L. Nirmala Devi

According to our database, L. Nirmala Devi authored at least 23 papers between 2018 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2025

A multi-objective approach for optimal target coverage UAV placement: hybrid heuristic formulation.

Spandana Bandari, L. Nirmala Devi

J. Control. Decis., July, 2025

A Pseudo-Inverse-Based Hard Thresholding and PSO-Aided Channel Estimation for mmWave MIMO Systems.

Poornima Sriramula, L. Nirmala Devi

IEEE Commun. Lett., July, 2025

Precise PCB defect detection via instance segmentation using YOLOv7 and YOLOv8.

Aravalli Sainath Chaithanya, Lavadya Nirmala Devi

J. Electronic Imaging, 2025

Firefly Cyclic Golden Jackal Optimization Algorithm with Wavelet Artificial Neural Network for Blackmailing Attack Detection in Mobile Ad-hoc Network.

L. Nirmala Devi, N. V. Koteswara Rao, Parameshwar G

Int. J. Syst. Syst. Eng., 2025

Optimised facial expression recognition via a hybrid ensemble classifier and improved feature extraction techniques.

Sreenivasu Bhukya, L. Nirmala Devi, Nageswar Rao Amgoth

Int. J. Intell. Eng. Informatics, 2025

2024

An Automated Sparse Channel Estimation Framework for MU-MIMO-OFDM System With Adaptive Extreme Learning and Heuristic Mechanism.

Y. Roji, K. Jaya Sankar, L. Nirmala Devi

Trans. Emerg. Telecommun. Technol., November, 2024

Implementing intelligent-based sparse channel estimation in Multi User-Multiple Input Multiple Output-Orthogonal Frequency Division Multiplexing system with hybridized optimization algorithm.

Y. Roji, K. Jaya Sankar, L. Nirmala Devi

Int. J. Commun. Syst., 2024

View Stabilized Skeleton Joint Descriptor for Human Action Recognition from Skeleton Joints.

K. Venkata Subbareddy, L. Nirmala Devi, B. Pavani

Proceedings of the National Conference on Communications, 2024

A Novel Reliable Routing protocol for MANETs.

Lavadya Nirmala Devi, Nageswar Rao Amgoth, Vijender Busi Reddy

Proceedings of the IEEE International Conference on Advanced Networks and Telecommunications Systems, 2024

2023

View Invariant Spatio-Temporal Descriptor for Action Recognition From Skeleton Sequences.

K. Venkata Subbareddy, L. Nirmala Devi

IEEE Trans. Artif. Intell., December, 2023

MPIGA - Multipath Selection Using Improved Genetic Algorithm.

S. K. Satyanarayana, L. Nirmala Devi, Nageswar Rao Amgoth

Int. J. Commun. Networks Inf. Secur., January, 2023

A trusted effective approach for forecasting the failure of data link and intrusion in wireless sensor networks.

Putty Srividya, Lavadya Nirmala Devi, Nageswar Rao Amgoth

Theor. Comput. Sci., 2023

HA2CR: Hierarchical Authentication Assisted Clustered Routing for Wireless Multimedia Sensor Networks.

Jawwharlal R, L. Nirmala Devi

J. Commun., 2023

Relay-assisted wireless energy harvesting for multihop clustered IoT network.

B. Pavani, K. Venkata Subbareddy, L. Nirmala Devi

Intell. Converged Networks, 2023

2022

Quality and Energy Aware Multipath Routing in Wireless Multimedia Sensor Networks.

Jawwharlal R, L. Nirmala Devi

J. Commun., 2022

COVID-19 detection through convolutional neural networks and chest X-ray images.

K. Venkata Subbareddy, L. Nirmala Devi

Int. J. Medical Eng. Informatics, 2022

An optimal UAV height localization for maximum target coverage using improved deer hunting optimization algorithm.

Spandana Bandari, L. Nirmala Devi

Int. J. Intell. Robotics Appl., 2022

Energy enhancement and efficient route selection mechanism using H-SWIPT for multi-hop IoT networks.

B. Pavani, L. Nirmala Devi, K. Venkata Subbareddy

Intell. Converged Networks, 2022

2021

Optimal Relay Coil Placement in Magnetic Resonant Coupling-Based Power Transfer.

G. Karthik Reddy, Deepak Mishra, L. Nirmala Devi

IEEE Commun. Lett., 2021

2020

Scheduling Protocol for Throughput Maximization in Borrowing-Aided Energy Harvesting System.

G. Karthik Reddy, Deepak Mishra, L. Nirmala Devi

IEEE Netw. Lett., 2020

2019

Coverage-Constrained Utility Maximization of UAV.

Deepak Mishra, Poonam Lohan, L. Nirmala Devi

Proceedings of the 2019 IEEE International Conference on Communications, 2019

An IoT Based Vehicular Pollution Monitoring System for Automobile.

Putty Srividya, L. Nirmala Devi

Proceedings of the CIIS 2019: The 2nd International Conference on Computational Intelligence and Intelligent Systems, 2019

2018

Live Demonstration on Smart Water Quality Monitoring System Using Wireless Sensor Networks.

L. Nirmala Devi, G. Karthik Reddy, Nageswar Rao Amgoth

Proceedings of the 2018 IEEE SENSORS, New Delhi, India, October 28-31, 2018, 2018