Praveen Naidu Vummadisetty

Praveen Naidu Vummadisetty
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Praveen Naidu verified their affiliation via an institutional email.
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Praveen Naidu verified their affiliation via an institutional email.
University of Luxembourg · Security, Reliability and Trust (SnT)

Senior Member IEEE, PDF, PhD, M.Tech, B.Tech

About

112
Publications
21,442
Reads
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1,140
Citations
Introduction
Dr.Praveen Naidu Vummadisetty born in Vuyyuru, Andhra Pradesh, INDIA. Alumnus of DRDO – Defense Institute of Advanced Technology (DIAT), Pune, Maharashtra, INDIA, Symbiosis International University, Pune, Maharashtra, INDIA, and JNTU, Kakinada, Andhra Pradesh, INDIA. Having 10+ years of research experience & published 100+ papers in international journals and conferences, having more than 1000+ Scopus citations with H-index of 26. Completed Several Research Projects worth USD 100K DRDO, MSME.
Additional affiliations
June 2023 - present
University of Luxembourg
Position
  • Postdoc
May 2016 - May 2023
Velagapudi Ramakrishna Siddhartha Engineering College
Position
  • Professor (Associate)

Publications

Publications (112)
Article
In this paper, multiband, printed microstrip-feed monopole antennas using slot elements are proposed. First, an antenna with a dome shaped slot and a blended rectangular shaped patch is designed. The antenna is characterized by an operating frequency band (S11<−10dB) from 2.2 to 12.9 GHz. Next, dual and triple-band antenna configurations are obtain...
Article
Full-text available
A novel, compact asymmetric coplanar strip (ACS)-fed multi-band antenna for Bluetooth/WLAN/WiMAX applications is proposed and discussed in this paper. The proposed antenna is composed of a simple monopole structure with a mirror-L shaped branch and two rectangular radiating strips. It has a very small size of 13.75 x 26 mm2 including the ground pla...
Article
Full-text available
In this article, a compact uniplanar asymmetric coplanar strip (ACS)‐fed multiband antenna with extended rectangular strips is proposed for portable system applications. It is composed of a modified mouse and rectangular‐shaped radiating strip for generating three resonance frequency bands simultaneously. The proposed antenna has a compact size of...
Article
Full-text available
In this paper, a novel compact four element ACS fed printed multiple-input multiple-output (MIMO) antenna is presented with Multi Band characteristics. The tri band MIMO antenna is simulated on an FR4 substrate having (0.368λ0 × 0.368λ0 × 0.012λ0) mm³ dimensions with dielectric constant, εr = 4.4. The Proposed tri band MIMO antenna is designed for...
Article
Full-text available
In this article, a novel and compact multiband quad port asymmetric coplanar strip‐fed triangular lamp post shaped printed multiple‐input and multiple‐output (MIMO) antenna has been presented. The proposed MIMO antenna is designed and developed on a FR‐4 (εr = 4.4) dielectric (40 × 40 × 1.6) mm³. The proposed MIMO antenna utilizes the pattern diver...
Article
Full-text available
In this paper, a CPW-fed monopole radiating patch with a two-port MIMO network is presented. The triple band response of the antenna is obtained by embedding CSRR slots. The proposed MIMO antenna operates across 2.02 GHz, 3.4 GHz, and 5.69 GHz with a reflection co-efficient value of − 38 dB, − 11 dB, and − 31 dB, respectively. The proposed antenna...
Article
Presented in this paper is a simple, small-sized, and hook-shaped monopole antenna fed by an Asymmetric Coplanar Strip (ACS) for different dual-band operations. The antenna operates at 3.5 and 5.2 GHz; hence, serving WiMAX and WLAN applications. Dual resonances were attained by integrating a quarter-wavelength strip with a C-shaped half-wavelength...
Chapter
In this paper, various metamaterial-inspired antenna performances are studied and compared. Here, shapes such as square, ring, and triangle-shaped antenna are considered. All three designs used a single metamaterial-based split-ring resonator (SRR) as the main radiating element. Coplanar waveguide (CPW) transmission is used to give input to the ant...
Article
Full-text available
span>This paper presents the design and analysis of a frequency reconfigurable, aperture coupled rectangular patch antenna for use in smart grid applications in TV white space bands. The proposed antenna model has been realized on multi-substrate layers of Polylactic acid (PLA) material ( εr =2.65, tanδ =0.003) with a ground plane sandwiched in bet...
Article
Full-text available
The dual-band MIMO (Multiple Input Multiple outputs) antenna configurations are proposed in this work where circular rings are placed on the top of the surface, and hexagonal rings are placed on the bottom of the substrate, which operates at 2 GHz (5G communication) and 3.6 (Wi-Max) GHz application. MIMO antenna is fabricated and measured to valida...
Article
In the article, a ACS fed Dual L and Pulse shaped monopole antenna of size 24 × 9.5 × 1.6 mm³ is printed on FR4 substrate of dielectric constant εr=4.4. Multiband and wide antennas are used to reduce number of antennas and covers multiband frequencies. The proposed antenna contain dual L and pulse shaped stripes produces three operating frequencies...
Conference Paper
Full-text available
In this article, a novel H-shaped dielectric resonator antenna (DRA) placed on top of a cube DRA excited with a trapezoidal feed was analyzed for broadband applications. A ceramic material with a dielectric constant of 9.8 was used in the DRA structure design and placed on a NeltecNY9260 (IM) (tm) substrate measuring 55 x 55 x 0.715 mm³ to analyze...
Conference Paper
Full-text available
We present a triangle oriented nano hybrid plasmonic in a footprint area of 1100 × 800 nm2 in this script. To accurately match the impedance, the proposed antenna would be inlay fed by hybrid plasmonic waveguide. The waveguide will be constructed using the SOI (Silicon-on-Insulator) method. And over frequency range of 160-240 THz, the operation of...
Article
Full-text available
This article presents, an ACS-fed compact Trophy shaped four-port multiband MIMO antenna system for various wireless applications namely 2.3 GHz WiBro, WiMAX, and WLAN respectively. The proposed MIMO antenna structure has been etched on a cost affordable FR-4 substrate (εr = 4.4 and loss tangent = 0.02) with dimensions of 50 × 50 × 1.6 mm³. Mutual...
Article
This article discusses a 4-port micro-strip fed MIMO Antenna system with a triangular slot and an inverted L shape strip has been designed and analysed for both 2.3 GHz WiBro and Ultra-wide-band applications. The suggested antenna has been etched on a cost-effective epoxy (FR-4) substrate having ϵ r ${{\epsilon}}_{r}$ = 4.4 with an overall dimensio...
Article
Full-text available
—In this work, a novel 4 element Multi-Input Multi-Output (MIMO) antenna is reported. The proposed antenna has a size of 50 × 50 × 1.6mm³ is printed on the FR-4 substrate having dielectric constant εr =4.4 and loss tangent (tan δ =0.02). The four antenna elements are positioned in each corner of the PCB board in an orthogonal manner such that they...
Chapter
For the Internet engineering society, Internet of Things (IoT) is a new prospect as it links embedded devices to the Internet Protocol (IP) based networks. One of the concept in IoT is 6LoWPAN, which enables Internet Protocol (IP) to be applied to the smallest devices. 6LoWPAN architecture is more popular and known for its architecture in the const...
Article
Full-text available
In this paper, an efficient fractional model predictive controller (FMPC) is proposed to control an underactuated system, and its robustness is analyzed by varying the system parameters. The performance merit of the proposed design method of FMPC controller is compared to the MPC and various other existing controller designs. It is noticed using a...
Article
Full-text available
Many devices share their data with the online world to derive global knowledge and information that have high business value. Trillions of smart devices are connected together over the Internet, which are known as Internet-of-Things (IoT). These devices generate enormous data on daily basis, in orders of Exabytes, which is called Big Data. Since cl...
Article
Full-text available
The dielectric resonator antenna (DRA) is a radio antenna mostly used at millimeter-wave frequencies in the microwave industries for the communication systems. In the previous literature review papers as compared with the other antennas like microstrip antenna radiation occurs due to narrow slots whereas in DRA radiation due to whole DRA surface an...
Article
A mirrored Z- and L-shaped printed uniplanar antenna has been proposed and developed in this paper for triple band applications. The developed geometry realizes simple radiating branches with 50 Ω Asymmetric Coplanar Strip (ACS) feedline and rectangular ground plane. It occupies a very compact area of 16×24 mm including the ground plane, the size o...
Article
Full-text available
In this research, a compact meandered shape design of printed antenna with dual operating frequencies for 2.5/5 GHz applications is presented and experimentally investigated. The proposed multi band antenna is feed with asymmetric coplanar strip (ACS) and has a size of 10 mm × 19 mm. The L and meandered elements acts as a radiating elements that pr...
Article
In this paper, a compact asymmetric coplanar strip (ACS)-fed monopole antenna is presented. The proposed antenna consists of a tapered shaped radiating element and a meta-atom (complementary split ring resonator-CSRR), loaded in the ground plane which helps in obtaining multiband characteristics with proper impedance matching performance. Antenna w...
Article
Full-text available
Radio Frequency harvesting has recently become one of the alternate approaches to power up low power wireless networks. This evolving technology opens the gate for positive energy renewal for wireless components. This paper presents a comprehensive review which includes all the important components in a RF energy harvesting system which are microst...
Article
In this paper, a compact 8 way microstrip line Wilkinson Power Divider (WPD) is designed and proposed. The equal power divider con-sists of multiple multi-section WPD’s with isolation resistors. By utilizing the multi-sections concept, a remarkably increase in the band-width is observed. In the design process, RT 5880 substrate is used with the thi...
Article
The main idea of this paper is to select the best power allocation throughput model by simulating the different power allocation theoretical modules in MIMO arbitrary multipath environment to address the effects of channel parameters on throughput. In general, power allocation techniques are used for minimizing the overall Bit Error Rate (BER). In...
Article
This paper deals with the design and simulation of unequal 5-way Wilkinson power divider used for Electronic Warfare (EW) applications. The frequency range of operation intended for this design is 6 GHz to 18 GHz. The proposed Wilkinson power divider is designed on a low cost FR-4 substrate having height of 1.5mm, relative permittivity of 4.4 and l...
Article
In this article, a compact unequal, planar Wilkinson power divider with ultra-wideband operation is proposed. The composed power divider having the size of 11.6 mm × 18.5 mm. It consists of one input and two output branches with individual resistive values. Two isolation resistors are used to provide better isolation between the two output ports. T...
Article
Full-text available
This work presents, a printed wideband microstrip antenna that can be used for portable RF energy harvesting applications. The antenna is designed, simulated and validated using 3D electromagnetic HFSS simulator. The targeted frequency band of operations are from 0.825 GHz to 1.05 GHz for catering GSM/3G wireless applications. Following the antenna...
Article
Full-text available
In this research, a compact uniplanar multiband asymmetric coplanar strip-fed triple band monopole antenna is presented for WLAN/WiMAX applications. The designed antenna consists of an N and modified L-shaped strips and lateral coplanar ground plane for multiple wide operating frequency bands. The geometry is designed on the substrate FR4 to work o...
Article
Full-text available
In this paper, a very small size (14 × 20 mm²), tunable printed antenna consisting of Asymmetric Coplanar Strip (ACS) feedline with three radiating elements with half wavelength (inverted U-shape and rectangular-shaped) is developed for WLAN IEEE 802.11 a/b/g, WiBro, LTE and WIMAX communication applications. By adjusting the location and lengths of...
Article
Full-text available
This research article presents, a compact 0.19 λ x 0.32 λ size ACS fed printed monopole wideband antenna loaded with multiple radiating branches suitable for LTE2300/WiBro, 5 GHz WLAN and WiMAX applications. The proposed triple band uniplanar antenna encompasses of C shaped strip, L shaped strip, rectangular shaped strip and a lateral ground plane....
Article
Full-text available
A uniplanar compact triple operating band asymmetric coplanar strip (ACS) fed printed antenna loaded with multiple L-shaped branches and the asymmetric rectangular ground plane has been proposed and developed for multiple wideband wireless system applications. The proposed antenna structure has been simulated and printed (single layer) on a 14 mm ×...
Article
A printed small size (12×16.5 mm) ACS-fed e-shaped uniplanar antenna is proposed for dual band applications. The multiband operating characteristics have been achieved by integrating e-shaped radiating strips to the 50ΩACSfeed line. Two simultaneously operating wide bands have been generated by using optimized radiating branch strips for the multib...
Article
Full-text available
In this research, a low profile (12.5 × 18 mm²), easily tunable printed antenna consisting of λ/2 length M-shaped patch with rectangular and L-shaped strips (λ/2 length) that are fed by Asymmetric Coplanar Strip (ACS) is designed for WLAN and WIMAX applications. By varying the position of these λ/2 length simple structure radiating elements, three...
Article
Full-text available
A compact (0.15λ × 0.33λ) tri-band printed antenna with Asymmetric Coplanar Strip (ACS) feeding is proposed. The proposed structure is consisting of a half wavelength (0.5λ) meandered mirrored S shaped strip to excite the first resonant frequency at 2.35 GHz, a 0.29λ electrical length mirrored L shaped radiating branch is chosen to generate second...
Article
Full-text available
Now a day's demand of energy is increasing all over the world. Because of this demand the fossils fuels are reducing day by day to meet the requirements of energy in daily life of human beings. It is necessary to balance the situation for the increasing energy demand by taking an optimistic overview about the natural renewable energy sources like s...
Article
Full-text available
In this research article, a compact (12 × 20 mm2) triangular shaped monopole dual-band antenna is presented for 2.4 GHz Bluetooth/WLAN and ultrawideband (UWB) applications. The proposed geometry consist of a simple triangular shaped radiating patch for achieving UWB characteristics and a quarter wavelength inverted L shaped strip attached to the pa...
Article
Full-text available
In this research article, a novel technique to design a compact multi-band antenna with asymmetric coplanar strip (ACS) feeding is proposed and discussed for 2.4 GHz Bluetooth/WLAN, 3.6 GHz LTE and 3.4 GHz WiMAX applications. The proposed design is printed on a low cost FR4 substrate with thickness of 1.6 mm and having an overall dimensions of 14.7...
Book
The main goal of this work is to design a multiband antenna based on miniaturization principle to address numerous challenging compact antennas in terms of size, gain, extended bandwidth and frequency of operation. In particular, we demonstrate the design procedure of multiple compact antennas and their properties via comparative study of different...
Article
Full-text available
In this paper, a small asymmetric coplanar strip (ACS)-fed monopole antenna for tri-band operation is proposed. The proposed antenna is composed of an arc-shaped monopole strip, a rectangular-shaped branch, and an L-shaped strip attached to an extension of the feed line. The three operating bands are obtained from the excitation of resonances due t...