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نمایش تعداد 1-10 از 180

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    Development of a Compact H-Plane SIW Horn Antenna with High Directivity 

    نوع: Conference Paper
    نویسنده : الیاس رحیمی; محمدحسن نشاطی; elias rahimi; Mohammad Hassan Neshati
    سال: 2016
    خلاصه:

    In this paper a new low profile, substrate integrated

    waveguide H-plane horn antenna with high directivity is

    introduced. In order to suppress parasitic radiation and to

    reduce conductor loss of the feeding structure, a coaxial...

    Numerical analysis on MUF process for flip chip packaging 

    نوع: Conference Paper
    نویسنده : Xiyun Cheng; Qian Wang; Lin Tan; Guanhua Li; Yu Chen; Jian Cai
    ناشر: IEEE
    سال: 2014

    Semantics-Enhanced Recommendation System for Social Healthcare 

    نوع: Conference Paper
    نویسنده : Zaman, N. , Juan Li
    ناشر: IEEE
    سال: 2014

    Joint MAC and Network Layer Control for VANET Broadcast Communications Considering End-to-End Latency 

    نوع: Conference Paper
    نویسنده : wu, C. , Ohzahata, S. , Yusheng Ji , Kato, T.
    ناشر: IEEE
    سال: 2014

    Development of Low Profile Substrate Integrated Waveguide Horn Antenna with Improved Gain 

    نوع: Journal Paper
    نویسنده : الیاس رحیمی; محمدحسن نشاطی; elias rahimi; Mohammad Hassan Neshati
    سال: 2016
    خلاصه:

    In this paper, a new low profile Substrate Integrated Waveguide (SIW) probe-fed H-plane horn antenna

    with improved gain is proposed. It consists of two waveguides, including a rectangular and a tapered

    one, in which both the first...

    Design and Development of High Gain SIW H-Plane Horn Antenna Loaded with Waveguide, Dipole Array and Reflector Nails Using Thin Substrate 

    نوع: Journal Paper
    نویسنده : حجت جمشیدی زرمهری; محمدحسن نشاطی; Hojjat Jamshidi Zarmehri; Mohammad Hassan Neshati
    سال: 2019
    خلاصه:

    In this communication, a new probe-fed substrate integrated waveguide -SIW- H-plane horn antenna including three linear dipole arrays is proposed. To feed the dipole arrays, a portion of a rectangular

    waveguide is placed at the front...

    Development a new wideband substrate integrated waveguide H-plane horn antenna loaded with periodically diamond patches 

    نوع: Journal Paper
    نویسنده : حجت جمشیدی زرمهری; محمدحسن نشاطی; Hojjat Jamshidi Zarmehri; Mohammad Hassan Neshati
    سال: 2019
    خلاصه:

    This paper presents a new wideband Substrate Integrated Waveguide -SIW- H-plane horn antenna. A few
    rows of diamond patches are printed on the top and bottom side of the dielectric slab at front of the radiating aperture of a conventional horn...

    Low Profile Modified H-Plane SIW Horn Antenna with Improved Directivity 

    نوع: Conference Paper
    نویسنده : الیاس رحیمی; محمدحسن نشاطی; elias rahimi; Mohammad Hassan Neshati
    سال: 2014
    خلاصه:

    In this paper a new Substrate Integrated Waveguide (SIW) H-plane horn antenna structure with enhanced directivity is proposed. The transition part of the proposed antenna consists of two parts with different length lead to increase the effective...

    Development of an Enhanced Gain Substrate Integrated Waveguide H-plane Horn Antenna Using Thin Substarte 

    نوع: Journal Paper
    نویسنده : الیاس رحیمی; محمدحسن نشاطی; elias rahimi; Mohammad Hassan Neshati
    سال: 2016
    خلاصه:

    In this paper a dual band and high gain H-plane horn antenna implemented by substrate integrated

    waveguide (SIW) using a single layer thin substrate is introduced. The proposed antenna consists of

    five parts of rectangular waveguide...

    Development of a Low Profile and High gain H-Plane SIW Horn Antenna with Low Side Lobe Level 

    نوع: Conference Paper
    نویسنده : الیاس رحیمی; محمدحسن نشاطی; elias rahimi; Mohammad Hassan Neshati
    سال: 2016
    خلاصه:

    In this paper a low profile and high gain H-plane horn antenna implemented by substrate integrated waveguide (SIW) technique with very low side lobe level (SLL) is developed. Using a dielectric lens in front of the radiating aperture, antenna gain...

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