Dr Gurprince Singh
@sru.edu.in
Assistant professor
SR University
EDUCATION
PhD in biomedical antenna design
RESEARCH, TEACHING, or OTHER INTERESTS
Engineering, Biomedical Engineering, Health Informatics, Electrical and Electronic Engineering
Scopus Publications
Scholar Citations
Scholar h-index
Scholar i10-index
Scopus Publications
Ashish Kumar, Gurprince Singh, Bikash Chandra Sahoo, Ashwini Kumar, and Gurmeet Singh
IEEE
In this paper, a slotted multi-input-multi-output (MIMO) substrate integrated waveguide (SIW) antenna is presented for mm wave frequency bands and 5G wireless applications. The proposed design resonates in n257 frequency band dedicated for 5G communication according to 3rd generation partnership project (3GPP). The presented antenna design exhibits excellent impedance matching of -29 dB with the gain of about 8.5 dB. Also, the antenna covers required impedance bandwidth of 500 MHz with mutual coupling of about -35 dB. Further, in the context of beamforming feature, the proposed design achieves the ±15° with the progressive phase shift of feeds of the antenna structure and also the design demonstrates the excellent performance in terms of diversity parameters. The proposed design is suitable for various 5G automotive use cases with the calculated data rate according to link budget calculations.
Gurprince Singh, Gurmeet Singh, Ashish Kumar, Bikash Chandra Sahoo, and Deepika Singh
IEEE
Dedicated short-range communication (DSRC) and vehicle to everything communications are now is the key research area as there are numerous internet of things (1oT) applications and to ensure road safety. As there is a limited space available on the vehicles to mount the antennas therefore it is necessary to embed multifunctional antennas and this requirement can only be fulfilled by low profile patch antennas. This paper presents the design of slotted antenna array operating at 5.8 GHz in C-band for DSRC and WLAN applications and it also resonate at 9.8 GHz for vehicle to satellite, Satellite-borne synthetic aperture radar (SAR) and radio navigation applications. After simulations, the design is fabricated and the simulated and measured reflection coefficient agree well.
Gurprince Singh and Jaswinder Kaur
Springer Science and Business Media LLC
Gurprince Singh, Jaswinder Kaur, and Sukhpreet Kaur
Springer Science and Business Media LLC
Gurprince Singh and Jaswinder Kaur
Springer Science and Business Media LLC
Gurprince Singh and Jaswinder Kaur
Wiley
AbstractA superstrate loaded body implantable microstrip patch antenna working on Medical Implant Communications Service (MICS) (402‐405 MHz) band for biotelemetry applications is proposed. A 0.64‐mm thick high‐dielectric material Rogers RO Duroid 3010 is used both as substrate and superstrate of dielectric constant 10.2. Shorting pin is used to make compact antenna with footprint of 13.3 × 14.6 mm2. Appreciable bandwidth of 40% is covered by antenna with return loss of −30.95. In‐silico testing inside skin, brain and three layered tissue models is done to test functionality of antenna in homogeneous as well as inhomogeneous tissue environment. For validation of results the fabricated antenna is successfully tested inside in‐vitro solution of homogeneous skin mimicking liquid.
Gurprince Singh and Jaswinder Kaur
Wiley
AbstractA compact implantable microstrip patch antenna is proposed with small patch size for biotelemetry applications, which works on Industrial, Scientific, and Medical (ISM) (2400.0‐2483.5 MHz) band. Rogers RO Duroid 3010 is used as a substrate as well as superstrate layer of dielectric constant 10.2 and thickness 0.64 mm. The dimensions of antenna are 13.3 × 14.6 mm2. The frequency range covered by the antenna is 2.26 to 2.71 GHz with appreciable bandwidth of 18.10% and its resonating frequency is 2.45 GHz at which its return loss is −20.7 dB inside skin. For validation of results, the antenna performance is checked inside in‐vitro solution of skin mimicking liquid. Thus, a miniaturized skin implantable antenna for biotelemetry applications is proposed.