Preetam Kumar

Publication Activity (10 Years)

Years Active: 2008-2024
Publications (10 Years): 45

Top Topics

Transmission Scheme

Carrier Frequency Offset

Top Venues

Wirel. Pers. Commun.

Publications

Subham Sabud, Preetam Kumar
A Novel Rotated Constellation-Based LLR Detector for Flexible NOMA Based OFDM-IM Scheme. WCNC (2024)
Ashish, Preetam Kumar
NOMA communication system assisted with IRS and relay transmission. Signal Process. 220 (2024)
Chandana Roy, Pushp Paritosh, Sudip Misra, Preetam Kumar
Opti-Safe: Optimal Supply and Demand For Providing Safety Services in SIoV Environment. GLOBECOM (2023)
Shubham Anand, Preetam Kumar
Low complexity successive interference cancellation receiver for DCT-NOMA-OFDM system with CFO. Phys. Commun. 58 (2023)
Deepak Kumar, Udit Satija, Preetam Kumar
Analysis and Classification of Electroglottography Signals for the Detection of Speech Disorders. NCC (2023)
Shubham Anand, Amit Kumar Singh, Preetam Kumar
A BBL-Net based OFDM Signal Detection in the Presence of RF Impairments. NCC (2023)
Ashish, Preetam Kumar
Performance analysis of dynamic ordered NOMA system. Digit. Signal Process. 133 (2023)
Subham Sabud, Preetam Kumar
A Novel Rotated Constellation-based LLR Detector for Flexible NOMA based OFDM-IM Scheme. CoRR (2023)
Abdul Rauf Khan, Preetam Kumar
Single carrier variable rate scheme and modified carrier allocation over a wireless channel with carrier frequency offset. Int. J. Commun. Syst. 35 (8) (2022)
Gaddamanugu Sarath Chandra, Rajan Kumar Singh, Shivani Dhok, Prabhat Kumar Sharma, Preetam Kumar
Downlink URLLC System Over Spatially Correlated RIS Channels and Electromagnetic Interference. IEEE Wirel. Commun. Lett. 11 (9) (2022)
Subham Sabud, Preetam Kumar
A Low Complexity Two-Stage LLR Detector for Downlink OFDM-IM NOMA. IEEE Commun. Lett. 26 (10) (2022)
Satish Kumar, Rajarshi Mahapatra, Preetam Kumar, Anurag Singh
Decoder Design for Massive-MIMO Systems Using Deep Learning. IEEE Syst. J. 16 (4) (2022)
Akash Agarwal, Preetam Kumar
Analysis of Variable Bit Rate Spread FBMC-Based Integrated Satellite-Terrestrial Broadcast System. IEEE Syst. J. 16 (1) (2022)
Anuj Kumar Yadav, Preetam Kumar
Oblivious Transfer Over Compound Binary Erasure Channels. IEEE Commun. Lett. 26 (5) (2022)
Adarsh Ravi, Gaurav Pratap Singh, Preetam Kumar
Performance Analysis of NOMA System using Fair Power Allocation Policy. ANTS (2022)
Abhinaba Dey, Prabina Pattanayak, Devendra Singh Gurjar, Preetam Kumar
Efficient pilot reuse algorithms for massive MIMO cellular system. Int. J. Commun. Syst. 34 (3) (2021)
Sneha Kumari, Keerthi Kumar Srinivas, Preetam Kumar
Channel and Carrier Frequency Offset Equalization for OFDM Based UAV Communications Using Deep Learning. IEEE Commun. Lett. 25 (3) (2021)
Saurabh Jaiswal, Pushp Paritosh, Preetam Kumar
Deep-Learning Based Modulation Identification in Wireless Communication System. ANTS (2021)
Peshal B. Nayak, Ramu Endluri, Sudhanshu Verma, Preetam Kumar
A Novel Compact Dual-Band Antenna Design for WLAN Applications. CoRR (2021)
Peshal B. Nayak, Sudhanshu Verma, Preetam Kumar
A Novel Compact Tri-Band Antenna Design for WiMAX, WLAN and Bluetooth Applications. CoRR (2021)
Vinay Kumar Trivedi, Preetam Kumar
Low complexity joint equalization and interference compensation in fractional Fourier domain for DCT-OFDM system with CFO. Digit. Signal Process. 107 (2020)
Vinay Kumar Trivedi, Preetam Kumar
Low complexity interference compensation for DFRFT-based OFDM system with CFO. IET Commun. 14 (14) (2020)
Vinay Kumar Trivedi, Preetam Kumar
Fractional Fourier domain equalization for DCT based OFDM system with CFO. Digit. Signal Process. 100 (2020)
Ankur Pandey, Ryan Sequeria, Preetam Kumar, Sudhir Kumar
A Multistage Deep Residual Network for Biomedical Cyber-Physical Systems. IEEE Syst. J. 14 (2) (2020)
Akash Agarwal, Vibhooti Kumar Sinha, Rakesh Palisetty, Preetam Kumar, Kailash Chandra Ray, Kamlesh Kumar, Tulika Pandey
Performance Analysis and FPGA Prototype of Variable Rate GO-OFDMA Baseband Transmission Scheme. Wirel. Pers. Commun. 108 (2) (2019)
Akash Agarwal, Preetam Kumar
Analysis of Variable Bit Rate SOFDM Based Integrated Satellite-Terrestrial Broadcast System in Presence of CFO and Phase Noise. IEEE Syst. J. 13 (4) (2019)
Akash Agarwal, Preetam Kumar
Analysis of Variable Bit Rate WH/CI-Spread OFDM based Integrated Satellite-Terrestrial Broadcast System. IET Commun. 13 (6) (2019)
Haneet Kour, Rakesh Kumar Jha, Sanjeev Jain, Preetam Kumar
Protocol design and resource allocation for power optimization using spectrum sharing for 5G networks. Telecommun. Syst. 72 (1) (2019)
Vinay Kumar Trivedi, Khaled Ramadan, Preetam Kumar, Moawad I. Dessouky, Fathi E. Abd El-Samie
Trigonometric transforms and precoding strategies for OFDM-based uplink hybrid multi-carrier nonorthogonal multiple access. Trans. Emerg. Telecommun. Technol. 30 (12) (2019)
Prabina Pattanayak, Preetam Kumar
Combined user and antenna scheduling scheme for MIMO-OFDM networks. Telecommun. Syst. 70 (1) (2019)
Akash Agarwal, Preetam Kumar
Analysis of Variable Bit Rate SOFDM Transmission Scheme Over Multi-Relay Hybrid Satellite-Terrestrial System in the Presence of CFO and Phase Noise. IEEE Trans. Veh. Technol. 68 (5) (2019)
Vinay Kumar Trivedi, Preetam Kumar
Error Rate Analysis and Efficient Channel Dependent Scheduling for SC-FDMA Uplink. ANTS (2019)
Lokesh Gahane, Prabhat Kumar Sharma, Neeraj Varshney, Theodoros A. Tsiftsis, Preetam Kumar
An Improved Energy Detector for Mobile Cognitive Users Over Generalized Fading Channels. IEEE Trans. Commun. 66 (2) (2018)
Abdul Rauf Khan, Preetam Kumar
BER analysis and interference mitigation for GO-OFDMA transmission. Int. J. Commun. Syst. 31 (2) (2018)
Akshita Abrol, Rakesh Kumar Jha, Sanjeev Jain, Preetam Kumar
Joint power allocation and relay selection strategy for 5G network: a step towards green communication. Telecommun. Syst. 68 (2) (2018)
Akash Agarwal, Preetam Kumar
Variable rate multicarrier schemes over integrated Satellite-terrestrial system. ICC Workshops (2017)
Prabina Pattanayak, Preetam Kumar
Quantized feedback scheduling for MIMO-OFDM broadcast networks with subcarrier clustering. Ad Hoc Networks 65 (2017)
Vikas Kumar, Kailash Chandra Ray, Preetam Kumar
A VLSI architecture of CORDIC-based popular windows and its FPGA prototype. Int. J. High Perform. Syst. Archit. 7 (2) (2017)
Vinay Kumar Trivedi, Preetam Kumar
FRFT-SCFDMA scheme for uplink in 5G radio access networks. ICC Workshops (2017)
Prabina Pattanayak, Preetam Kumar
Quantized feedback MIMO scheduling for heterogeneous broadcast networks. Wirel. Networks 23 (5) (2017)
Vinay Kumar Trivedi, Preetam Kumar
Carrier Interferometry Coded Single Carrier FDMA (CI/SC-FDMA) for Next Generation Underwater Acoustic Communication. Wirel. Pers. Commun. 95 (4) (2017)
Kopal Dwivedi, Akash Agarwal, Preetam Kumar
SER Performance of OFDM-Based AF and DF Cooperative Networks over Asymmetric Fading Channels. ICDCN (2017)
Chaudhari Mahesh Shamrao, Prashant Kumar, Preetam Kumar
Interference reduction by switching the underlaying transmitter in D2D communications. COMSNETS (2017)
Vinay Kumar Trivedi, Saraswati Kumari, Preetam Kumar
. IET Commun. 11 (9) (2017)
Prashant Kumar, Preetam Kumar
Performance Evaluation of $$\pi /4$$ π / 4 -DQPSK OFDM over Underwater Acoustic Channels. Wirel. Pers. Commun. 91 (3) (2016)
Prashant Kumar, Preetam Kumar
A Comparative Study of Spread OFDM with Transmit Diversity for Underwater Acoustic Communications. Wirel. Pers. Commun. 83 (1) (2015)
Prabina Pattanayak, Krishna Mohan Roy, Preetam Kumar
Analysis of a New MIMO Broadcast Channel Limited Feedback Scheduling Algorithm with User Grouping. Wirel. Pers. Commun. 80 (3) (2015)
Vinay Kumar Trivedi, Akash Agarwal, Preetam Kumar
Performance evaluation of MC-CDMA over hybrid satellite/underwater acoustic channel. ICICS (2015)
Prabina Pattanayak, Preetam Kumar
A computationally efficient genetic algorithm for MIMO broadcast scheduling. Appl. Soft Comput. 37 (2015)
Prashant Kumar, Preetam Kumar
CI/DS-CDMA scheme for autonomous underwater vehicle communication. ICC Workshops (2015)
Vijay Mukati, Abdul Rauf Khan, B. Veerender Reddy, Preetam Kumar
A variable rate multi-user CI/GO-OFDMA scheme over frequency selective channel. IEEE ANTS (2014)
Peshal B. Nayak, Sudhanshu Verma, Preetam Kumar
A novel compact tri-band antenna design for WiMAX, WLAN and Bluetooth applications. NCC (2014)
Rajan Kapoor, Preetam Kumar
Multicode CDMA/CI for multimedia services over LEO satellite channel. ICACCI (2014)
Sudhanshu Verma, Preetam Kumar
Printed multiband Minkowski fractal curved antenna. NCC (2014)
Rajan Kapoor, Ramu Endluri, Preetam Kumar
Interference mitigation in downlink multi-beam LEO satellite systems using DS-CDMA/CI. ICACCI (2014)
Vikas Kumar, Kailash Chandra Ray, Preetam Kumar
CORDIC-based VLSI architecture for real time implementation of flat top window. Microprocess. Microsystems 38 (8) (2014)
Prashant Kumar, Preetam Kumar
Performance evaluation of modified OFDM for underwater communications. ICC Workshops (2013)
Mithun Mukherjee, Preetam Kumar
The effect of carrier phase jitter on variable rate CI/MC-CDMA performance. WCNC (2013)
Peshal B. Nayak, Ramu Endluri, Sudhanshu Verma, Preetam Kumar
Compact dual-band antenna for WLAN applications. PIMRC (2013)
Prashant Kumar, Preetam Kumar
DCT based OFDM for Underwater Acoustic Communication. RAIT (2012)
Mithun Mukherjee, Preetam Kumar
Design and performance of WH-spread CI/MC-CDMA with iterative interference cancellation receiver. Phys. Commun. 5 (3) (2012)
Prashant Kumar, Preetam Kumar
Performance Evaluation of DFT-Spread OFDM and DCT-Spread OFDM for Underwater Acoustic Communication. VTC Fall (2012)
Mithun Mukherjee, Preetam Kumar
A novel code-based iterative PIC scheme for multirate CI/MC-CDMA communication. EURASIP J. Wirel. Commun. Netw. 2011 (2011)
Mithun Mukherjee, Preetam Kumar
Convolutionally coded CI/MC-CDMA for wireless broadband communications. IEEE ANTS (2011)
Mithun Mukherjee, Preetam Kumar
Overloaded WH-Spread CI/MC-CDMA with Iterative Interference Cancellation. IEEE Commun. Lett. 15 (12) (2011)
Mithun Mukherjee, Preetam Kumar
A new code allocation algorithm for multirate CI/MC-CDMA system. COMSNETS (2011)
Sujit Jos, Preetam Kumar, Saswat Chakrabarti
An Accurate Analytical Model for Overloaded DS-CDMA under Imperfect Synchronization. VTC Spring (2010)
Mithun Mukherjee, Preetam Kumar
A new iterative soft decision subcarrier PIC scheme for CI/MC-CDMA system. PIMRC (2010)
Preetam Kumar, Saswat Chakrabarti
An Analytical Model of Iterative Interference Cancellation Receiver for Orthogonal/Orthogonal Overloaded DS-CDMA System. Int. J. Wirel. Inf. Networks 17 (1-2) (2010)
Sujit Jos, Preetam Kumar, Saswat Chakrabarti
Performance Comparison of Orthogonal Gold and Walsh Hadamard Codes for Quasi-Synchronous CDMA Communication. ICDCN (2009)
Preetam Kumar, Saswat Chakrabarti
Performance evaluation of a new overloading scheme for cellular DS-CDMA with iterative multistage interference cancellation receiver. COMSWARE (2008)
Preetam Kumar, M. Ramesh, Saswat Chakrabarti
Overloading Cellular DS-CDMA: A Bandwidth-Efficient Scheme for Capacity Enhancement. ICDCN (2008)
Preetam Kumar, Saswat Chakrabarti
BER of Overloaded Cellular DS-CDMA System with Imperfect Power Control. ICIIS (2008)
Preetam Kumar, Saswat Chakrabarti
A New Overloading Scheme for Cellular DS-CDMA using Orthogonal Gold Codes. VTC Spring (2008)
Preetam Kumar, Saswat Chakrabarti
OCDMA/OCDMA Overloading Scheme for Cellular DS-CDMA Using Orthogonal Gold Codes and Complex Scrambling. Int. J. Commun. Netw. Syst. Sci. 1 (3) (2008)
Sujit Jos, Preetam Kumar, Saswat Chakrabarti
Performance Comparison of Orthogonal and Quasi-orthogonal Codes in Quasi-Synchronous Cellular CDMA Communication. AccessNets (2008)
Preetam Kumar, Saswat Chakrabarti
An Improved OCDMA/OCDMA Overloading Scheme for Cellular DS-CDMA. NEW2AN (2008)