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008 151214s2014 ua de f m 000 0 eng d
040 _aEG-GiCUC
_beng
_cEG-GiCUC
041 0 _aeng
049 _aDeposite
097 _aM.Sc
099 _aCai01.13.08.M.Sc.2014.Ha.N
100 0 _aHany Mamdouh Mohamed Abdelmonaam
245 1 2 _aA novel approach to air vehicle autopilot mission with increased reliability and flexibility /
_cHany Mamdouh Mohamed Abdelmonaam ; Supervised Amin Mohamed Nassar , Hussein saad Taha , Karim Ossama Abbas
246 1 5 _aطريقة حديثة لزيادة الإعتماديه و المرونه فى القيادة الآلية للمركبات الطائره
260 _aCairo :
_bHany Mamdouh Mohamed Abdelmonaam ,
_c2014
300 _a74 P. :
_bcharts , plans ;
_c30cm
502 _aThesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Electronics and Communication
520 _aIn this work, a novel strategy for a flexible FPGA implementation of autopilot is presented. The implementation improves the reliability by allowing redundant calculations. This is achieved through very high processing speed. The power is reduced due to minimization of hardware by employing time-sharing of resources. Control is made flexible by allowing the hardware to be driven through instructions provided externally by the user. As a case study, an autopilot for space application was chosen. This application needs a high grade of reliability and also flexibility. The proposed FPGA design is firstly implemented in a high level of abstraction, using the VHDL language. Then a hardware implementation using FPGA (XILINX SPARTAN 3AN) is performed. A useful comparison between the CPU-based approach for autopilot and the proposed FPGA is performed using real data acquired through hardware in the loop (HIL) experiment
530 _aIssued also as CD
653 4 _aAir vehicle guidance
653 4 _aAutopilot system
653 4 _aIncreased reliability and flexibility
700 0 _aAmin Mohamed Nassar ,
_eSupervisor
700 0 _aHussein saad Taha ,
_eSupervisor
700 0 _aKarim Ossama Abbas ,
_eSupervisor
856 _uhttp://172.23.153.220/th.pdf
905 _aEnas
_eCataloger
905 _aNazla
_eRevisor
942 _2ddc
_cTH
999 _c53934
_d53934