Alentattil Rajesh

According to our database, Alentattil Rajesh authored at least 20 papers between 2011 and 2024.

Collaborative distances:

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

2024

ADMM-Based Detector for Large-Scale MIMO Dense Code-Domain NOMA Systems.

Vinjamoori Vikas, Kuntal Deka, Sanjeev Sharma, Alentattil Rajesh

IEEE Trans. Veh. Technol., November, 2024

Collision Penalty-Based Defense Against Collusion Attacks in Cognitive Radio Enabled Smart Devices.

Shivanshu Shrivastava, Sunju John, Alentattil Rajesh, Prabin Kumar Bora

IEEE Trans. Consumer Electron., February, 2024

HQAM-OTFS: Enhancing the Shaping Gain of OTFS.

Nalluru Sangeeta, Sanjeev Sharma, Kuntal Deka, Alentattil Rajesh

Proceedings of the 99th IEEE Vehicular Technology Conference, 2024

2023

ADMM-based Detector for Large-scale MIMO Code-domain NOMA Systems.

Vinjamoori Vikas, Kuntal Deka, Sanjeev Sharma, Alentattil Rajesh

CoRR, 2023

OTSM-SCMA: Code-Domain NOMA based Orthogonal Time Sequency Multiplexing Modulation.

Anna Thomas, Nalluru Sangeeta, Kuntal Deka, Sanjeev Sharma, Alentattil Rajesh

Proceedings of the 28th National Conference on Communications, 2023

2022

Intelligent reflecting surface-assisted downlink nonorthogonal multiple access systems.

Sanjeev Sharma, Kuntal Deka, Dharmendra Dixit, Alentattil Rajesh

Int. J. Commun. Syst., 2022

A Comprehensive Technique to Design SCMA Codebooks.

Vinjamoori Vikas, Alentattil Rajesh, Kuntal Deka, Sanjeev Sharma

IEEE Commun. Lett., 2022

RBF-SCMA: Faster Machine Learning Based SCMA.

Ameya Vikram, Ekagra Ranjan, Alentattil Rajesh, Prabin Kumar Bora

Proceedings of the IEEE International Conference on Communications, 2022

2021

A survey on security issues in cognitive radio based cooperative sensing.

Shivanshu Shrivastava, Alentattil Rajesh, Prabin Kumar Bora, Bin Chen, Mingjun Dai, Xiaohui Lin, Hui Wang

IET Commun., 2021

2018

Preventing Collusion Attacks in Cooperative Spectrum Sensing.

Shivanshu Shrivastava, Sunju John, Alentattil Rajesh, Prabin Kumar Bora

Proceedings of the 2018 International Conference on Signal Processing and Communications (SPCOM), 2018

A Novel Truncation Rule for the EMS Decoding of Non-binary LDPC Codes.

Kuntal Deka, Alentattil Rajesh, Prabin Kumar Bora

Proceedings of the 2018 International Conference on Signal Processing and Communications (SPCOM), 2018

2016

A cycle-based rate-compatible puncturing technique for non-binary LDPC codes.

Kuntal Deka, Alentattil Rajesh, Prabin Kumar Bora

Proceedings of the 2016 International Conference on Signal Processing and Communications (SPCOM), 2016

A linear model for the iterative decoding of random LDPC codes in the high SNR region.

Kuntal Deka, Alentattil Rajesh, Prabin Kumar Bora

Proceedings of the 9th International Symposium on Turbo Codes and Iterative Information Processing, 2016

2015

A simplified counter approach to primary user emulation attacks from secondary user perspective.

Shivanshu Shrivastava, Alentattil Rajesh, Prabin Kumar Bora

Proceedings of the 26th IEEE Annual International Symposium on Personal, 2015

2014

Sliding window Dixon's tests for malicious users' suppression in a cooperative spectrum sensing system.

S. Shrivastava, Alentattil Rajesh, Prabin Kumar Bora

IET Commun., 2014

EXIT Chart Analysis of Puncturing for Non-Binary LDPC Codes.

Kuntal Deka, Alentattil Rajesh, Prabin Kumar Bora

IEEE Commun. Lett., 2014

Improved PSK classification using spectral correlation functions.

Jeevan Kuriakose, Alentattil Rajesh, Prabin Kumar Bora

Proceedings of the Twentieth National Conference on Communications, 2014

An improved puncturing method for rate-compatible LDPC codes.

Kuntal Deka, Alentattil Rajesh, Prabin Kumar Bora

Proceedings of the Twentieth National Conference on Communications, 2014

On the equivalence of the ACE and the EMD of a cycle for the ACE spectrum constrained LDPC codes.

Kuntal Deka, Alentattil Rajesh, Prabin Kumar Bora

Proceedings of the 8th International Symposium on Turbo Codes and Iterative Information Processing, 2014

2011

Comparison of the Detrimental Effects of Trapping Sets in LDPC Codes.

Kuntal Deka, Alentattil Rajesh, Prabin Kumar Bora

Proceedings of IEEE International Conference on Communications, 2011