Skip to content
Log in
Sponsored Artificial Intelligence: A Modern Approach, Global Edition Artificial Intelligence: A Modern Approach, Global Edition

Author

R. Tiwari

View on Semantic Scholar

2 papers indexed here

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Open access Sep 2026

Dual-Band Graphene-Based Patch Antenna for Terahertz Imaging and Future 6G Communication Systems

This paper presents the design and analysis of a graphene-based patch antenna for tera-hertz (THz) communication applications. The proposed antenna has a compact footprint of 60 µ m × 60 µ m and employs an inset-fed modified graphene patch to achieve dual-band operation. The antenna exhibits resonances at 0.58 THz and...

R. Tiwari, M. Jyoshna, Prabhakar Singh et al. · 0 citations
Open access Sep 2026

Triple-band mmWave 4-port MIMO antenna with enhanced isolation for IoT and vehicular communication systems

This paper presents a compact 4 × 4 multiple input multiple output antenna designed to operate at triple-band frequencies of 28, 29.58 and 32.82 GHz. The antenna is fabricated on a Rogers RT 5880 substrate with overall dimensions of 13 × 13 × 0.254 mm3. The antenna operates over three frequency bands: 27.70–28.32 GHz,...

Jagmanadar, R. Tiwari, Prabhakar Singh · 0 citations

We use cookies to run the site and, with your consent, for analytics and to show ads. See our Cookie Policy.