direct-feed-through electromagnetic coupling
A Survey on Patch Antenna Bandwidth Enhancement through Feed Techniques and Novel Proximity Slot Coupling Approach
... line feed, coaxial plane feed, proximity coupled feed and aperture couple feed, for wireless micro strip antenna is ...which electromagnetic field coupling is done to transfer ...
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Study of Microstrip Patch Antenna for Comunication System
... scheme, electromagnetic field coupling is done to transfer power between the microstrip line and the radiating patch ...popular feed techniques used are the microstrip line, coaxial probe (both ...
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A Review on Ultra wideband Micro Strip Patch Antenna
... contacting feed method, the RF power is directly fed to micro strip line which is used as connecting element for radiating ...patch. Electromagnetic field and coupling is used for energy transfer ...
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ELECTROMAGNETIC COUPLING ANALYSIS OF SIGNAL THROUGH APERTURE PERFORATED IN A LOADED SHIELDING ENCLOSURE USING HYBRID MoM/FEM
... The proposed method in this paper uses the hybrid MoM/FEM in the frequency domain to obtain the electromagnetic fields. The electric field inside the enclosure is obtained using FEM, and the electric field outside ...
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A Composite Dipole Antenna Array with Direct Feed
... black areas printed on both sides of the dielectric slab are metals (Figures 1(a), (b), (c)). A CPW-fed structure is applied to the design. Furthermore, the metals on the left and right on the front of the antenna (as ...
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Electromagnetic Pulse Coupling inside a Rectangular Enclosure with an Aperture
... The electromagnetic pulse effects on shielding enclo- sures with embedded apertures are studied using trans- mission line matrix time domain ...energy through the ...
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Research on EMI Based on Automobile DC Brushed Motor
... of Direct Current brushed motor. A Direct Current Brushed Motor is composed by mainly two parts: one is a stator with permanent magnets, another is a rotor with ...armature through the contact ...
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Application of the Random Coupling Model to Electromagnetic Coupling Effect Analysis of Complex Double Cavity
... system-level electromagnetic coupling ...analyzing electromagnetic coupling effect of double cavity model, the property of coaxial cable is simplified, so the solving accuracy ...
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A Compact 90° Bent Equal Output Ports of Photonic Crystal Beam Splitter with Complete Band Gap Based on Defect Resonance Interface
... strong coupling between the DRIs and the waveguides occurs around the resonant frequency of the DRI [18, 19] In these structural parameters, CPBG exists between ω = ...
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Conformal Antenna Array for MIMO Applications
... mutual coupling to −15 dB between two patches with a separation of only 1/11th free-space wavelength for applications involving Multi Input Multi Output (MIMO) ...
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Wideband Omnidirectional Printed Dipole Antenna with Coupling Feed for Wireless Communication Applications
... novel coupling feed structure is ...the coupling feed structure, which includes the transmission line coupling to a slot line to effectively improve the impedance matching, can be used ...
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Direct Coupling Matrix Synthesis of Bandstop Filters
... bandstop coupling matrix from an original bandpass one producing the frequency inversion is by means of the inversion of the bandpass coupling matrix as ...
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Determining the Effective Electromagnetic Parameters of Bianisotropic Metamaterials with Periodic Structures
... effective electromagnetic parameters of a slab of bianisotropic material from the scattering ...these electromagnetic parameters including permittivity, permeability and magnetoelectric coupling ...
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Single Band Textile Antenna
... xiii LIST OF FIGURES NO 2.1 TITLE PAGES Three feeding configurations: coupling feed, microstrip feed and coaxial feed 6 2.2 Shapes of patch antenna 7 2.3 The layout design of rectangular[r] ...
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An immuno-epidemiological model for Johne’s disease in cattle
... model feed into the epidemiological model through the direct transmission rate, disease-induced mortality rate, the vertical transmission rate, and the shedding of MAP into the ...
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Analysis of Neural-BOLD Coupling Through Four Models of the Neural Metabolic Demand
... value of − 1. This assumption implies that the release of any neurotransmitter in the form of either excitatory or inhibitory synaptic coupling would constitute a neurometabolic load that generated a positive ...
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A REVIEW ON DUAL NARROWBAND IN DIELECTRIC RESONATOR ANTENNA
... In [3], represent the use of circular disk shape of DRA as shown in Figure 3. The value of Dielectric constant was 27. The CPW inductive slot was used as the DR feeding mechanism. Resonant frequencies of DRA were 3456 ...
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Values of Siva’s Constant “K” for All Fundamental Forces—A Review on Spin, Threshold Time and Quantum Entanglement
... Siva’s constant “ K ” has been explained in brief. Its numerical values have been calculated for each fundamental force of nature. Spin of quantum me- chanics has been interpreted in terms of Sivas constant “ K ”. Thus ...
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Electromagnetic Field Coupling to Large Antenna Structures
... HEMP coupling, because to accommodate VLF antenna inside HEMP simulator, a huge HEMP simulator with very high pulsed power sources is to be built, which will not be an economical ...The electromagnetic ...
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Mathematical justification of the apparition of the electromagnetic coupling
... By using the asymptotic analysis method as regards two-scale convergence we derive the effective behavior of a fine mixing of piezoelectric material and piezomagnetic material. It can be shown that an ...
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