کنفرانس مهندسی برق ایران

صفحه اصلی / سی و یکمین کنفرانس بین المللی مهندسی برق

RCS Calculation of a Symmetrical Microstrip Array Using Discrete Bodies of Revolution Method

نویسندگان :

Hossein Mohammadzadeh¹ Abolghasem Zeidaabadi Nezhad² Zaker Hossein Firouzeh³

1- دانشگاه صنعتی اصفهان 2- دانشگاه صنعتی اصفهان 3- دانشگاه صنعتی اصفهان

کلمات کلیدی :

Radar Cross Section (RCS)،Discrete Bodies of Revolution (DBOR)،Traditional Moment Method،Acceleration Methods

چکیده :

In this paper, the Radar Cross Section (RCS) of a planar microstrip array with discrete rotational symmetry is obtained. For this purpose, Discrete Bodies of Revolution (DBOR) method has been used compared to the traditional moment method to reduce the amount of required memory and computation time. In this method, for a structure with symmetrical sector Ns, the amount of required memory and the computation time are reduced by the ratios of Ns2 and Ns3, respectively, compared to the traditional moment method. Finally, the numerically results are presented to verify the accuracy and efficiency of the proposed method compared by commercial FEKO software and to show its ability to reduce the computation time and required memory.

لیست مقالات

لیست مقالات بایگانی شده

A Practical ACO-OFDM Link with an Efficient Timing Recovery Pattern

Maryam Sadeghi - Masoud Johar - Mahdi Shabany

A Wideband PLL with Programmable LC VCO with 5.1 to 7.9GHz Lock Range

Mohsen Azimikia - Arash Esmaili

Design and Analysis of Concentrated Field TFPM Generator for Direct-Drive Wind Turbines

Maryam Salehi - Ahmad Darabi - Aghil Ghaheri - Mohammad Hoseintabar Marzebali

Design and Application of a Five-Level Cross-Switched Inverter in Low-Voltage Distribution System Voltage Compensation

Mohammad Farhadi-kangarlu - Yousef Neyshabouri - Asra Sotudeh

Efficient NVIS HF Hinged Half-Loop Vehicular Antenna Using Modal Analysis

Nasser Haghighat - Javad Nourinia - Changiz Ghobadi - Keyhan Hosseini - Farzad Alizadeh - Bahman Mohammadi

Three Improved Boost Topologies with Continuous Input/Output Currents Suitable for High-Voltage Applications

Hossein Gholizadeh - Hesam Ehsan - Alireza Poursalan - Mohammad Hamed Samimi

Efficiency Estimation Methods of In-Service Induction Motors-A Review

Moslem Geravandi - Hassan Moradi CheshmehBeigi

Surface roughness classification in dynamic touch using EEG signals

Ali Amini - Karim Faez - Mahmood Amiri

خلاصه سازی ویدیوهای کپسول آندوسکوپی با رویکرد یادگیری انتقالی

محدثه امیریان چایجان - رضا آقائی زاده ظروفی - مسعود رضا سهرابی

A Novel Analytical Tuning Method for Designing of Composite Nonlinear Feedback Control Law in Continuous-time Dynamical Systems

Ali Vazani - Valiollah Ghaffari

بیشتر

ثمین همایش، سامانه مدیریت کنفرانس ها و جشنواره ها - نگارش 42.5.3