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121
Development of triple band planar inverted F-antenna (PIFA) for GSM 800 MHz, DCS 1800 MHz and Bluetooth 2400 MHz
Published 2015“…A shorting plate is employed between the top patch and the ground plane. The antenna is fed by using coaxial feeding as it is easier to design. …”
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122
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123
One- and two-dimensional beam-switching antenna for millimeter-wave MIMO applications
Published 2016“…An array of MNZ inclusions in the E-plane of a double dipole antenna is shown to provide scanning from −35◦ to +35◦ with respect to the end-fire direction over 57–64 GHz. 2-D beam-scanning was realized by increasing the number of MNZ unit-cells in the elevation plane of double dipole antenna. …”
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124
High performance metasurface-based on-chip antenna for terahertz integrated circuits
Published 2020“…To reduce the surface-waves and substrate-losses a meander-line slits has realized inside the ground-plane. The antenna is fed by an open-ended microstrip feedline located on the bottom-layer. …”
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Conference or Workshop Item -
125
Terahertz on-chip antenna based on metasurface and SIW with stacked layers of resonators on GaAs substrate
Published 2019“…The antenna design consists of 2×4 array of circular slot resonators embedded in rectangular ground-plane segments in a horizontal arrangement. The ground-plane segments are separated from each other by a narrow channel to create a coplanar waveguide which is used to excite the structure. …”
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Conference or Workshop Item -
126
Path planning for unmanned aerial vehicles using visibility line-based methods
Published 2011“…This issue is tackled by using the so-called plane rotation approach in the proposed 3D path planning algorithms where the vertices are the intersection points between a plane rotated by certain angles and obstacles edges. …”
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Thesis -
127
Ajaran sesat, edisi kedua
Published 2009“…Bab pertama membincangkan isu-isu ajaran sesat secara umum di Malaysia dengan memberi keutamaan kepada kes the Unification Church di Korea Selatan dan persamaan isu tersebut dengan kes Ayah Pin di Terengganu. Dalam bab kedua, isu hubungan antara muzik dan dadah dengan ajaran sesat telah dibincangkan dengan menggunakan kes Black Metal dan gejala murtad sebagai kajian kes. …”
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Book -
128
Investigation on tool wear rate for modified and unmodified aluminium-silicon casting alloy
Published 2009“…Strontium modified samples have recorded a reduction in average flank wear, an increase in shear plane angles and a reduction in chip thickness. The main reason for this improvement is the refining effect of strontium, which reduces the size of the hard silicon particles. …”
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Article -
129
Millimeter-wave high-gain SIW end-fire bow-tie antenna
Published 2015“…In addition, the proposed antenna exhibits good cross-polarization, which is less than −17 dB in both E- and H-planes at 60 GHz.…”
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130
Meta-Surface Wall Suppression of Mutual Coupling Between Microstrip Patch Antenna Arrays for THz-Band Applications
Published 2018“…Dimensions of the transmit and receive patch antennas are 5×5 mm2 with ground-plane size of 9×4.25 mm2 when constructed on a conventional lossy substrate with thickness of 1.6 mm.…”
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131
High-performance 50μm Silicon-based on-chip antenna with high port-to-port isolation for THz integrated systems
Published 2019“…The antenna structure comprises a square patch antenna implemented on a Silicon substrate with a ground-plane. Embedded diagonally in the patch are two T-shaped slots and the edges of the patch is short-circuited to the ground-plane with metal vias, which convert the structure into a substrate integrated waveguide. …”
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Conference or Workshop Item -
132
The Insulation Performance of Novel Refrigerant Gas as an Alternative to SF6 for Medium Voltage Switchgear
Published 2024“…Various field utilization factors under AC and lightning impulse voltages are used in the experiments, along with different electrode geometries, including sphere-to-plane and rod-to-plane (i.e., quasi-homogeneous and inhomogeneous electric field distribution). …”
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133
Modulational instability in salerno model
Published 2011“…We analyze the regions of modulational instability of nonlinear plane waves and determine the conditions of its existence in BEC.…”
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134
3rd order coupled-resonator bandpass filter assisted by Groove Gap-Waveguide technology for 26-GHz radio link diplexer
Published 2025“…Its unit-cells consist of a rectangular metal-pin which is connected to a bottom metal plate and its other side is electromagnetically coupled to a top plate with an air-gap of approximately λ/4 that creates a bandgap, preventing unwanted electromagnetic-wave propagation. …”
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Conference or Workshop Item -
135
Frequency reconfigurable substrate integrated waveguide (SIW) cavity F-shaped slot antenna
Published 2019“…Configurability is accomplished by embeddings PIN diode switches in the 'F' slot. The proposed antenna is equipped for exchanging between working band of 3.172 GHz to 3.606 GHz in four different narrow bands and it underpins the cognitive system for LTE2300, WiMAX and WLAN. …”
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136
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137
Extended Aperture Miniature Antenna Based on CRLH Metamaterials for Wireless Communication Systems Operating Over UHF to C-Band
Published 2018“…The design uses minimal ground plane area. The meander line inductance is grounded using CPW ground which eliminates conventional CRLH TL metallic via into ground plane. …”
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138
Realizing UWB antenna array with dual and wide rejection bands using metamaterial and electromagnetic bandgaps techniques
Published 2021“…This was achieved by introducing electromagnetic bandgap in the array by etching circular slots on the ground-plane that are aligned underneath each patch and interconnecting microstrip-line in the array. …”
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139
Dual-polarized highly folded Bowtie antenna with slotted self grounded structure for sub 6 GHz 5G applications
Published 2022“…The ground-plane is defected with two I-shaped slots located under the radiation elements. …”
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140
Design and Analysis of a Compact Dual-Band Wearable Antenna for WBAN Applications
Published 2023“…The measured radiation patterns exhibit a bidirectional and directional radiation pattern in the E-plane at 2.4 GHz and 5.8 GHz bands, while omnidirectional radiation patterns are observed in the H-plane. …”
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