A5073858560- Antenna Design and Analysis
- Advanced Antenna and Metasurface Technologies
- Microwave Engineering and Waveguides
- Energy Harvesting in Wireless Networks
- Advanced MIMO Systems Optimization
- Blockchain Technology Applications and Security
- Antenna Design and Optimization
- Wireless Body Area Networks
- Metamaterials and Metasurfaces Applications
- IoT and Edge/Fog Computing
- Ultra-Wideband Communications Technology
- RFID technology advancements
- Cognitive Radio Networks and Spectrum Sensing
- Vehicular Ad Hoc Networks (VANETs)
- Power Line Communications and Noise
- Wireless Communication Networks Research
- Optical Wireless Communication Technologies
- Advanced Wireless Communication Technologies
- Advanced Steganography and Watermarking Techniques
- Semiconductor Lasers and Optical Devices
- Advanced Wireless Communication Techniques
- Advanced Authentication Protocols Security
- Wireless Communication Security Techniques
- Chaos-based Image/Signal Encryption
- User Authentication and Security Systems
Jaypee University of Information Technology
2017-2024
Conference Board
2021
Kurukshetra University
2020
Jaypee Institute of Information Technology
2015-2018
Recently, connected vehicles (CV) are becoming a promising research area leading to the concept of CV as Service (CVaaS). With increase and an exponential growth in field online cab booking services, new requirements such secure, seamless robust information exchange among vehicular networks emerging. In this context, original is being transformed into known autonomous vehicles. Autonomous use yields better experience helps reducing congestion by allowing current be obtained instantly....
This work presents an 18 element antenna system compatible with massive multiple input output (MIMO)/Diversity fourth/fifth generation (4G/5G) smartphones.The antennas are designed at sub-6 GHz long term evolution (LTE) band 42 .A simple slot type is considered as the radiating element, open ended slots used for obtaining a compact design.These also act decoupling elements to improve isolation among different radiators.The proposed on low-cost FR-4 substrate having dimension of 150 mm × 80...
A 10 element multiple input multi output (MIMO)/Diversity antenna system is considered to work in Sub-6 GHz frequency range. The proposed design can long term evolution (LTE) band 42(3.4-3.6 GHz), LTE 43(3.6-3.8 GHz) and 46(5.15-5.925 GHz). consists of identical highly isolated T-shaped slot antennas fed with lines. All three bands have the return loss values (<-6 dB) total efficiency (>83%) free space. peak value envelope correlation coefficient 0.06 calculated ergodic channel capacity...
A compact eight-element antenna array based on loop antennas to be utilized in 5G mobile applications is presented this paper. The individual elements are installed the side frames of main circuit board. operates over LTE 42 (3.4–3.6 GHz) band with a size 9.5×3 mm2. performance parameters that characterize proposed such as, isolation (>14.8 dB), Envelop correlation coefficient (ECC<0.1) presented. has decent channel capacity 41 bps/Hz. effects installing battery and plastic frame have been...
A circular monopole antenna for ultra wideband (UWB) applications with triple band notches is proposed.The proposed rejects worldwide interoperability microwave access WiMAX (3.3 GHz-3.8GHz), wireless local area network WLAN (5.15 GHz-5.825GHz) and X-Band downlink satellite communication (7.1 GHz-7.9GHz).The utilises mushroomtype uniplanar Electromagnetic Band Gap (EBG) structures to achieve band-notched designs.The advantages of designs using EBG such as notch-frequency tuning, triple-notch...
In this article, a compact frequency selective surface (FSS) is implemented using modified metallic square loop structure for ultrawide band (UWB) stop behavior. The proposed exhibits wideband rejection over the entire UWB, ranging from 3.1 to 10.8 GHz. manifests polarization independent characteristics and provides stable response normal oblique angles under both transverse electric (TE) magnetic (TM) incident polarization. angular stability various also obtained. This −10dB wide impedance...
Industrial Internet-of-Things (IIoT) is a powerful IoT application, which remodels the growth of industries by ensuring transparent communication among various entities such as hubs, manufacturing places, and packaging units. Introducing data science techniques within IIoT improves ability to analyze collected in more efficient manner, current architectures lack due their distributed nature. From security perspective, network anomalies/attackers pose high risk IIoT. In this article, we have...
In this editorial, a compact two element Ultra Wide Band Multiple Input Output (UWB MIMO) antenna with triple-band notch characteristics is presented. A single Two Via Compact Electromagnetic Gap (TVC-EBG) structure used to achieve notches at WiMAX, WLAN, and X Band. An inverse L-shaped stub inserted in the ground plane of diminish mutual coupling amid elements. Isolation Envelope Correlation Coefficient (ECC) less than −15 dB 0.015, respectively. The diversity properties like Total Active...
The need for more efficient spectrum utilization is becoming pronounced in our increasingly digitalized society. However, this also introduces a variety of new security threats. In paper, we introduce novel cognitive user emulation attack (CUEA) radio network (CRN), which can be exploited by intruders during handoff. Then, propose secure handoff mechanism that successfully counter such an introducing coordinating computes the level trust each based on its behavioral characteristics....
This paper details the development of an innovative Ultra-Wideband (UWB) Circularly Polarized (CP) Multi-Input Multi-Output (MIMO) antenna.Drawing inspiration from Electromagnetic Band-Gap Structure, antenna incorporates Two Via Compact Band Gap (TVCEBG) cells strategically positioned close to feedline.The result is a sophisticated triple-band notched planar configuration.To enhance its performance, slot and stub are added bottom plane, effectively broadening Axial Ratio Bandwidth...
Ultra-wideband (UWB) disc monopole antenna with crescent shaped slot for double band-notched features is presented. Planned discards worldwide interoperability microwave access (WiMAX) band (3.3–3.6 GHz) and wireless local area network (WLAN) (5–6 GHz). Defected ground compact electromagnetic gap (DG-CEBG) designs are used to accomplish notches in WiMAX WLAN bands. planes utilised achieve compactness (EBG) structures. The proposed DG-CEBG show a of around 46% 50%, respectively, over mushroom...
This article presents a dual notched Frequency Selective Surface (FSS) using compact structure. Four sub-cell square split ring resonators (SSRRs) are imprinted over 8×8 mm2 FR-4 substrate in 90° clockwise rotational symmetric manner. Dual resonant bands obtained at 3.08 GHz ranging from 2.5 to 3.6 and 10.2 7.95 12.3 GHz. The proposed FSS covers the WiMAX band 2.7 3.3 entire X-band 8 12 structure good angular response for both TE TM incident polarized wave normal oblique angles. pass 4.3 5...
The design of a compact triple band notched Frequency Selective surface (FSS) at Ultra-Wide-Band (UWB) frequency range is presented. To make the proposed FSS polarization insensitive, on upper part substrate single metallic square loop (SL) and four identical rotational symmetric split ring resonators (SSRR1) are placed, whereas bottom another SSRR loops (SSRR2) printed. Here each rotated in 90°clockwise direction over layered FR4 substrate. Triple notches obtained WiMAX Satellite...
Abstract A dual band-notched MIMO/Diversity antenna is proposed in this paper. The ensures notches WiMAX band (3.3–3.6 GHz) besides WLAN (5–6 GHz). Mushroom Electromagnetic Band Gap (EBG) arrangements are employed for discarding interfering frequencies. procedure followed to attain shape independent with established formulas. electromagnetic coupling among two narrowly set apart Ultra-Wide (UWB) monopoles reduced by means of decoupling bands and slotted ground plane. Monopoles 90° angularly...
Abstract This paper presents an ultraminiaturized bandstop closed‐loop 2.5D frequency‐selective surface (FSS) for sub‐6 GHz 5G wireless communication. Four metallic vertical vias interconnect elements present on both sides of the substrate to form a modified design. The proposed structure band stops entire (C‐band/NR N78 band/LTE 42/43 band) ranging from 3.2 3.9 with resonant notch at 3.62 GHz. design supports polarization insensitivity and procures maximum relative deviation 0.5% 0.2%...