High gain multiband and frequency reconfigurable metamaterial superstrate microstrip patch antenna for C/X/Ku-band wireless network applications
K Sumathi, S Lavadiya, PZ Yin, J Parmar, SK Patel - Wireless Networks, 2021 - Springer
We present a metamaterial superstrate based microstrip patch antenna with PIN diode
switches applicable for wireless network applications. Metamaterials in the form of square …
switches applicable for wireless network applications. Metamaterials in the form of square …
[HTML][HTML] Machine learning assisted metamaterial-based reconfigurable antenna for low-cost portable electronic devices
Antenna design has evolved from bulkier to small portable designs but there is a need for
smarter antenna design using machine learning algorithms that can meet today's high …
smarter antenna design using machine learning algorithms that can meet today's high …
Design and fabrication of multiband reconfigurable copper and liquid multiple complementary split-ring resonator based patch antenna
The paper presents a multiband frequency reconfigurable microstrip patch antenna structure
loaded by copper-based and water liquid-based superstrate resonators. The frequency …
loaded by copper-based and water liquid-based superstrate resonators. The frequency …
Tunable high-gain and multiband microstrip antenna based on liquid/copper split-ring resonator superstrates for C/X band communication
RS Keerthi, D Dhabliya, P Elangovan, K Borodin… - Physica B: Condensed …, 2021 - Elsevier
We proposed a tunable, high-gain and multiband metamaterial microstrip antenna. The
design structure is analysed using simulation results and measured results. The split-ring …
design structure is analysed using simulation results and measured results. The split-ring …
Broadband metasurface solar absorber in the visible and near-infrared region
We propose highly efficient and broadband metasurface absorber for 100 THz to 1000 THz
frequency range. An array of pyramid shape block made up of tungsten material is placed …
frequency range. An array of pyramid shape block made up of tungsten material is placed …
[HTML][HTML] Design and fabrication of compact, multiband, high gain, high isolation, metamaterial-based MIMO antennas for wireless communication systems
We proposed a novel approach based on a complementary split-ring resonator
metamaterial in a two-port MIMO antenna, giving high gain, multiband results with miniature …
metamaterial in a two-port MIMO antenna, giving high gain, multiband results with miniature …
A compact triple‐band metamaterial‐inspired antenna for wearable applications
HM AlSabbagh, TA Elwi, Y Al‐Naiemy… - Microwave and …, 2020 - Wiley Online Library
A low‐profile (28 mm× 32 mm× 0.394 mm), metamaterial‐inspired antenna employing an
array of 3× 5 Hilbert‐shaped unit radiators printed on the upper side of a flexible dielectric …
array of 3× 5 Hilbert‐shaped unit radiators printed on the upper side of a flexible dielectric …
[HTML][HTML] Design, simulation, and fabrication of a double annular ring microstrip antenna based on gaps with multiband feature
A novel double annular-ring microstrip antenna, split into six sectors, is proposed to achieve
multiband operation with high gain and impedance bandwidth. The gaps on the driven and …
multiband operation with high gain and impedance bandwidth. The gaps on the driven and …
[HTML][HTML] Comprehensive Review of RF MEMS Switches in Satellite Communications
B Shao, C Lu, Y Xiang, F Li, M Song - Sensors, 2024 - mdpi.com
The miniaturization and low power consumption characteristics of RF MEMS (Radio
Frequency Microelectromechanical System) switches provide new possibilities for the …
Frequency Microelectromechanical System) switches provide new possibilities for the …
Low-cost, multiband, high gain and reconfigurable microstrip radiating structure using PIN diode for 5G/Wi-MAX/WLAN applications
The simple technique for achieving frequency reconfigurability is proposed using a single
PIN diode. Biasing complexity is minimized by attaching the PIN diode at the top of the …
PIN diode. Biasing complexity is minimized by attaching the PIN diode at the top of the …