the planning and designing of sprinkler irrigation engineering is built with Visual Basic.With friendly surface and powerful function of Visual Basic,automation drawing function of Auto CAD,calculation function of Excel and word-dealing function of Word,it realizes the wisdom system of many software.With the help of this system,the user can complete the planning and designing of sprinkler irrigation easily.And the system can give a planning and designing drawing,a sheet of equipment and budgetary estimate.
文摘This paper presents a data fusion method in distributed multi-sensor system including GPS and INS sensors’ data processing. First, a residual χ 2 \|test strategy with the corresponding algorithm is designed. Then a coefficient matrices calculation method of the information sharing principle is derived. Finally, the federated Kalman filter is used to combine these independent, parallel, real\|time data. A pseudolite (PL) simulation example is given.