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Inverse scattering from buried cylinders with application to blood properties determination / Mohamed Ahmed Nasr Mohamed Khalil Saif ; Supervised Essam A. Hashish , Islam A. Eshrah

By: Contributor(s): Material type: TextTextLanguage: English Publication details: Cairo : Mohamed Ahmed Nasr Mohamed Khalil Saif , 2014Description: 74 P. : charts , facsimiles ; 30cmOther title:
  • البعثرة العكسية من الاسطوانات المدفونة و تطبيقاتها على تحديد خصائص الدم [Added title page title]
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Dissertation note: Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Electronics And Communications Summary: In this work, the classical problem of determining the parameters of a buried circular cylinder in a homogeneous half-space is solved using inverse scattering. To conduct the inverse scattering process, a novel and fast solution for the forward problem, which is scattering from a buried cylinder, is proposed and its range of validity is discussed in this work. This fast forward solution speeds up the inversion algorithm considerably and opens the door to improved performance of different inversion algorithms. For inversion, Particle Swarm Optimization is used to obtain the required parameters. The application is determining blood properties by considering the blood vessel beneath skin as a lossy cylinder buried in a lossy dielectric half-space
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Item type Current library Home library Call number Copy number Status Date due Barcode
Thesis Thesis قاعة الرسائل الجامعية - الدور الاول المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.13.08.M.Sc.2014.Mo.I (Browse shelf(Opens below)) Not for loan 01010110064203000
CD - Rom CD - Rom مخـــزن الرســائل الجـــامعية - البدروم المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.13.08.M.Sc.2014.Mo.I (Browse shelf(Opens below)) 64203.CD Not for loan 01020110064203000

Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Electronics And Communications

In this work, the classical problem of determining the parameters of a buried circular cylinder in a homogeneous half-space is solved using inverse scattering. To conduct the inverse scattering process, a novel and fast solution for the forward problem, which is scattering from a buried cylinder, is proposed and its range of validity is discussed in this work. This fast forward solution speeds up the inversion algorithm considerably and opens the door to improved performance of different inversion algorithms. For inversion, Particle Swarm Optimization is used to obtain the required parameters. The application is determining blood properties by considering the blood vessel beneath skin as a lossy cylinder buried in a lossy dielectric half-space

Issued also as CD

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