R. Kumar

Publication Activity (10 Years)

Years Active: 2012-2024
Publications (10 Years): 27

Top Topics

Compressive Sensing

Wireless Communication

Top Venues

Wirel. Pers. Commun.

Multim. Tools Appl.

Circuits Syst. Signal Process.

Biomed. Signal Process. Control.

Publications

R. Monika, Samiappan Dhanalakshmi, R. Kumar, R. Narayanamoorthi, Khin Wee Lai
An efficient adaptive compressive sensing technique for underwater image compression in IoUT. Wirel. Networks 30 (5) (2024)
S. Hannah Pauline, Samiappan Dhanalakshmi, R. Kumar, R. Narayanamoorthi, Khin Wee Lai
Multistage Switched Adaptive Filtering Approach for Denoising Speech Signals of Parkinson's Disease-affected Patients. Circuits Syst. Signal Process. 42 (4) (2023)
Jaba Deva Krupa Abel, Samiappan Dhanalakshmi, R. Kumar
A comprehensive survey on signal processing and machine learning techniques for non-invasive fetal ECG extraction. Multim. Tools Appl. 82 (1) (2023)
Ajisha Mathias, Samiappan Dhanalakshmi, R. Kumar
Occlusion aware underwater object tracking using hybrid adaptive deep SORT -YOLOv3 approach. Multim. Tools Appl. 81 (30) (2022)
S. Hannah Pauline, Samiappan Dhanalakshmi, R. Kumar, R. Narayanamoorthi
Noise reduction in speech signal of Parkinson's Disease (PD) patients using optimal variable stage cascaded adaptive filter configuration. Biomed. Signal Process. Control. 77 (2022)
S. Hannah Pauline, Samiappan Dhanalakshmi, R. Kumar
Variable-Stage Cascaded Adaptive Filter Technique for Signal De-Noising Application. Circuits Syst. Signal Process. 41 (4) (2022)
Jaba Deva Krupa Abel, Dhanalakshmi Samiappan, R. Kumar
Spectral Analysis of Atmospheric Radar Echoes Using a Non-Stationary Approach. Wirel. Pers. Commun. 121 (1) (2021)
S. S. Gayathri, R. Kumar, Dhanalakshmi Samiappan, Brajesh Kumar Kaushik
T-count optimized quantum circuit for floating point addition and multiplication. Quantum Inf. Process. 20 (11) (2021)
R. Monika, Dhanalakshmi Samiappan, R. Kumar
Adaptive block compressed sensing - a technological analysis and survey on challenges, innovation directions and applications. Multim. Tools Appl. 80 (3) (2021)
Ajisha Mathias, Samiappan Dhanalakshmi, R. Kumar, R. Narayanamoorthi
Underwater object detection based on bi-dimensional empirical mode decomposition and Gaussian Mixture Model approach. Ecol. Informatics 66 (2021)
R. Monika, Dhanalakshmi Samiappan, R. Kumar
Underwater image compression using energy based adaptive block compressive sensing for IoUT applications. Vis. Comput. 37 (6) (2021)
C. R. Uma Kumari, R. Kumar, Dhanalakshmi Samiappan, Tata Sudhakar
Development of a High Sensitive Refractive Index Sensor Based on Evanescent Wave Absorbance effect in Reflective Mode for Ocean Observation. Wirel. Pers. Commun. 121 (1) (2021)
Chella Santhosh, M. Ravi Kumar, Lakshmi Prasanna J, R. Kumar, U. Vinay Kumar, S. Navya Sri
Face Mask Detection Using LabView. Int. J. Online Biomed. Eng. 17 (6) (2021)
Mugdha Bakhale, V. Hemalatha, Dhanalakshmi Samiappan, R. Kumar, M. Siddharth Jain
A Dynamic Inertial Weight Strategy in Micro PSO for Swarm Robots. Wirel. Pers. Commun. 110 (2) (2020)
Dhanalakshmi Samiappan, A. V. S. Kesarikiran, Venkatesh Chakravartula, C. R. Uma Kumari, Kumar Shubham, Bolisetty Aakash, R. Kumar
Enhancing Sensitivity of Fiber Bragg Grating-Based Temperature Sensors through Teflon Coating. Wirel. Pers. Commun. 110 (2) (2020)
R. Dayana, P. Malarvezhi, K. Vadivukkarasi, R. Kumar
UF0MC-IOTA Based Cognitive Radio Transceiver. Wirel. Pers. Commun. 114 (3) (2020)
S. B. Sumith Babu, R. Kumar
A High Capacity 1D-Chaotic-Collaborative-CDMA Scheme for Shared Band 5G-IoT Operation. Wirel. Pers. Commun. 115 (1) (2020)
R. Dayana, R. Kumar
Sub-Band Filter in Universal Filtered Multi-Carrier Transceiver for Cognitive Radio Network. Wirel. Pers. Commun. 103 (2) (2018)
P. Malarvezhi, R. Kumar
A Diversity Enhanced-Particle Filter based Multiple Carrier Frequency Offset Estimation Using Hadamard Matching in CA-OFDM Based LTE-A System. Wirel. Pers. Commun. 101 (1) (2018)
S. B. Sumith Babu, R. Kumar
Multigroup Synchronization in 1D-Bernoulli Chaotic Collaborative CDMA. Wirel. Commun. Mob. Comput. 2017 (2017)
S. B. Sumith Babu, R. Kumar
1D-Bernoulli Chaos Sequences Based Collaborative-CDMA: A Novel Secure High Capacity CDMA Scheme. Wirel. Pers. Commun. 96 (2) (2017)
T. Deepa, R. Kumar
Performance Evaluation of a Low Complexity Row-Column Transform Approach for SLM Based OFDM Transmission System. Wirel. Pers. Commun. 87 (4) (2016)
P. Malarvezhi, R. Kumar
A Diversity Enhanced Particle Filter for Carrier Frequency Offset Estimation in Nonlinear OFDM System. Wirel. Pers. Commun. 89 (1) (2016)
Sabitha Gauni, Anshul Soni, R. Kumar
Reduction in Complexity in Maximum Likelihood Estimation and Correction of Fractional CFO in OFDM Systems. Wirel. Pers. Commun. 82 (3) (2015)
P. Malarvezhi, R. Kumar
Particle Filter with Novel Resampling Algorithm: A Diversity Enhanced Particle Filter. Wirel. Pers. Commun. 84 (4) (2015)
T. Deepa, R. Kumar
An Efficient Low Complexity Transform for DCT-OFDM Based Wireless Communication System. Wirel. Pers. Commun. 82 (1) (2015)
C. T. Manimegalai, R. Kumar
Performance Enhancement of Multi Band-OFDM Based Ultra Wide Band Systems for WPAN. Wirel. Pers. Commun. 82 (1) (2015)
T. Deepa, R. Kumar
Application of the Joint Fast Walsh Hadamard-Inverse Fast Fourier Transform in a LDPC Coded OFDM Wireless Communication System: Performance and Complexity Analysis. Wirel. Pers. Commun. 77 (4) (2014)
T. Deepa, R. Kumar
Alamouti Space Time Coded Design for OFDMA Systems Based Layered FFT Structure. ISI (2013)
T. Deepa, R. Kumar
PAPR reduction for OFDM systems using clipping and square rooting techniques. ICACCI (2012)