2025
Spectrum Sharing in STAR-RIS-assisted UAV with NOMA for Cognitive Radio Networks.
CoRR, April, 2025
Decode and Forward Relaying for SC-FDE Systems with a Multi-Antenna Relay.
CoRR, March, 2025
2024
Wideband DOA estimation using modal orthogonality.
Telecommun. Syst., November, 2024
Optimizing hybrid beamforming in millimeter-wave massive multiple-input multiple-output systems: A gradient projection approach.
Trans. Emerg. Telecommun. Technol., August, 2024
2023
Resource allocation and BER performance analysis of NOMA based cooperative networks.
Telecommun. Syst., July, 2023
Subspace based DOA estimation of DS-CDMA signals.
Telecommun. Syst., May, 2023
2022
Performance analysis of subspace-based spatio-temporal spectral estimator.
Trans. Emerg. Telecommun. Technol., 2022
2021
Cooperative beamforming with link-adaptive regenerative relays.
IET Commun., 2021
2020
Wideband modal orthogonality: A New approach for broadband DOA estimation.
Signal Process., 2020
Analogue beamforming solution for beam-alignment problem.
IET Commun., 2020
2019
Single stage DOA-frequency representation of the array data with source reconstruction capability.
Signal Process., 2019
Probability bounds of cross-layer interference in femtocell-underlay cellular networks employing interference alignment.
IET Commun., 2019
Joint beamforming and space-time coding in limited-feedback cooperative networks with threshold-based MIMO selection relaying.
Trans. Emerg. Telecommun. Technol., 2019
2018
New beamforming and space-time coding for two-path successive decode and forward relaying.
IET Commun., 2018
New beamforming and distributed space-time coding with selection relaying over Nakagami-m fading channels.
Trans. Emerg. Telecommun. Technol., 2018
On the performance of space-time coding and threshold-based selection relaying in cooperative networks with multiple antenna relays.
Trans. Emerg. Telecommun. Technol., 2018
2017
Soft-Limited Polarity-Coincidence-Array Spectrum Sensing in the Presence of Non-Gaussian Noise.
IEEE Trans. Veh. Technol., 2017
Sigmoid function detector in the Presence of heavy-tailed noise for multiple antenna cognitive radio networks.
Proceedings of the IEEE International Conference on Communications, 2017
On the performance of distributed space-time coding with selection relaying and beamforming for two-path successive relay network.
Proceedings of the 2017 IEEE International Black Sea Conference on Communications and Networking, 2017
2016
New Beamforming and Relay Selection for Two-Way Decode-and-Forward Relay Networks.
IEEE Trans. Veh. Technol., 2016
Bounds on achievable degrees of freedom in blind cellular networks.
IET Commun., 2016
Interwoven random unitary beamforming for MIMO broadcast channels.
Trans. Emerg. Telecommun. Technol., 2016
2015
Downlink Interference Alignment in Two-Tier Femtocell Networks.
Wirel. Pers. Commun., 2015
Novel Beamforming Scheme for Multicasting in Cooperative Wireless Networks With a Multiple Antenna Relay.
IEEE Trans. Wirel. Commun., 2015
Cooperative Beamforming for Two-Hop Multi-Relay Decode-and-Forward Networks.
IEEE Trans. Commun., 2015
Diversity achieving schemes for two-way multi-antenna relay networks in Nakagami-m fading.
IET Commun., 2015
2014
Outage Performance of Hybrid Decode-Amplify-Forward Protocol with the nth Best Relay Selection.
Wirel. Pers. Commun., 2014
Subspace Smoothing for Direction of Arrival Estimation in DS-CDMA Systems.
Wirel. Pers. Commun., 2014
Performance improvement of the PU2RC transmission schemes.
IET Commun., 2014
Joint relay selection and cooperative beamforming in two-hop multi-relay decode-and-forward networks.
IET Commun., 2014
2013
BER-Constrained Incremental Relaying with Relay Selection in Cooperative Wireless Networks.
Wirel. Pers. Commun., 2013
Pilot Symbol Parameter Optimization Based on Imperfect Channel State Prediction for OFDM Systems.
IEEE Trans. Commun., 2013
Optimal incremental relaying in cooperative diversity systems.
IET Commun., 2013
2012
Bounds on the Throughput Performance of PU2RC and Its Application in Mode Switching.
IEEE Trans. Veh. Technol., 2012
Periodic spectrum sensing parameters optimization in cognitive radio networks.
IET Commun., 2012
An efficient resource allocation scheme for OFDMA-based cooperative cognitive radio networks with minimum power constraint.
Proceedings of the 6th International Symposium on Telecommunications, 2012
Spectrum sensing with energy detection under fast and slow multipath fading.
Proceedings of the 19th International Conference on Telecommunications, 2012
2011
Selection Relaying Schemes for Cooperative Wireless Networks With Adaptive Modulation.
IEEE Trans. Veh. Technol., 2011
CFAR detection for multistatic radar.
Signal Process., 2011
Performance of hybrid decode-amplify-forward protocol for multiple relay networks over independent and non-identical flat fading channels.
IET Commun., 2011
Optimal SNR-based selection relaying scheme with M-ary modulations in cooperative wireless networks.
IET Commun., 2011
Bounds on the throughput performance of PU<sup>2</sup>RC.
Proceedings of the IEEE 22nd International Symposium on Personal, 2011
2010
Subspace based direction of arrival estimation of DS-CDMA signals using orthogonal projection.
Signal Process., 2010
Optimal SNR-based selection relaying scheme in multi-relay cooperative networks with distributed space-time coding.
IET Commun., 2010
Pilot Symbol Assisted Adaptive Modulation for OFDM Systems with Imperfect Channel State Information.
Proceedings of the Global Communications Conference, 2010
2008
Optimum Power and Rate Adaptation for MQAM in Rayleigh Flat Fading With Imperfect Channel Estimation.
IEEE Trans. Veh. Technol., 2008
Fast Blind Adaptive Channel Shortening Using Signal Subspace.
Proceedings of the 67th IEEE Vehicular Technology Conference, 2008
Enhanced RSS based location estimation with Disk Overlapping in wireless sensor networks.
Proceedings of the 2008 International Conference on Telecommunications, 2008
2007
A New Subspace Method for Direction of Arrival Estimation of Multipath Signals in DS- CDMA Systems.
Proceedings of the IEEE 18th International Symposium on Personal, 2007
2005
Joint SNR Target and Rate Adaptation Based on Bit Error Rate Estimation.
Proceedings of the 2nd IEEE International Symposium on Wireless Communication Systems, 2005
2004
A new signal subspace processing for DOA estimation.
Signal Process., 2004
2002
Lattice decoding for space-time codes with new approach.
Proceedings of the 13th IEEE International Symposium on Personal, 2002
2001
A neural network approach to magnitude retrieval.
Signal Process., 2001