Search Results - "Neshati, Mohammad H."

Development of Low-Profile Patch and Semi-Circular SIW Cavity Hybrid Antennas by Dashti, Hamideh, Neshati, Mohammad H.

“…Two low-profile hybrid antennas are presented. One of the structures provides linearly polarized (LP) wave and the other one produces circularly polarized (CP)…”
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Crosstalk tolerance analysis of coupled-line structures using least square-support vector machine technique by Alijani, Mohammad G. H., Neshati, Mohammad H.

“…In this paper, crosstalk sensitivity analysis of a microwave coupled-line structure due to the fabrication imperfections is investigated using Least…”
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Development of a Low-Profile Circularly Polarized Cavity-Backed Antenna Using HMSIW Technique by Razavi, S. A., Neshati, M. H.

“…In this paper, two single fed low-profile cavity-backed planar slot antennas for circular polarization (CP) applications are first introduced by half mode…”
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A new method for analyzing non-uniform guiding structures by Yasi, Negar, Boozari, Mahdi, Alijani, Mohammad G. H., Neshati, Mohammad H.

“…This paper presents a new technique for analyzing a non-uniform transmission line (NUTL). This method expands the differential equations of voltage and current…”
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Textile‐based high‐gain bow‐tie antenna using metamaterials for medical applications by Khajeh‐Khalili, Farzad, Shirvani, Parisa, Neshati, Mohammad H.

“…This paper presents a high‐gain wearable circularly polarized bow‐tie antenna (WCPBTA) with metamaterial unit‐cells and 5 pins (5Ps) technique for telemedicine…”
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Efficient Design Procedure for Combline Bandpass Filters With Advanced Electrical Responses by Jamshidi-Zarmehri, Hojjat, San-Blas, Angel A., Neshati, Mohammad H., Cogollos, Santiago, Sharma, Abhishek, Boria, Vicente E., Coves, Angela

“…In this paper, a very efficient procedure for designing waveguide combline bandpass filters with an advanced electrical response is presented. The proposed…”
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Design and Development of High-Gain SIW H-Plane Horn Antenna Loaded With Waveguide, Dipole Array, and Reflector Nails Using Thin Substrate by Jamshidi-Zarmehri, Hojjat, Neshati, Mohammad H.

“…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…”
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Development of a New Method for Pattern Synthesizing of Linear and Planar Arrays Using Legendre Transform With Minimum Number of Elements by Alijani, Mohammad G. H., Neshati, Mohammad H.

“…In this article, a novel beam shaping technique is developed to synthesize the array factor (AF) radiation pattern of linear and planar antenna arrays. The…”
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Development a New Array Factor Synthesizing Technique by Pattern Integration and Least Square Method by Alijani, Mohammad G. H., Neshati, Mohammad H.

“…In this paper, a new method is developed to synthesis radiation pattern of an antenna array, which can be applied to a class of nonuniform, equally spaced…”
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Design and development a wideband SIW based cavity‐backed slot antenna using two symmetrical circular corner perturbations by Heydarzadeh, Fatemeh, Neshati, Mohammad H.

“…In this article, a new method to enhance the impedance bandwidth of a square‐shaped substrate integrated waveguide (SIW) cavity‐backed slot antenna is…”
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Equivalent Circuit Modeling of a Transmission Mode FSS Structure with Anisotropic Substrate and Enhanced Parameters by Feyz, Nushin, Neshati, Mohammad H.

“…This paper presents a new analytical method to predict the frequency response of frequency selective surfaces (FSSs) made of anisotropic substrates. The…”
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Corrections to "Development of Low-Profile Patch and Semi-Circular SIW Cavity Hybrid Antennas" [Sep 14 4481-4488] by Dashti, Hamideh, Neshati, Mohammad H.

“…It has come to our attention that Eq. (1) in [1] contains two small typos. In the denominator, a factor "2" has been omitted. In the numerator, "2.404" should…”
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A dual band leaky wave antenna based on modified substrate integrated waveguide by Nazarzadeh, Fateme, Neshati, Mohammad H.

“…In this article, a new leaky wave antenna (LWA) based on modified substrate integrated waveguide (SIW) is introduced. At first, the modified SIW structure is…”
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A new noniterative method for pattern synthesis of unequally spaced linear arrays by Alijani, Mohammad G. H., Neshati, Mohammad H.

“…In this article, a new noniterative beam shaping method is introduced to synthesise array factor (AF) of an unequally spaced linear array (UESLA). The proposed…”
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Crosstalk analysis of uniform and nonuniform lossy microstrip‐coupled transmission lines by Soleimani, Nastaran, Alijani, Mohammad G. H., Neshati, Mohammad H.

“…In this article, an analytical method is presented to precisely estimate the crosstalk of uniform and nonuniform microstrip‐coupled transmission lines (TLs) in…”
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Development of broadband forward‐wave directional couplers loaded by periodic patterned ground structure by Tabatabaeian, Zahra S., Neshati, Mohammad H.

“…In this paper two wideband Forward‐Wave Directional Couplers (FWDCs) with 0 dB and 3 dB coupling level are proposed. Using periodic patterned ground structure…”
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Crosstalk analysis of multi‐microstrip coupled lines using transmission line modeling by Soleimani, Nastaran, Alijani, Mohammad G. H, Neshati, Mohammad H

“…This article presents a new analytical method to predict crosstalk of a homogeneous terminated two microstrip coupled lines over a ground plane using…”
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Development of a Linearly Polarized Circular Substrate-Integrated Waveguide Cavity-Backed 2 × 2-Slot Antenna Array by Dashti, H., Neshati, Mohammad H.

“…This article presents two new cavity-backed slot antennas utilizing substrate-integrated waveguide technology and offering high gain. Radiation performances of…”
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Development of a Low Profile and Wideband Backward-Wave Directional Coupler Using Neural Network by Tabatabaeian, Z S, Neshati, Mohammad H

“…In this paper, a low profile and wideband backward-wave directional coupler is introduced. It operates similar to the composite right left handed (CRLH)…”
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Design Investigation of an X-Band SIW H-Plane Band Pass Filter with Improved Stop Band Using Neural Network Optimization by Tabatabaeian, Zahra S, Neshati, Mohammad H

“…In this paper, an X-band H-plane band pass filter based on substrate integrated waveguide (SIW) technology is introduced. Back propagation neural network…”
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