S. M. Sameer

44 papers B 1C 6Journal 28Unranked 9
YearRankTypeTitle / Venue / Authors
2026 J jnl
Dynamic power allocation and a low-complexity deep learning based multi-user signal detection for NOMA-assisted vehicular communication.
Phys. Commun.
A. O. Beena, S. M. Sameer
2025 J jnl
Joint Estimation of CFO and Sparse Channel for High-Mobility RIS-Assisted MIMO-OFDMA Uplink System.
IEEE Access
Murali Krishna A. G, P. S. Sanoopkumar, S. M. Sameer
2025 J jnl
Joint carrier frequency offset, doubly selective channel estimation and data detection for RIS assisted MIMO OFDMA uplink system.
Veh. Commun.
Murali Krishna A. G, P. S. Sanoopkumar, S. M. Sameer
2024 — conf
Joint CFO and Channel Estimation in IRS Assisted OFDMA Uplink System.
NCC
Murali Krishna A. G, Sanoopkumar P. S., S. M. Sameer
2024 — conf
Performance Comparison of Deep Learning Based Signal Detection and SIC in MIMO - NOMA for 5G Enabled Vehicular Communication.
ICCCNT
A. O. Beena, S. M. Sameer
2023 C conf
An Efficient Channel Estimation Technique for Hybrid IRS Assisted Multiuser Wireless Communication System Based on Tensor Modelling.
TENCON
Varshini N, Murali Krishna A. G, S. M. Sameer
2022 J jnl
A Joint Equalization and Decoding Technique for Multiuser Massive MIMO Uplink System With Transmitter and Receiver RF Impairments Under Doubly Selective Channels.
IEEE Syst. J.
P. S. Sanoopkumar, P. Muneer, S. M. Sameer
2021 J jnl
A NOMA Scheme Using Oblique Projection for HetNet Uplink Under Perfect and Imperfect CSIR.
IEEE Trans. Veh. Technol.
C. P. Najlah, S. M. Sameer
2021 J jnl
Differential Transmission Schemes for Generalized Spatial Modulation.
IEEE Trans. Veh. Technol.
Deepak Jose, S. M. Sameer
2020 — conf
A Low Complexity Detector with Near-ML Performance for Generalized Differential Spatial Modulation.
SPCOM
Deepak Jose, S. M. Sameer
2020 — conf
A Novel NOMA Scheme for Uplink Heterogeneous Network Using QR Decomposition-Based Projection.
NCC
C. P. Najlah, S. M. Sameer
2020 — conf
A Projection-based NOMA Scheme for Uplink Heterogeneous Network Without CSIT and Multiuser-CSIR.
SPCOM
C. P. Najlah, S. M. Sameer
2020 — conf
A ResNet Based End-to-End Wireless Communication System under Rayleigh Fading and Bursty Noise Channels.
5G World Forum
Harshal R. Chaudhari, C. P. Najlah, S. M. Sameer
2020 J jnl
A Speed Adaptive Joint Subcarrier and Power Allocation Technique for Downlink OFDMA Video Transmission Over Doubly Selective Channels.
IEEE Trans. Veh. Technol.
Finto Raphel, S. M. Sameer
2020 J jnl
A low complexity iterative equalization technique for OFDMA and SC-FDMA uplink systems with Tx-Rx IQ imbalance and CFO under doubly selective channels.
Phys. Commun.
Sanoopkumar P. S., P. Muneer, S. M. Sameer
2020 J jnl
Interference cancellation in HetNet uplink with and without MU-CSIR: a subspace-based approach.
IET Commun.
C. P. Najlah, S. M. Sameer
2020 J jnl
Joint Estimation of RF Impairments, Channel, and Low Complexity Iterative Equalization Technique for High Mobility SC-FDMA/OFDMA Uplink Systems.
IEEE Trans. Wirel. Commun.
P. S. Sanoopkumar, P. Muneer, S. M. Sameer
2020 J jnl
Low complexity detector for amplitude phase shift keying-based differential spatial modulation.
IET Commun.
Deepak Jose, S. M. Sameer
2019 C conf
A GEVD Based Interference Alignment Method for Uplink Heterogeneous Network Under imperfect CSIT.
TENCON
C. P. Najlah, S. M. Sameer
2019 C conf
Bit Error Probability Analysis of UFMC Systems with Carrier Frequency Offset.
TENCON
Rajendran K. V. Nithya, C. P. Najlah, S. M. Sameer
2019 J jnl
Compressive sensing-based low-complexity detector for differential spatial modulation.
IET Commun.
Deepak Jose, S. M. Sameer
2018 C conf
A novel solution for the CFO induced interference in Device-to-Device (D2D) communication system using cognitive radio.
TENCON
Rajendran K. V. Nithya, C. P. Najlah, S. M. Sameer
2017 J jnl
A bandwidth efficient selective mapping technique for the PAPR reduction in spatial multiplexing MIMO-OFDM wireless communication system.
Phys. Commun.
A. S. Namitha, S. M. Sameer
2017 J jnl
A joint subcarrier and power allocation technique with pro-rata fairness and unequal error protection for video transmission over OFDMA downlink.
Comput. Commun.
Finto Raphel, S. M. Sameer
2017 J jnl
An Improved Selective Mapping Technique to Reduce Peak-to-Average Power Ratio in SISO and SIMO OFDM Systems Without Side Information.
Circuits Syst. Signal Process.
A. S. Namitha, S. M. Sameer
2017 J jnl
Joint Estimation of Doubly Selective Channels and Carrier Frequency Offsets in High Mobility MIMO-OFDMA Uplink.
Wirel. Pers. Commun.
P. Muneer, S. M. Sameer
2017 J jnl
Pilot-based joint ML estimation of timing offset, CFO and channel for OFDMA uplink using minimum residue decomposition technique.
Telecommun. Syst.
V. P. Thafasal Ijyas, S. M. Sameer
2016 J jnl
A combined technique for carrier frequency offset estimation and peak-to-average power ratio reduction in OFDM systems using null subcarriers and Cuckoo search algorithm.
Telecommun. Syst.
A. S. Namitha, S. M. Sameer
2016 J jnl
Iterative Joint Carrier Frequency Offset and Doubly Selective Channel Estimation in High-Mobility MIMO-OFDMA Uplink Using Oblique Projection.
IEEE Trans. Veh. Technol.
P. Muneer, S. M. Sameer
2015 J jnl
A Novel Joint Method for Frequency Offset Estimation and Peak-to-Average Power Ratio Reduction in OFDM Systems Using Null Subcarriers.
Wirel. Pers. Commun.
A. S. Namitha, S. M. Sameer
2015 J jnl
Joint ML Estimation of CFO and Channel, and a Low Complexity Turbo Equalization Technique for High Mobility OFDMA Uplinks.
IEEE Trans. Wirel. Commun.
P. Muneer, S. M. Sameer
2015 J jnl
Pilot-Aided Joint Estimation of Doubly Selective Channel and Carrier Frequency Offsets in OFDMA Uplink With High-Mobility Users.
IEEE Trans. Veh. Technol.
P. Muneer, S. M. Sameer
2014 J jnl
A hybrid joint ML technique for CFO, timing offset, and channel estimations in an OFDMA uplink.
Int. J. Commun. Syst.
V. P. Thafasal Ijyas, S. M. Sameer
2014 J jnl
Firefly Algorithm for Joint Estimation of Frequency Offsets and Channel in OFDMA Uplink.
Wirel. Pers. Commun.
V. P. Thafasal Ijyas, S. M. Sameer
2014 J jnl
Low complexity metaheuristics for joint ML estimation problems.
Appl. Math. Comput.
V. P. Thafasal Ijyas, S. M. Sameer
2014 J jnl
Terrain based system design and SNR variability prediction in multi-hop transparent relay transmission systems.
Phys. Commun.
Cibile K. Kanjirathumkal, S. M. Sameer, Lillykutty Jacob
2012 — conf
Exploiting second order statistics of the received signals in AF relay cooperative network for compound channel estimation.
ICACCI
Cibile K. Kanjirathumkal, S. M. Sameer, Lillykutty Jacob
2011 C conf
A novel PSO based carrier frequency offset estimation technique for Wi-MAX uplink transmissions.
HIS
Fahad M. Al-Humaidan, P. P. Rahoof, S. M. Sameer
2011 J jnl
An Efficient Maximum Likelihood Carrier Frequency Offset Estimator for OFDM Using Null Subcarriers and Cyclic Prefix.
Wirel. Pers. Commun.
S. M. Sameer, Ratnam V. Raja Kumar
2009 J jnl
An efficient technique for the integer frequency offset estimation in OFDM systems.
Signal Process.
S. M. Sameer, Ratnam V. Raja Kumar
2008 — conf
A Low Complexity Null Subcarrier Aided Frequency Offset Estimation Technique for OFDM.
VTC Spring
S. M. Sameer, Ratnam V. Raja Kumar
2008 — conf
An Efficient Maximum Likelihood CFO Estimation Technique for OFDMA Uplink Transmissions.
ICIIS
S. M. Sameer, Ratnam V. Raja Kumar
2008 B conf
An Efficient Near Blind Carrier Frequency Offset Estimation Scheme for MIMO-OFDM Systems.
GLOBECOM
S. M. Sameer, Ratnam V. Raja Kumar
2008 C conf
An efficient maximum likelihood carrier frequency offset estimation technique for OFDM systems.
ISCC
S. M. Sameer, Ratnam V. Raja Kumar
2023 — conf
Not What You've Signed Up For: Compromising Real-World LLM-Integrated Applications with Indirect Prompt Injection.
AISec
Kai Greshake, Sahar Abdelnabi, Shailesh Mishra, Christoph Endres, Thorsten Holz, Mario Fritz
2026 — preprint
CCX: Enabling Unmodified Intel SGX Applications on Arm CCA.
arXiv
Matti Schulze, Thorsten Holz, Felix C. Freiling