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Line and wall follower hexapod robot
Published 2011“…A hexapod robot movement are guided with guidance, they are line and wall. Fuzzy logic control as intelligent control is applied to govern the robot follow line and wall. …”
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2
Compact single layer travelling-wave antenna design using metamaterial transmission lines
Published 2017“…This paper presents a single-layer travelling-wave antenna (TWA) that is based on composite right/left-handed (CRLH)-metamaterial (MTM) transmission-line (TL) structure, which is implemented by using a combination of inter-digital capacitors and dual-spiral inductive slots. …”
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Compact antenna based on a composite right/left-handed transmission line
Published 2015“…This letter presents a novel antenna that is based on composite right/left-handed (CRLH) transmission line unit-cells implemented using slots and spiral inductors that are etched directly on the dielectric substrate by standard manufacturing techniques. …”
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Dielectric measurement based microstrip transmission line
Published 2019“…A microstrip line having impedance other than 50 Ω is designed and material under test is used as the substrate. …”
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5
CRLH Metamaterial Transmission Line Based-Wideband Planar Antenna for Operation Across UHF/L/S-bands
Published 2017“…The paper presents a miniature wideband antenna using composite right/left-handed transmission-line (CRLH-TL) metamaterial. The proposed planar antenna has a fractional bandwidth of 100 percent and is designed to operate in several frequency bands from 800MHz to 2.40GHz. …”
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6
Miniature in-phase Wilkinson power divider with pair of parallel transmission-lines for application in wireless microwave systems
Published 2018“…This is achieved by substituting the quarter-wavelength transmission-lines constituting the WPD with an equivalent pair of parallel transmission-lines (PPTLs) that effectively reduce the circuit size of the WPD by 43% compared with a conventional design whose ground-plane is defected. …”
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Noise Emissions Mapping from Ampang Line LRT
Published 2023“…The aims of this study are to evaluate Light Rail Transit (LRT) noise level in urban area, at LRT Ampang Line by using grid lines method and to develop LRT noise mapping. …”
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Classification of critical aging segments of power transmission lines
Published 2011“…The thermal ratings of power transmission lines is basically based on the maximum permissible temperature of the conductors. …”
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9
Printing fine solid lines in flexographic printing process
Published 2011“…Solid lines are essential to enable printing of conducting tracks for various electronic applications. …”
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10
Novel antenna array configuration using miniature double box branch-line couplers for wideband circularly polarized applications
Published 2023“…This paper presents a wideband circularly polarized (CP) antenna array using a miniaturized double box branch-line coupler. This was achieved by creating a slow wave structure by introducing open-circuit stubs on the inside arms of the branch-line coupler. …”
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A new planar broadband antenna based on meandered line loops for portable wireless communication devices
Published 2016“…This article presents the design of a novel planar antenna structure comprising two pairs of interconnected meandered line loops that are grounded to a truncated T-shaped ground plane through two via holes. …”
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Traveling-wave antenna based on metamaterial transmission line structure for use in multiple wireless communication applications
Published 2016“…This paper introduces a left-handed metamaterial traveling-wave antenna (TWA) based on metamaterial transmission-line structure to enhance the gain and radiation efficiency of the antenna without trading on its fractional bandwidth. …”
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13
A comprehensive survey of "Metamaterial transmission-line based antennas: design, challenges, and applications"
Published 2020“…In this review paper, a comprehensive study on the concept, theory, and applications of composite right/left-handed transmission lines (CRLH-TLs) by considering their use in antenna system designs have been provided. …”
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14
An examination of some experimental methods of comparing intensities of spectrum lines
Published 1956“…Several methods of comparing intensities of spectrum lines are described, using photographic plates, photomultipliers and photo-resistive cells as the measuring instruments. …”
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15
New modification of the hestenes-stiefel with strong wolfe line search
Published 2021“…In this paper, we proposed a new modification of the Hestenes-Stiefel conjugate gradient parameter that fulfils the condition of sufficient descent using a strong Wolfe-Powell line search. Besides, the conjugate gradient method with the proposed conjugate gradient also guarantees low computation of iteration and CPU time by comparing with other classical conjugate gradient parameters. …”
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16
Composite Right/Left-Handed Transmission-Line Based Wideband Antenna for WLAN, WiMAX and WiFi Applications
Published 2016“…In this article, a new and compact wideband antenna is presented based on metamaterial composite right/left-handed transmission-line (CRLH-TL) structures. The proposed wideband planar antenna provides enhanced gain performance and is optimized for bandwidth, efficiency and radiation patterns. …”
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Identification of a novel method for differentiating human monocytic cell line into macrophages
Published 2020“…The novel method produced a permanent macrophage cell line, THP-H, with similar physiological conditions for replicating the study in vivo. …”
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20
Path planning for unmanned aerial vehicles using visibility line-based methods
Published 2011“…The proposed 2D path planning algorithms, on the contrary, select a relatively smaller number of vertices using the so-called base line (BL), thus they are computationally efficient. …”
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Thesis