Ranjan Gangopadhyay

According to our database, Ranjan Gangopadhyay authored at least 34 papers between 1987 and 2024.

Collaborative distances:

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

2024

Interference-aware feedback based iterative Hungarian approach to allocate multiple channels to multiple D2D pairs to maximize underlay D2D network capacity.

Aditya Singh Sengar, Ranjan Gangopadhyay, Soumitra Debnath

Int. J. Commun. Syst., 2024

2023

Gaussian mixture model based radio environment mapping for an underlay Device-to-Device network.

Aditya Singh Sengar, Ranjan Gangopadhyay, Soumitra Debnath

Trans. Emerg. Telecommun. Technol., May, 2023

2021

Dual-mode index modulation based OFDM system over NOMA networks.

Monika Jain, Rahul Makkar, Divyang Rawal, Ranjan Gangopadhyay

Phys. Commun., 2021

2020

Adaptive bit and power allocation for dual mode index modulation based OFDM system.

Monika Jain, Anirudh Agarwal, Divyang Rawal, Ranjan Gangopadhyay

Phys. Commun., 2020

Multichannel allocation for full-duplex underlay device-to-device communication.

Justin Jose, Anirudh Agarwal, Aditya Singh Sengar, Ranjan Gangopadhyay, Soumitra Debnath

Trans. Emerg. Telecommun. Technol., 2020

Interference Modelling for an Underlay D2D Network for Efficient Resource Allocation.

Aditya Singh Sengar, Ranjan Gangopadhyay, Soumitra Debnath

Proceedings of the 3rd IEEE 5G World Forum, 2020

2018

Spectrum Occupancy Prediction for Realistic Traffic Scenarios: Time Series versus Learning-Based Models.

Anirudh Agarwal, Aditya Singh Sengar, Ranjan Gangopadhyay

J. Commun. Inf. Networks, 2018

Learning-based predictive dynamic spectrum access framework: a practical perspective for enhanced QoE of secondary users.

Anirudh Agarwal, Ranjan Gangopadhyay, Shivangi Dubey, Soumitra Debnath, Mohd Asif Khan

IET Commun., 2018

Predictive spectrum occupancy probability-based spatio-temporal dynamic channel allocation map for future cognitive wireless networks.

Anirudh Agarwal, Ranjan Gangopadhyay

Trans. Emerg. Telecommun. Technol., 2018

On the Construction of Radio Environment Map for Underlay Device-to-Device Networks.

Aditya Singh Sengar, Ranjan Gangopadhyay, Soumitra Debnath

Proceedings of the 24th Asia-Pacific Conference on Communications, 2018

2017

Hardware implementation of k-means clustering based spectrum sensing using usrp in a cognitive radio system.

Anirudh Agarwal, Himanshu Jain, Ranjan Gangopadhyay, Soumitra Debnath

Proceedings of the 2017 International Conference on Advances in Computing, 2017

2016

Amplify-and-forward relay based spectrum sensing with generalized selection combining.

Vaibhav Kumar, Deep Chandra Kandpal, Ranjan Gangopadhyay, Soumitra Debnath

Proceedings of the 27th IEEE Annual International Symposium on Personal, 2016

Performance of an Energy Detector with Generalized Selection Combining for Spectrum Sensing.

Deep Chandra Kandpal, Vaibhav Kumar, Ranjan Gangopadhyay, Soumitra Debnath

Proceedings of the Cognitive Radio Oriented Wireless Networks, 2016

Secondary User QoE Enhancement Through Learning Based Predictive Spectrum Access in Cognitive Radio Networks.

Anirudh Agarwal, Shivangi Dubey, Ranjan Gangopadhyay, Soumitra Debnath

Proceedings of the Cognitive Radio Oriented Wireless Networks, 2016

A simulation framework for capacity analysis in TV white space.

Monika Jain, Vaibhav Kumar, Ranjan Gangopadhyay, Soumitra Debnath

Proceedings of the 2016 22nd Asia-Pacific Conference on Communications (APCC), 2016

2015

Improved p-norm energy detector in Generalized κ-μ fading channel for spectrum sensing in cognitive radio.

Monika Jain, Vaibhav Kumar, Ranjan Gangopadhyay, Soumitra Debnath

Proceedings of the International Conference on Communications, 2015

Cooperative Spectrum Sensing using Improved p-norm Detector in Generalized κ - μ Fading Channel.

Monika Jain, Vaibhav Kumar, Ranjan Gangopadhyay, Soumitra Debnath

Proceedings of the Cognitive Radio Oriented Wireless Networks, 2015

2014

Performance Analysis of Relay-Assisted Cooperative Systems in Correlated Fading Channels.

Soumendra Nath Datta, Ranjan Gangopadhyay, Saswat Chakrabarti, Rajarshi Roy

Wirel. Pers. Commun., 2014

Multiple description transform coded transmission over OFDM broadcast channels.

Ashwani Sharma, Swades De, Hari Mohan Gupta, Ranjan Gangopadhyay

Phys. Commun., 2014

A novel approach for phonocardiographic signals processing to make possible fetal heart rate evaluations.

Vijay S. Chourasia, Anil Kumar Tiwari, Ranjan Gangopadhyay

Digit. Signal Process., 2014

Interval type-2 fuzzy logic based antenatal care system using phonocardiography.

Vijay S. Chourasia, Anil Kumar Tiwari, Ranjan Gangopadhyay

Appl. Soft Comput., 2014

Improved p -norm Energy Detector in AWGN Channel for Spectrum Sensing in Cognitive Radio.

Vaibhav Kumar, Monika Jain, Ranjan Gangopadhyay, Soumitra Debnath

Proceedings of the Wireless Internet - 8th International Conference, 2014

Wavelet based spectrum sensing in a multipath Rayleigh fading Channel.

Sahil Jindal, Dhananjay Dass, Ranjan Gangopadhyay

Proceedings of the Twentieth National Conference on Communications, 2014

2012

Spectral analysis of fetal heart sounds in healthy and pathological subjects.

Vijay S. Chourasia, Anil Kumar Tiwari, Ranjan Gangopadhyay

Int. J. Medical Eng. Informatics, 2012

2010

Optical Bistability in a Nonlinear Resonator with Saturable Losses and Intensity-Dependent Refractive Index.

Swati Bhargava, Claudio Porzi, Prasanta Kumar Datta, Antonella Bogoni, Luca Potì, Ranjan Gangopadhyay

Proceedings of IEEE International Conference on Communications, 2010

2008

Compensation of chromatic dispersion-induced power fading using optimised chirped fibre Bragg grating for millimetre-wave radio-over-fibre system.

S. Chandra, A. Vishnu Vardhanan, Ranjan Gangopadhyay

IET Circuits Devices Syst., 2008

2007

Analysis of an optical packet switch with partially shared buffer and wavelength conversion.

Sandip Debnath, S. Mahapatra, Ranjan Gangopadhyay

IET Commun., 2007

2004

Dynamic BER performance monitoring of WDM systems using a sum-of-Gaussian technique.

B. Pal, Ranjan Gangopadhyay

Proceedings of the Optical Networks and Technologies, 2004

Semi-Lightpath Approach for Bandwidth Guaranteed Protection in IP-Over-WDM Networks.

Ranjan Gangopadhyay, Giancarlo Prati, N. Rao

Proceedings of the Optical Networks and Technologies, 2004

1998

Impact of link failures on the performance of multihop lightwave networks.

P. T. Kulkarni, Ranjan Gangopadhyay, Debasish Datta

Comput. Commun., 1998

1991

Performance of convolutionally coded optical M-PPM systems with imperfect slot synchronization.

G. Cannone, Satya Prasad Majumder, Ranjan Gangopadhyay, Giancarlo Prati

IEEE Trans. Commun., 1991

Performance of heterodyne optical OOK systems with coding.

Satya Prasad Majumder, Ranjan Gangopadhyay

Eur. Trans. Telecommun., 1991

1989

Performance of convolutional codes in a direct-detection optical PPM channel.

Enrico Forestieri, Ranjan Gangopadhyay, Giancarlo Prati

IEEE Trans. Commun., 1989

1987

Simulation Studies on Nonlinear Bit Synchronizers in APD-Based Optical Receivers.

Debasish Datta, Ranjan Gangopadhyay

IEEE Trans. Commun., 1987