K
Krishnamoorthy Kandasamy
Researcher at National Institute of Technology, Karnataka
Publications - 34
Citations - 507
Krishnamoorthy Kandasamy is an academic researcher from National Institute of Technology, Karnataka. The author has contributed to research in topics: Slot antenna & Circular polarization. The author has an hindex of 9, co-authored 34 publications receiving 325 citations. Previous affiliations of Krishnamoorthy Kandasamy include Indian Institute of Technology Bombay.
Papers
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Dual-Band Circularly Polarized Split Ring Resonators Loaded Square Slot Antenna
TL;DR: In this article, a dual-band circularly polarized (CP) microstrip line fed slot antenna using a set of split ring resonators (SRRs) is proposed in this communication.
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Low-RCS and Polarization-Reconfigurable Antenna Using Cross-Slot-Based Metasurface
TL;DR: In this article, an asymmetric cross-shaped metasurface (MS) was proposed to reconfigure the polarization of the slot antenna between RHCP, LHCP, and linear polarization.
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Goubau-Line Leaky-Wave Antenna for Wide-Angle Beam Scanning From Backfire to Endfire
Karthik Rudramuni,Krishnamoorthy Kandasamy,Qingfeng Zhang,Xiao-Lan Tang,Abhishek Kandwal,Puneeth Kumar Tharehalli Rajanna,Haiwen Liu +6 more
TL;DR: In this article, a Goubau-line leaky-wave antenna (LWA) with a large scanning angle is presented, which not only brings in a periodic perturbation for leaky wave radiation, but also enhances the scanning range due to the increased delay for each line element.
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A Triband Circularly Polarized Strip and SRR-Loaded Slot Antenna
TL;DR: In this article, a simple and compact multiband circularly polarized (CP) slot antenna loaded with metallic strips and a split-ring resonator (SRR) is proposed, which allows independent tuning of different bands via the use of the tilted strips and the SRR.
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A High-Gain Circularly Polarized Antenna Using Zero-Index Metamaterial
TL;DR: In this paper, a novel high-gain circularly polarized (CP) antenna based on the zero-index metamaterial (ZIM) is presented, where a square ring with two asymmetrical splits is used as a unit cell to achieve high gain and circular polarization.