Prajoona Valsalan

ORCID: 0000-0002-0284-5600
Publications
Citations
Views
---
Saved
---
About
Contact & Profiles
Research Areas
  • IoT and Edge/Fog Computing
  • Advanced Neural Network Applications
  • IoT-based Smart Home Systems
  • Ovarian cancer diagnosis and treatment
  • Low-power high-performance VLSI design
  • Artificial Intelligence in Healthcare
  • Brain Tumor Detection and Classification
  • Cooperative Communication and Network Coding
  • Advanced Computing and Algorithms
  • Cognitive Radio Networks and Spectrum Sensing
  • Thermodynamic and Exergetic Analyses of Power and Cooling Systems
  • Carbon Dioxide Capture Technologies
  • Full-Duplex Wireless Communications
  • Digital Imaging for Blood Diseases
  • Ovarian function and disorders
  • Sensorless Control of Electric Motors
  • Internet of Things and AI
  • IoT and GPS-based Vehicle Safety Systems
  • Advanced Wireless Communication Technologies
  • Ga2O3 and related materials
  • Wireless Sensor Networks for Data Analysis
  • Remote-Sensing Image Classification
  • Medical Image Segmentation Techniques
  • VLSI and FPGA Design Techniques
  • PAPR reduction in OFDM

Dhofar University
2018-2025

In the domain of remote sensing, classification hyperspectral image (HSI) has become a popular topic. general, complicated features data cause precise difficult for standard machine learning approaches. Deep learning-based HSI lately received lot interest in field sensing and shown promising results. As opposed to conventional hand-crafted feature-based approaches, deep can automatically learn HSIs with greater number hierarchical layers. Because HSI’s structure is complicated, applying it...

10.1155/2022/9430779 article EN Computational Intelligence and Neuroscience 2022-08-04

The anterior cruciate ligaments (ACL) are the fundamental structures in preserving common biomechanics of knees and most frequently damaged knee ligaments. An ACL injury is a tear or sprain ACL, one knee. damage generally happens during sports, for example, soccer, ball, football, downhill skiing, which include sudden stops changes direction, jumping, landings. Magnetic resonance imaging (MRI) has major role field diagnosis these days. Specifically, it effective diagnosing any related...

10.1155/2022/7872500 article EN Journal of Healthcare Engineering 2022-02-08

This study evaluates two modern control strategies applied to Separately Excited DC Motors (SEDCM) achieve robust speed regulation. The performance of SEDCM in applications like automation and robotics is usually affected by internal or external disturbances. Linear Quadratic Regulator (LQR) strategy uses a cost-minimal algorithm generate state feedback obtain optimal tracking. Extended State Observer (LESO) that estimates system states disturbances applies for real-time compensation. these...

10.71058/jodac.v9i2001 article EN 2025-02-22

Natural disasters such as earthquakes, floods and fires may cause the existing wireless network infrastructure to collapse, leaving behind several disconnected parts. UAVs could help establish communication between these parts using their ability hover fly across affected region. However, UAV deployment faces problems, including how many would be sufficient where they placed. Such problems can addressed centrally in a situation with verified information about segmented network, number of...

10.14569/ijacsa.2020.01104106 article EN International Journal of Advanced Computer Science and Applications 2020-01-01

There is no reservation that semiconductor equipment distorted the world despite fact of doing practical experiments and also in research field. Researchers will communicate process statistics with nearby pupils. In this work, diverse brand was thrashed out elementary properties their distinctiveness. One type differentiated based on energy band gap an added equipment. Semiconductor resources are edifice block for electrical electronics component. This work makes available apt generic...

10.1155/2022/8648284 article EN cc-by Journal of Nanomaterials 2022-01-01

High blood glucose levels are the defining characteristic of diabetes. Uncontrolled in diabetic patients might result mortality. As a result, there is dire need to control by constantly monitoring them and delivering appropriate amount insulin. However, insulin consumption affected several variables, including age, calorific intake, body weight. The patient must see doctor on regular basis order determine dose. Nonetheless, hospital facilities finding it increasingly difficult treat as...

10.3390/healthcare11010012 article EN Healthcare 2022-12-21

One of the most available robots in applications are line followers. These normally follow either white or a black line. This paper introduces an Autonomous Emergency Indicating Line Follower and Obstacle Avoiding Robot. The robot moves on specific path determined by user detects obstacle that comes its way. vehicle stops diverts route returns back to original path, once has been overcome. Whenever gets lost from track, automatically calls saved number using GSM module, indicate emergency....

10.1109/ssd.2019.8893241 article EN 2022 19th International Multi-Conference on Systems, Signals & Devices (SSD) 2019-03-01

With the introduction of novel coronavirus and ensuing epidemic, health care has become a primary priority for all governments. In this context, best course action is to implement an Internet Things (IoT)-based remote monitoring system. As result, IoT systems have attracted significant attention in academia industry, trend likely continue as wearable sensors smartphones more prevalent. Even if doctor substantial distance away, enables prevention illness accurate diagnosis one’s current state...

10.14569/ijacsa.2022.0130370 article EN International Journal of Advanced Computer Science and Applications 2022-01-01

The frequency of Diabetic Retinopathy (DR) is increasing worldwide. Due to inadequate screening and treatment resources, particularly at the primary secondary healthcare levels, a significant number diabetic patients remain undiagnosed untreated, leading vision loss blindness. To detect retinal damage, various Deep Learning Machine models have been used. Convolutional Neural Network (CNN), MobileNetV2 Support Vector (SVM), were developed evaluated using APTOS dataset from Kaggle. Training...

10.1109/icsses58299.2023.10200453 article EN 2023-07-07

With the revolution in integrated circuits, great emphasis was given on performance and miniaturization. Speed, area power became main criterion upon which a VLSI system is measured terms of its efficiency. In any system, full adder widely component, also decides criteria system. Basically circuit designed to achieve low less delay by logic gate improves performances. For speed process high implemented have propagation. hybrid CMOS design style various cells transistor used, but proposed...

10.1109/icctct.2018.8551109 article EN 2018 International Conference on Current Trends towards Converging Technologies (ICCTCT) 2018-03-01

Summary S M, P Valsalan P, J K, C N. Intrusion detection in cloud environment using hybrid genetic algorithm and back propagation neural network, International Journal of Communication Systems 2020, ( https://doi.org/10.1002/dac.4667 ). The above article published online on 09 November 2020 Wiley Online Library (wileyonlinelibrary.com), has been retracted by agreement between the Editor John Sons Ltd. Following publication, it come to our attention that people named as Guest Editors Special...

10.1002/dac.4667 article EN International Journal of Communication Systems 2020-11-09

Multicasting is a basic networking primitive used in wide variety of applications that also true for cognitive radio-based networks. Although radio technology considered to be the most promising deal with spectrum scarcity, it relates completely different aspects and presents new challenges. For multicast sessions, important use efficiently by reducing number channels as well engaging fewer nodes data relaying. This will benefit network three ways. First, decrease transmissions. Second, help...

10.3390/s22155601 article EN cc-by Sensors 2022-07-27

Cardiovascular diseases are the number one cause of death in other parts world, and prevention has been considered critical for reducing mortality. Current heart monitoring devices, such as electrocardiograms (ECG) or Holter monitors generally suffer from either continuous real-time deficits, lack portability accuracy. In this paper we propose an AI-assisted system which is designed to address those issues. The integrates state-of-the-art artificial intelligence algorithms with wearable...

10.62441/nano-ntp.v20i7.4202 article EN Nanotechnology Perceptions 2024-12-18

Multi-Carrier Waveform (MCW) modeling and design are envisioned as one of the most important challenging for 6th generation (6G) communication networks. In oppose to Orthogonal Frequency Division Multiplexing (OFDM) waveforms, new innovative techniques MCWs have been designed proposed in recent literature because their performance superiority. The typical OFDM waveforms dominated previous systems proven potential many real-time environments, but it may not be sufficient meet ambitious target...

10.32010/26166127.2021.4.2.188.197 article EN Azerbaijan Journal of High Performance Computing 2021-12-31
Coming Soon ...