Rajkishor Kumar

Rajkishor Kumar

Indian School of Mines

H-index: 13

Asia-India

About Rajkishor Kumar

Rajkishor Kumar, With an exceptional h-index of 13 and a recent h-index of 12 (since 2020), a distinguished researcher at Indian School of Mines, specializes in the field of RF& Microwave Antenna, Antenna in Biomedical Applications, RF Energy Harvesting and Transfer Systems.

His recent articles reflect a diverse array of research interests and contributions to the field:

Design and Implementation of Novel H-Shaped Self-Diplexing SIW Rectangular Cavity-Backed Antenna with Harmonic Suppression for Terrestrial Communications

CRLH‐TL‐loaded metamaterial antenna with frequency band and polarization reconfigurability

Wideband Circularly Polarized Rectangular Dielectric Resonator Antenna Using Inverted U-shaped Ground Plane for Sub 6GHz and Upper Mid-bands 5G Applications

A superstrate and FSS embedded dual band waveguide aperture array with improved far‐field characteristics

A Frequency Tunable Dielectric Resonator Antenna with Reduction of Cross Polarisation for Wi-MAX and Sub-6 GHz 5G Applications.

Optical Frequency Comb Generator Employing Two Cascaded Frequency Modulators and Mach–Zehnder Modulator

A Flexible Microstrip Antenna for Wireless Communication Applications

A superstrate and FSS‐loaded high gain circularly polarized twist waveguide array

Rajkishor Kumar Information

University

Position

Indian Institute of Technology () Dhanbad Jharkhand

Citations(all)

590

Citations(since 2020)

483

Cited By

289

hIndex(all)

13

hIndex(since 2020)

12

i10Index(all)

22

i10Index(since 2020)

17

Email

University Profile Page

Indian School of Mines

Google Scholar

View Google Scholar Profile

Rajkishor Kumar Skills & Research Interests

RF& Microwave Antenna

Antenna in Biomedical Applications

RF Energy Harvesting and Transfer Systems

Top articles of Rajkishor Kumar

Title

Journal

Author(s)

Publication Date

Design and Implementation of Novel H-Shaped Self-Diplexing SIW Rectangular Cavity-Backed Antenna with Harmonic Suppression for Terrestrial Communications

International Journal of Antennas and Propagation

Ravindiran Asaithambi

Rajkishor Kumar

2024/2/3

CRLH‐TL‐loaded metamaterial antenna with frequency band and polarization reconfigurability

International Journal of Communication Systems

Kalyanbrata Ghosh

Avinash Chandra

Rajkishor Kumar

Arpan Shah

Ujjal Chakraborty

2024/2

Wideband Circularly Polarized Rectangular Dielectric Resonator Antenna Using Inverted U-shaped Ground Plane for Sub 6GHz and Upper Mid-bands 5G Applications

Rajkishor Kumar

Avinash Chandra

Divya Chaturvedi

2023/7/3

A superstrate and FSS embedded dual band waveguide aperture array with improved far‐field characteristics

Microwave and Optical Technology Letters

Avinash Chandra

Naveen Mishra

Rajkishor Kumar

Kundan Kumar

Hemprasad Yashwant Patil

2023/1

A Frequency Tunable Dielectric Resonator Antenna with Reduction of Cross Polarisation for Wi-MAX and Sub-6 GHz 5G Applications.

Defence Science Journal

Rajkishor Kumar

Avinash Chandra

Naveen Mishra

Raghvendra Kumar Chaudhary

2023/7/1

Optical Frequency Comb Generator Employing Two Cascaded Frequency Modulators and Mach–Zehnder Modulator

Electronics

Ujjwal

Rajkishor Kumar

2023/6/21

A Flexible Microstrip Antenna for Wireless Communication Applications

Rajkishor Kumar

Avinash Chandra

Vijay Kumar Vytla

Manjunath Reddy Sodam

2023/12/14

A superstrate and FSS‐loaded high gain circularly polarized twist waveguide array

Microwave and Optical Technology Letters

Avinash Chandra

Rajkishor Kumar

Naveen Mishra

Hemprasad Y Patil

2023/3

Design and Analysis of a Conformal MIMO Ingestible Bolus Sensor Antenna for Wireless Capsule Endoscopy for Animal Husbandry

IEEE Sensors Journal

Thennarasi Govindan

Sandeep Kumar Palaniswamy

Malathi Kanagasabai

Sachin Kumar

Rajesh Agarwal

...

2023/10/17

A miniaturized dual-band short-ended ZOR antenna with backed ground plane for improved bandwidth and radiation efficiency

International Journal of Antennas and Propagation

Rajkishor Kumar

Avinash Chandra

Sreenath Reddy Thummaluru

Mohammad Monirujjaman Khan

Raghvendra Kumar Chaudhary

2023/2/9

Development of wideband CPW‐fed hexagon‐shaped circularly polarized slot antenna for wireless‐communications

International Journal of Communication Systems

Avinash Chandra

Rajkishor Kumar

2023/7/25

Research Article A Miniaturized Dual-Band Short-Ended ZOR Antenna with Backed Ground Plane for Improved Bandwidth and Radiation Efficiency

Rajkishor Kumar

Avinash Chandra

Sreenath Reddy Thummaluru

Mohammad Monirujjaman Khan

Raghvendra Kumar Chaudhary

2023

CRLH-TL based dual-band miniaturized antenna for microwave communication

Naveen Mishra

Avinash Chandra

Dilip Kumar Choudhary

Rajkishor Kumar

2022/12/21

Compact planar magneto‐electric dipole‐like circularly polarized antenna

IET Communications

Arvind Kumar

Ayman A Althuwayb

Divya Chaturvedi

Rajkishor Kumar

Farnaz Ahmadfard

2022/12

Dual triangular-shaped DRA excited with asymmetric slot coupled for wideband circular polarization applications

Rajkishor Kumar

Arvind Kumar

Avinash Chandra

Naveen Mishra

Kundan Kumar

...

2022/11/15

phenotype: A case report

J Clin Images Med Case Rep

A Chandra

B Bhasker

R Jain

R Kumar

S Srivastava

2021

Circularly Polarized Dielectric Resonator Antennas

Raghvendra Kumar Chaudhary

Rajkishor Kumar

Rakesh Chowdhury

2021/8/31

See List of Professors in Rajkishor Kumar University(Indian School of Mines)

Co-Authors

H-index: 13
Dilip Kumar Choudhary

Dilip Kumar Choudhary

Indian School of Mines

H-index: 10
Dr. Naveen Mishra

Dr. Naveen Mishra

VIT University

H-index: 9
Dr. Rakesh Chowdhury

Dr. Rakesh Chowdhury

Indian School of Mines

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