Profil

SHARMA Shree Krishna

Main Referenced Co-authors
CHATZINOTAS, Symeon  (99)
OTTERSTEN, Björn  (79)
LAGUNAS TARGARONA, Eva  (19)
Wang, Xianbin (13)
MALEKI, Sina  (12)
Main Referenced Keywords
Cognitive Radio (21); Spectrum Sensing (16); IoT (9); Satellite Communications (9); Underlay (9);
Main Referenced Unit & Research Centers
Interdisciplinary Centre for Security, Reliability and Trust (SnT) > SIGCOM (7)
Interdisciplinary Centre for Security, Reliability and Trust (SnT) > SIGCOM - Signal Processing & Communications (2)
Interdisciplinary centre for Security, Reliability and Trust (1)
University of Luxembourg: Interdisciplinary Centre for Security, Reliability and Trust (SnT) (1)
Main Referenced Disciplines
Electrical & electronics engineering (106)
Computer science (18)
Aerospace & aeronautics engineering (1)

Publications (total 121)

The most downloaded
3236 downloads
Sharma, S. K. (2014). Interweave/Underlay Cognitive Radio Techniques and Applications in Satellite Communication Systems [Doctoral thesis, Unilu - University of Luxembourg]. ORBilu-University of Luxembourg. https://orbilu.uni.lu/handle/10993/18973 https://hdl.handle.net/10993/18973

The most cited

630 citations (Scopus®)

Perera, T. D. P., Jayakody, D. N., Sharma, S. K., Chatzinotas, S., & Li, J. (2018). Simultaneous Wireless Information and Power Transfer (SWIPT): Recent Advances and Future Challenges. IEEE Communications Surveys and Tutorials, 20 (1), 264-302. doi:10.1109/COMST.2017.2783901 https://hdl.handle.net/10993/36658

MAHMOOD, A., VU, T. X., SHARMA, S. K., CHATZINOTAS, S., & OTTERSTEN, B. (June 2023). Multi-Objective Optimization for 3D Placement and Resource Allocation in OFDMA-based Multi-UAV Networks [Paper presentation]. IEEE VTC Spring 2023, Florence, Italy. doi:10.1109/VTC2023-Spring57618.2023.10199180
Peer reviewed

Mostaani, A., Vu, T. X., Sharma, S. K., Nguyen, V.-D., Liao, Q., & Chatzinotas, S. (2022). Task-Oriented Communication Design in Cyber-Physical Systems: A Survey on Theory and Applications. IEEE Access. doi:10.1109/ACCESS.2022.3231039
Peer Reviewed verified by ORBi

Martinez Marrero, L., Merlano Duncan, J. C., Querol, J., Kumar, S., Krivochiza, J., Sharma, S. K., Chatzinotas, S., Camps, A., & Ottersten, B. (22 April 2022). Architectures and Synchronization Techniques for Distributed Satellite Systems: A Survey. IEEE Access, 10, 45375-45409. doi:10.1109/ACCESS.2022.3169499
Peer Reviewed verified by ORBi

Gautam, S., Solanki, S., Sharma, S. K., Chatzinotas, S., & Ottersten, B. (08 September 2021). Hybrid Active-and-Passive Relaying Model for 6G-IoT Greencom Networks with SWIPT. Sensors, 21. doi:10.3390/s21186013
Peer Reviewed verified by ORBi

Tran, D. D., Sharma, S. K., & Chatzinotas, S. (2021). BLER-based Adaptive Q-learning for Efficient Random Access in NOMA-based mMTC Networks. In Proceedings of 2021 IEEE 93rd Vehicular Technology Conference (VTC2021-Spring) (pp. 1-5).
Peer reviewed

Gautam, S., Sharma, S. K., Chatzinotas, S., & Ottersten, B. (April 2021). Modeling and Optimization of RF-Energy Harvesting-assisted Quantum Battery System [Poster presentation]. 2021 IEEE 93rd Vehicular Technology Conference: VTC2021-Spring, Helsinki, Finland. doi:10.1109/VTC2021-Spring51267.2021.9448861

Tran, D. D., Sharma, S. K., Chatzinotas, S., Woungang, I., & Ottersten, B. (2021). Short-Packet Communications for MIMO NOMA Systems over Nakagami-m Fading: BLER and Minimum Blocklength Analysis. IEEE Transactions on Vehicular Technology. doi:10.1109/TVT.2021.3066367
Peer Reviewed verified by ORBi

Nguyen, V. D., Sharma, S. K., Vu, T. X., Chatzinotas, S., & Ottersten, B. (01 March 2021). Efficient Federated Learning Algorithm for Resource Allocation in Wireless IoT Networks. IEEE Internet of Things Journal, 8 (5), 3394 - 3409. doi:10.1109/JIOT.2020.3022534
Peer Reviewed verified by ORBi

Sharma, S. K., Querol, J., Maturo, N., Chatzinotas, S., & Ottersten, B. (2021). System Modelling and Design Aspects of Next Generation High Throughput Satellites. IEEE Communications Letters, 69, 88-102. doi:10.1109/LCOMM.2020.3036593
Peer reviewed

Kodheli, O., Lagunas, E., Maturo, N., Sharma, S. K., Mysore Rama Rao, B. S., Mendoza Montoya, J. F., Merlano Duncan, J. C., Spano, D., Chatzinotas, S., Kisseleff, S., Querol, J., Lei, L., X. Vu, T., & Goussetis, G. (2021). Satellite Communications in the New Space Era: A Survey and Future Challenges. IEEE Communications Surveys and Tutorials, 23 (1), 70-109. doi:10.1109/COMST.2020.3028247
Peer Reviewed verified by ORBi

Gautam, S., Lagunas, E., Sharma, S. K., Chatzinotas, S., Ottersten, B., & Vandendorpe, L. (2020). Weighted Sum-SINR and Fairness Optimization for SWIPT-Multigroup Multicasting Systems with Heterogeneous Users. IEEE Open Journal of the Communications Society. doi:10.1109/OJCOMS.2020.3025876
Peer reviewed

Nguyen, V. H., Nguyen, V. D., Dobre, O. A., Sharma, S. K., Chatzinotas, S., Ottersten, B., & Shin, O.-S. (2020). A Novel Heap-based Pilot Assignment for Full Duplex Cell-Free Massive MIMO with Zero-Forcing. In IEEE International Conference on Communications (pp. 1-6). United States - New Jersey: Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/ICC40277.2020.9149439
Peer reviewed

Ejaz, W., Sharma, S. K., Saadat, S., Naeem, M., Anpalgan, A., & Chughtai, N. A. (2020). A Comprehensive Survey on Resource Allocation for CRAN in 5G and Beyond Networks. Journal of Network and Computer Applications. doi:10.1016/j.jnca.2020.102638
Peer Reviewed verified by ORBi

Ejaz, W., Naeem, M., Sharma, S. K., Khattak, A. K., Ramzan, M. R., Ali, A., & Anpalagan, A. (2020). IoV-based Deployment and Scheduling of Charging Infrastructure in Intelligent Transportation Systems. IEEE Sensors Journal. doi:10.1109/JSEN.2020.3006706
Peer Reviewed verified by ORBi

Korrai, P., Lagunas, E., Sharma, S. K., Bandi, A., Chatzinotas, S., & Ottersten, B. (2020). A RAN Resource Slicing Mechanism for Multiplexing of eMBB and URLLC Services in OFDMA based 5G Wireless Networks. IEEE Access. doi:10.1109/ACCESS.2020.2977773
Peer Reviewed verified by ORBi

Lagunas, E., Tsinos, C., Sharma, S. K., & Chatzinotas, S. (2020). 5G Cellular and Fixed Satellite Service Spectrum Coexistence in C-Band. IEEE Access. doi:10.1109/ACCESS.2020.2985012
Peer Reviewed verified by ORBi

Sharma, S. K., Woungang, I., Anpalagan, A., & Chatzinotas, S. (2020). Towards Tactile Internet in Beyond 5G Era: Recent Advances, Current Issues and Future Directions. IEEE Access. doi:10.1109/ACCESS.2020.2980369
Peer Reviewed verified by ORBi

PATWARY, M., NAWAZ, S. J., RAHMAN, M. A., Sharma, S. K., RASHID, M. M., & BARNES, S. (2020). The Potential Short- and Long-Term Disruptions and Transformative Impacts of 5G and Beyond Wireless Networks: Lessons Learnt from the Development of a 5G Testbed Environment. IEEE Access. doi:10.1109/ACCESS.2020.2964673
Peer Reviewed verified by ORBi

Korrai, P., Lagunas, E., Bandi, A., Sharma, S. K., & Chatzinotas, S. (2020). Joint Power and Resource Block Allocation for Mixed-Numerology-Based 5G Downlink Under Imperfect CSI. IEEE Open Journal of the Communications Society, 1. doi:10.1109/OJCOMS.2020.3029553
Peer reviewed

Gautam, S., Lagunas, E., Bandi, A., Chatzinotas, S., Sharma, S. K., Vu, T. X., Kisseleff, S., & Ottersten, B. (2019). Multigroup Multicast Precoding for Energy Optimization in SWIPT Systems with Heterogeneous Users. IEEE Communications Society Magazine. doi:10.1109/OJCOMS.2019.2962077
Peer reviewed

Sharma, S. K., & Wang, X. (2019). Towards Massive Machine Type Communications in Ultra-Dense Cellular IoT Networks: Current Issues and Machine Learning-Assisted Solutions. IEEE Communications Surveys and Tutorials. doi:10.1109/COMST.2019.2916177
Peer Reviewed verified by ORBi

Sharma, S. K., & Wang, X. (April 2019). Collaborative Distributed Q-Learning for RACH Congestion Minimization in Cellular IoT Networks. IEEE Communications Letters, 23 (4), 600-603. doi:10.1109/LCOMM.2019.2896929
Peer reviewed

Nawaz, S. J., Sharma, S. K., Wyne, S., Patwary, M., & ASADUZZAMAN, M. (2019). Quantum Machine Learning for 6G Communication Networks: State-of-the-Art and Vision for the Future. IEEE Access. doi:10.1109/ACCESS.2019.2909490
Peer Reviewed verified by ORBi

Korrai, P., Lagunas, E., Sharma, S. K., Chatzinotas, S., & Ottersten, B. (2019). Slicing based Resource Allocation for Multiplexing of eMBB and URLLC Services in 5G Wireless Networks. In Slicing based Resource Allocation for Multiplexing of eMBB and URLLC Services in 5G Wireless Networks.
Peer reviewed

Alnoman, A., Sharma, S. K., Ejaz, W., & Anpalagan, A. (2019). Emerging Edge Computing Technologies for Distributed IoT Systems. IEEE Network. doi:10.1109/MNET.2019.1800543
Peer Reviewed verified by ORBi

Korrai, P., Lagunas, E., Sharma, S. K., Vuppala, S., Chatzinotas, S., & Ottersten, B. (2019). Margin-based Active Online Learning Techniques for Cooperative Spectrum Sharing in CR Networks. In International Conference on Cognitive Radio Oriented Wireless Networks (CROWNCOM), Poznan, Poland, June 2019. Springer. doi:10.1007/978-3-030-25748-4_11
Peer reviewed

Bhandari, S., Sharma, S. K., & Wang, X. (2018). Device Grouping for Fast and Efficient Channel Access in IEEE 802.11ah based IoT Networks. In Proc. IEEE Int. Conf. Communications 2018. IEEE. doi:10.1109/ICCW.2018.8403521
Peer reviewed

Sharma, S. K., & Wang, X. (June 2018). Distributed Caching Enabled Peak Traffic Reduction in Ultra-Dense IoT Networks. IEEE Communications Letters, 22 (6), 1252 - 1255. doi:10.1109/LCOMM.2018.2810211
Peer reviewed

Sharma, S. K., & Wang, X. (2018). Cooperative sensing delay minimization in cloud-assisted DSA networks. In Proc. IEEE PIMRC 2017. doi:10.1109/PIMRC.2017.8292538
Peer reviewed

Perera, T. D. P., Jayakody, D. N., Sharma, S. K., Chatzinotas, S., & Li, J. (2018). Simultaneous Wireless Information and Power Transfer (SWIPT): Recent Advances and Future Challenges. IEEE Communications Surveys and Tutorials, 20 (1), 264-302. doi:10.1109/COMST.2017.2783901
Peer reviewed

Bhandari, S., Sharma, S. K., & Wang, X. (2018). Latency Minimization in Wireless IoT Using Prioritized Channel Access and Data Aggregation. In Proc. IEEE Global Communications (GLOBECOM) Conf. 2018. doi:10.1109/GLOCOM.2017.8255038
Peer reviewed

Sharma, S. K., Chatzinotas, S., & Arapoglou, P.-D. (Eds.). (2018). Satellite Communications in the 5G Era. IET. doi:10.1049/PBTE079E

Sharma, S. K., Bogale, T. E., le, L. B., Chatzinotas, S., Wang, X., & Ottersten, B. (2018). Dynamic Spectrum Sharing in 5G Wireless Networks With Full-Duplex Technology: Recent Advances and Research Challenges. IEEE Communications Surveys and Tutorials, 20 (1), 674 - 707. doi:10.1109/COMST.2017.2773628
Peer Reviewed verified by ORBi

Nawaz, S. J., Mansoor, B., Sharma, S. K., Gulfam, S., & Patwary, M. (2017). Location-aware and Superimposed-Pilot based Channel Estimation of Sparse HAP Radio Communication Channels. In Proc. IEEE VTC-Spring 2017. doi:10.1109/VTCSpring.2017.8108354
Peer reviewed

Gautam, S., Lagunas, E., Sharma, S. K., Chatzinotas, S., & Ottersten, B. (2017). Relay Selection Strategies for SWIPT-Enabled Cooperative Wireless Systems. In IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), Montreal, Canada, Oct. 2017.
Peer reviewed

Merlano Duncan, J. C., Sharma, S. K., Chatzinotas, S., Ottersten, B., & Wang, X. (2017). Multi-antenna based one-bit spatio-temporal wideband sensing for cognitive radio networks. Proceedings of IEEE International Conference on Communications (ICC) 2017, 1-7. doi:10.1109/ICC.2017.7996737
Peer reviewed

Sharma, S. K., Papazafeiropoulos, A., Chatzinotas, S., Wang, X., & Ratnarajah, T. (2017). Impact of residual transceiver impairments on MMSE filtering performance of Rayleigh-product MIMO channels. In Proc. IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC 2017). doi:10.1109/SPAWC.2017.8227726
Peer reviewed

Bhandari, S., Sharma, S. K., & Wang, X. (2017). Cloud-Assisted Device Clustering for Lifetime Prolongation in Wireless IoT Networks. In Proc. IEEE 30th Canadian Conference on Electrical and Computer Engineering (CCECE) 2017. doi:10.1109/CCECE.2017.7946815
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Sharma, S. K., & Wang, X. (2017). Live Data Analytics with Collaborative Edge and Cloud Processing in Wireless IoT Network. IEEE Access. doi:10.1109/ACCESS.2017.2682640
Peer reviewed

Ziaragkas, G., Poziopoulou, G., Núñez-Martínez, J., Baranda Hortigüela, J., Moreno, I., Tsinos, C., Maleki, S., Sharma, S. K., Alodeh, M., & Chatzinotas, S. (2017). SANSA - Hybrid Terrestrial-Satellite Backhaul Network: Scenarios, Use cases, KPIs, Architecture, Network and Physical Layer Techniques. International Journal of Satellite Communications and Networking. doi:10.1002/sat.1207
Peer reviewed

Papazafeiropoulos, Sharma, S. K., Chatzinotas, S., & Ottersten, B. (2017). Ergodic Capacity Analysis of Amplify-and-Forward Dual-Hop MIMO Relay Systems with Residual Transceiver Hardware Impairments: Conventional and Large System Limits. IEEE Transactions on Vehicular Technology. doi:10.1109/TVT.2017.2668460
Peer Reviewed verified by ORBi

Papazafeiropoulos, A., Sharma, S. K., Ratnarajah, T., & Chatzinotas, S. (2017). Impact of Residual Additive Transceiver Hardware Impairments on Rayleigh-Product MIMO Channels with Linear Receivers: Exact and Asymptotic Analyses. IEEE Transactions on Communications. doi:10.1109/TCOMM.2017.2753773
Peer Reviewed verified by ORBi

Khan, N. A., Baig, F., Nawaz, S. J., Rehman, N. U., & Sharma, S. K. (2016). Analysis of Power Quality Signals Using An Adaptive Time-Frequency Distribution. Energies. doi:10.3390/en9110933
Peer Reviewed verified by ORBi

Patwary, M., Sharma, S. K., Chatzinotas, S., Chen, Y., Abdel-Maguid, M., Abd-Alhameed, R., Noras, J., & Ottersten, B. (October 2016). Universal Intelligent Small Cell for Next Generation Cellular Networks. Digital Communications and Networks, 2 (4), 167–174. doi:10.1016/j.dcan.2016.09.003
Peer reviewed

Sharma, S. K., Chatzinotas, S., & Ottersten, B. (2016). Terminal-side interference mitigation for spectral coexistence of satellite and terrestrial systems in non-exclusive Ka-band. In 34th AIAA International Communications Satellite Systems Conference. doi:10.2514/6.2016-5752
Peer reviewed

Amin, B., Mansoor, B., Junaid Nawaz, S., Sharma, S. K., & Patwary, M. N. (2016). Compressed Sensing of Sparse Multipath MIMO Channels with Superimposed Training Sequence. Wireless Personal Communications. doi:10.1007/s11277-016-3778-7
Peer Reviewed verified by ORBi

Pourmoghaddaslangroudi, A., Sharma, S. K., Chatzinotas, S., & Ottersten, B. (2016). Cognitive Interference Management Techniques for the Spectral Co-existence of GSO and NGSO Satellites. In International Conference on Wireless and Satellite Systems (WiSATS, formerly PSATS), Cardiff, UK, Sep 2016.
Peer reviewed

Kaushik, A., Sharma, S. K., Chatzinotas, S., Ottersten, B., & Jondral, F. K. (08 September 2016). On the Performance Analysis of Underlay Cognitive Radio Systems: A Deployment Perspective. IEEE Transactions on Cognitive Communications and Networking, 2 (3), 273 - 287. doi:10.1109/TCCN.2016.2606625
Peer reviewed

Kaushik, A., Sharma, S. K., Chatzinotas, S., Ottersten, B., & Jondral, F. (2016). Performance Analysis of Interweave Cognitive Radio Systems with Imperfect Channel Knowledge over Nakagami Fading Channels. In 2016 IEEE 84th Vehicular Technology Conference: VTC2016-Fall. IEEE.
Peer reviewed

Sharma, S. K., Bogale, T. E., Chatzinotas, S., Wang, X., & Le, L. B. (2016). Physical Layer Aspects of Wireless IoT. In 13th International Symposium on Wireless Communication Systems.
Peer reviewed

Rodes, L., Kaushik, A., Sharma, S. K., Chatzinotas, S., & Jondral, F. (2016). Square-Law Selector and Square-Law Combiner for Cognitive Radio Systems: An Experimental Study. In IEEE 84th Vehicular Technology Conference: VTC2016-Fall.
Peer reviewed

Lagunas, E., Sharma, S. K., Chatzinotas, S., & Ottersten, B. (2016). Compressive Sensing Based Energy Detector. European Signal Processing Conference (EUSIPCO). doi:10.1109/EUSIPCO.2016.7760534
Peer reviewed

Kaushik, A., Sharma, S. K., Chatzinotas, S., Ottersten, B., & Jondral, F. (2016). Performance analysis of hybrid cognitive radio systems with imperfect channel knowledge. In Communications (ICC), 2016 IEEE International Conference on. IEEE. doi:10.1109/ICC.2016.7511541
Peer reviewed

Papazafeiropoulos, A., Sharma, S. K., Chatzinotas, S., Ratnarajah, T., & Ottersten, B. (2016). Impact of Transceiver Hardware Impairments on the Ergodic Channel Capacity for Rayleigh-Product MIMO Channels. In Proceedings of IEEE SPAWC 2016. doi:10.1109/SPAWC.2016.7536801
Peer reviewed

Papazafeiropoulos, A., Sharma, S. K., & Chatzinotas, S. (2016). MMSE Filtering Performance of DH-AF Massive MIMO Relay Systems with Residual Transceiver Impairments. Proceedings of IEEE ICC 2016. doi:10.1109/ICCW.2016.7503860
Peer reviewed

Kaushik, A., Sharma, S. K., Chatzinotas, S., Ottersten, B., & Jondral, F. (2016). Performance Analysis of Hybrid Cognitive Radio Systems with Imperfect Channel Knowledge. In Proceedings of International Conference on Communications (ICC).
Peer reviewed

Becker, H., Kaushik, A., Sharma, S. K., Chatzinotas, S., & Jondral, F. (2016). Experimental Study of an Underlay Cognitive Radio System: Model Validation and Demonstration. In Proceedings of CROWNCOM 2016.
Peer reviewed

Dhakal, P., Garello, R., Sharma, S. K., Chatzinotas, S., & Ottersten, B. (2016). On the Error Performance Bound of Ordered Statistics Decoding of Linear Block Codes. In Proceedings of International Conference on Communications (ICC). IEEE. doi:10.1109/ICC.2016.7510798
Peer reviewed

Dhakal, P., Sharma, S. K., Chatzinotas, S., Ottersten, B., & Riviello, D. (2016). Effect of Primary User Traffic on Largest Eigenvalue Based Spectrum Sensing Technique. In Proceedings of International Conference on Cognitive Radio Oriented Wireless Networks (CROWNCOM). doi:10.1007/978-3-319-40352-6_6
Peer reviewed

Mansoor, B., Nawaz, S. J., Amin, B., Sharma, S. K., & Patwary, M. (2016). Superimposed Training based Estimation of Sparse MIMO Channels for Emerging Wireless Networks. In Proceedings of ICT 2016. doi:10.1109/ICT.2016.7500477
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Lagunas, E., Sharma, S. K., Chatzinotas, S., & Ottersten, B. (2016). Compressive Sensing based Target Counting and Localization Exploiting Joint Sparsity. In Proc. IEEE ICASSP 2016.
Peer reviewed

Kaushik, A., Sharma, S. K., Chatzinotas, S., Ottersten, B., & Jondral, F. K. (2016). Sensing-Throughput Tradeoff for Interweave Cognitive Radio System: A Deployment-Centric Viewpoint. IEEE Transactions on Wireless Communications. doi:10.1109/TWC.2016.2525986
Peer Reviewed verified by ORBi

Sharma, S. K., Lagunas, E., Chatzinotas, S., & Ottersten, B. (2016). Application of Compressive Sensing in Cognitive Radio Communications: A Survey. IEEE Communications Surveys and Tutorials. doi:10.1109/COMST.2016.2524443
Peer reviewed

Sharma, S. K., Bogale, T. E., Le, L. B., Chatzinotas, S., Wang, X., & Ottersten, B. (2016). Two-phase concurrent sensing and transmission scheme for full duplex cognitive radio. In IEEE 84th Vehicular Technology Conference. IEEE.
Peer reviewed

Sharma, S. K., Patwary, M., & Chatzinotas, S. (January 2016). Multiple Access Techniques for Next Generation Wireless: Recent Advances and Future Perspectives. EAI Endorsed Transactions on Wireless Spectrum, 2 (7). doi:10.4108/eai.19-1-2016.151002
Peer reviewed

Pourmoghaddaslangroudi, A., Sharma, S. K., Chatzinotas, S., & Ottersten, B. (2016). On the spectral coexistence of GSO and NGSO FSS systems: power control mechanisms and a methodology for inter-site distance determination. International Journal of Satellite Communications and Networking.
Peer reviewed

Papazafeiropoulos, A., Sharma, S. K., & Chatzinotas, S. (2015). Impact of Transceiver Impairments on the Capacity of Dual-Hop Relay Massive MIMO Systems. In Proceedings of IEEE Globecom 2015. doi:10.1109/GLOCOMW.2015.7414137
Peer reviewed

Lagunas, E., Sharma, S. K., Maleki, S., Chatzinotas, S., & Ottersten, B. (2015). Impact of Terrain Aware Interference Modeling on the Throughput of Cognitive Ka-Band Satellite Systems. In Ka and Broadband Communications Conference (KaConf), Bologna, Italy, Oct 2015.
Peer reviewed

Sharma, S. K., Bogale, T. E., Chatzinotas, S., Le, L. B., Wang, X., & Ottersten, B. (2015). Improving Robustness of Cyclostationary Detectors to Cyclic Frequency Mismatch Using Slepian Basis. In Proceedings of IEEE PIMRC 2015. doi:10.1109/PIMRC.2015.7343342
Peer reviewed

Lagunas, E., Sharma, S. K., Maleki, S., Chatzinotas, S., & Ottersten, B. (2015). Power Control for Satellite Uplink and Terrestrial Fixed-Service Co-existence in Ka-band. In IEEE Vehicular Technology Conference, Boston 6-9 Sept 2015.
Peer reviewed

Lagunas, E., Sharma, S. K., Maleki, S., Chatzinotas, S., & Ottersten, B. (2015). Resource Allocation for Cognitive Satellite Communications with Incumbent Terrestrial Networks. IEEE Transactions on Cognitive Communications and Networking. doi:10.1109/TCCN.2015.2503286
Peer reviewed

Sharma, S. K., Chatzinotas, S., Grotz, J., & Ottersten, B. (2015). 3D Beamforming for Spectral Coexistence of Satellite and Terrestrial Networks. In IEEE Vehicular Technology Conference 2015.
Peer reviewed

Sharma, S. K., Bogale, T. E., Chatzinotas, S., Ottersten, B., Le, L. B., & Wang, X. (2015). Cognitive Radio Techniques under Practical Imperfections: A Survey. IEEE Communications Surveys and Tutorials. doi:10.1109/COMST.2015.2452414
Peer Reviewed verified by ORBi

Sharma, S. K., Maleki, S., Chatzinotas, S., Grotz, J., Krause, J., & Ottersten, B. (2015). Joint Carrier Allocation and Beamforming for Cognitive SatComs in Ka-band (17.3-18.1 GHz). In Proceedings of International Conference on Communications.
Peer reviewed

Sharma, S. K., Lagunas, E., Maleki, S., Chatzinotas, S., Grotz, J., Krause, J., & Ottersten, B. (2015). Resource Allocation for Cognitive Satellite Communications in Ka-band (17.7-19.7 GHz). In Proceedings of International Conference on Communications (ICC). doi:10.1109/ICCW.2015.7247416
Peer reviewed

Kaushik, A., Sharma, S. K., Chatzinotas, S., Ottersten, B., & Jondral, F. (2015). Estimation-Throughput Tradeoff for Underlay Cognitive Radio Systems. In Proceedings of International Conference on Communications (ICC).
Peer reviewed

Sharma, S. K., Patwary, M., Chatzinotas, S., Ottersten, B., & Abdel-Maguid, M. (2015). Repeater for 5G Wireless: A Complementary Contender for Spectrum Sensing Intelligence. In Proceedings of International Conference on Communications 2015.
Peer reviewed

Sharma, S. K., Chatzinotas, S., & Ottersten, B. (2015). Cognitive Beamforming for Spectral Coexistence of Hybrid Satellite Systems. In Cooperative and Cognitive Satellite Systems. Elsevier. doi:10.1016/B978-0-12-799948-7.00013-X
Peer reviewed

Sharma, S. K., Chatzinotas, S., & Ottersten, B. (2015). Cooperative Spectrum Sensing for Heterogeneous Sensor Networks Using Multiple Decision Statistics. In Proceedings of CROWNCOM 2015.
Peer reviewed

Lagunas, E., Sharma, S. K., Maleki, S., Chatzinotas, S., Grotz, J., Jens, K., & Ottersten, B. (2015). Resource Allocation for Cognitive Satellite Uplink and Fixed-Service Terrestrial Coexistence in Ka-band. In Proceedings of CROWNCOM 2015.
Peer reviewed

Kaushik, A., Sharma, S. K., Chatzinotas, S., Ottersten, B., & Jondral, F. (2015). Sensing-Throughput Tradeoff for Cognitive Radio Systems with Unknown Received Power. In Proceedings of CROWNCOM 2015.
Peer reviewed

Sharma, S. K., Chatzinotas, S., & Ottersten, B. (2015). Exploiting Polarization for Spectrum Awareness in Cognitive Satellite Communications. In Software-Defined and Cognitive Radio Technologies for Dynamic Spectrum Access and Management. Hershey, United States: IGI Global.
Peer reviewed

Kaushik, A., Sharma, S. K., Chatzinotas, S., Ottersten, B., & Jondral, F. K. (2015). Performance Analysis of Underlay Cognitive Radio Systems: Estimation-Throughput Tradeoff. arXiv preprint arXiv:1510.03353.
Peer reviewed

Sharma, S. K., Chatzinotas, S., & Ottersten, B. (2015). Cognitive interference alignment for spectral coexistence. In Cognitive Radio and Networking for Heterogeneous Wireless Networks (pp. 37--65). Springer International Publishing.
Peer reviewed

Lagunas, E., Sharma, S. K., Maleki, S., Chatzinotas, S., Grotz, J., Krause, J., & Ottersten, B. (2015). Resource allocation for cognitive satellite uplink and fixed-service terrestrial coexistence in ka-band. Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST, 156, 487-498. doi:10.1007/978-3-319-24540-9_40
Peer reviewed

Kaushik, A., Sharma, S. K., Chatzinotas, S., Ottersten, B., & Jondral, F. K. (2015). Sensing-Throughput Tradeoff for Interweave Cognitive Radio System: A Deployment-Centric Viewpoint. Wireless Communications, IEEE Transactions on, PP (99), 14. doi:10.1109/TWC.2016.2525986
Peer reviewed

Guidotti, A., Icolari, V., Tarchi, D., Vanelli-Coralli, A., Sharma, S. K., Lagunas, E., Maleki, S., Chatzinotas, S., Grotz, J., Krause, J., Corbel, E., Evans, B., & Thompson, P. (2015). Spectrum Awareness and Exploitation for Cognitive Satellite Communications. In European Conference on Networks and Communications (EuCNC), Paris, France, Jun 2015.
Peer reviewed

Evans, B., Thompson, P., Lagunas, E., Sharma, S. K., Tarchi, D., & Icolari, V. (2015). Extending the Usable Ka Band Spectrum for Satellite Communications: The CoRaSat Project. In Advanced Next Generation Broadband Satellite Systems Workshop, International Conference on Wireless and Satellite Systems (WiSATS, formerly PSATS), Bradford, UK, July 2015.
Peer reviewed

Sharma, S. K. (2014). Interweave/Underlay Cognitive Radio Techniques and Applications in Satellite Communication Systems [Doctoral thesis, Unilu - University of Luxembourg]. ORBilu-University of Luxembourg. https://orbilu.uni.lu/handle/10993/18973

Sharma, S. K., Maleki, S., Chatzinotas, S., Grotz, J., & Ottersten, B. (2014). Implementation Issues of Cognitive Radio Techniques for Ka-band (17.7-19.7 GHZ) SatComs. In Proceedings of 7th ASMS/13th SPSC. doi:10.1109/ASMS-SPSC.2014.6934550
Peer reviewed

Maleki, S., Chatzinotas, S., Sharma, S. K., Guidotti, A., Tarchi, D., Vanelli-Coralli, A., Tang, W., Evans, B. G., Grotz, J., Liolis, K., Krause, J., & Chuberre, N. (2014). Cognitive Radio for Ka Band Satellite Communications. In 32nd AIAA International Communications Satellite Systems Conference, August 2014. doi:10.2514/6.2014-4327
Peer reviewed

Sharma, S. K., Chatzinotas, S., & Ottersten, B. (2014). Inline Interference Mitigation Techniques for Spectral Coexistence of GEO and NGEO Satellites. International Journal of Satellite Communications and Networking. doi:10.1002/sat.1090
Peer reviewed

Sharma, S. K., Christopoulos, D., Chatzinotas, S., & Ottersten, B. (2014). New Generation Cooperative and Cognitive Dual Satellite Systems: Performance Evaluation. In Proceedings of 32nd AIAA ICSSC.
Peer reviewed

Tarchi, D., Guidotti, A., Icolari, V., Vanelli-Coralli, A., Sharma, S. K., Chatzinotas, S., Maleki, S., Evans, B. G., Thompson, P., Tang, W., & Grotz, J. (2014). Technical Challenges for Cognitive Radio Application in Satellite Communications. In 9th International Conference on Cognitive Radio Oriented Wireless Networks and Communications (CROWNCOM), 2014. IEEE. doi:10.4108/icst.crowncom.2014.255727
Peer reviewed

Sharma, S. K., Chatzinotas, S., & Ottersten, B. (2014). Compressive Sparsity Order Estimation for Wideband Cognitive Radio Receiver. In Proceedings of IEEE International Conference on Communications (ICC). doi:10.1109/ICC.2014.6883511
Peer reviewed

Chumberre, N., Evans, B., Vanelli-Coralli, A., Krause, J., Grotz, J., & Sharma, S. K. (2014). FP7 PROJECT CoRaSat intermediate results and standardization strategy: Cognitive radio techniques in Ka band SatCom context. In Proc. European Conference on Networks and Communications (EuCNC).
Peer reviewed

Sharma, S. K., Chatzinotas, S., & Ottersten, B. (2014). A Hybrid Cognitive Transceiver Architecture: Sensing-Throughput Tradeoff. In Proceedings of 9th International Conference on Cognitive Radio Oriented Wireless Networks. doi:10.4108/icst.crowncom.2014.255366
Peer reviewed

Sharma, S. K., Chatzinotas, S., & Ottersten, B. (2014). Maximum Eigenvalue Detection for Spectrum Sensing Under Correlated Noise. In Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing 2014.
Peer reviewed

Sharma, S. K., Chatzinotas, S., & Ottersten, B. (2014). Compressive SNR Estimation for Wideband Cognitive Radio under Correlated Scenarios. In Proceedings of IEEE Wireless Communications and Networking Conference.
Peer reviewed

Sharma, S. K., Chatzinotas, S., & Ottersten, B. (2014). Cognitive Beamhopping for Spectral Coexistence of Multibeam Satellites. International Journal of Satellite Communications and Networking, 1-23. doi:10.1002/SAT.1073
Peer reviewed

Sharma, S. K., Chatzinotas, S., & Ottersten, B. (2014). Cognitive Interference Alignment for Spectral Coexistence. In Cognitive Radio and Networking for Heterogeneous Wireless Networks. Springer. doi:10.1186/1687-1499-2013-46
Peer reviewed

Sharma, S. K., Chatzinotas, S., & Ottersten, B. (2014). Compressive Sparsity Order Estimation for Wideband Cognitive Radio Receiver. IEEE Transactions on Signal Processing. doi:10.1109/TSP.2014.2343949
Peer Reviewed verified by ORBi

Sharma, S. K., Chatzinotas, S., & Ottersten, B. (December 2013). SNR Estimation for Multi-dimensional Cognitive Receiver under Correlated Channel/Noise. IEEE Transactions on Wireless Communications, 12 (12), 6392-6405. doi:10.1109/TWC.2013.103113.130523
Peer Reviewed verified by ORBi

Sharma, S. K., Chatzinotas, S., & Ottersten, B. (2013). Inline Interference Mitigation Techniques for Spectral Coexistence of GEO and NGEO Satellites. In Proceedings of 19th ka band and 31st AIAA ICSSC conference. doi:10.2514/6.2013-5624
Peer reviewed

Sharma, S. K., Chatzinotas, S., & Ottersten, B. (October 2013). Eigenvalue Based Sensing and SNR Estimation for Cognitive Radio in Presence of Noise Correlation. IEEE Transactions on Vehicular Technology, 62 (8), 3671 - 3684. doi:10.1109/TVT.2013.2260834
Peer Reviewed verified by ORBi

Chatzinotas, S., Sharma, S. K., & Ottersten, B. (2013). Frequency Packing for Interference Alignment-based Cognitive Dual Satellite Systems. In Proceedings of IEEE 78th Vehicular Technology Conference: VTC2013-Fall.
Peer reviewed

Sharma, S. K., Chatzinotas, S., & Ottersten, B. (2013). Cognitive Radio Techniques for Satellite Communication Systems. In Proceedings of IEEE 78th Vehicular Technology Conference: VTC2013-Fall.
Peer reviewed

Sharma, S. K., Chatzinotas, S., & Ottersten, B. (2013). Transmit Beamforming for Spectral Coexistence of Satellite and Terrestrial Networks. In Proceedings of 8th International Conference on Cognitive Radio Oriented Wireless Networks 2013. doi:10.4180/icst.crowncom.2013.252017
Peer reviewed

Sharma, S. K., Chatzinotas, S., & Ottersten, B. (2013). Cognitive Beamhopping for Spectral Coexistence of Multibeam Satellites. In Future Network and MobileSummit 2013 (pp. 1-10). IEEE.
Peer reviewed

Sharma, S. K., Chatzinotas, S., & Ottersten, B. (2013). Spatial Filtering for Underlay Cognitive SatComs. In proceedings of 5th International Conference on Personal Satellite Services.
Peer reviewed

Sharma, S. K., Chatzinotas, S., & Ottersten, B. (2013). The Effect of Noise Correlation on Fractional Sampling based Spectrum Sensing. In Communications (ICC), 2013 IEEE International Conference on (pp. 1182-1187). doi:10.1109/ICC.2013.6654925
Peer reviewed

Chatzinotas, S., Sharma, S. K., & Ottersten, B. (2013). Asymptotic Analysis of Eigenvalue-based Blind Spectrum Sensing Techniques. In proceedings of International Conference on Acoustics, Speech, and Signal Processing (ICASSP) 2013 (pp. 4464-4468).
Peer reviewed

Chatzinotas, S., Sharma, S. K., & Ottersten, B. (2013). Multiantenna Signal Processing for Cognitive Communications. In Proceedings of IEEE China Summit and International Conference on Signal and Information Processing (ChinaSIP) 2013. doi:10.1109/ChinaSIP.2013.6625347
Peer reviewed

Sharma, S. K., Patwary, M., & Abdel-Maguid, M. (2013). Enhanced information throughput in multiple input multiple output orthogonal frequency division multiplexing based systems using fractional sampling and iterative signal processing. Transactions on Emerging Telecommunications Technologies. doi:10.1002/ett.2735
Peer Reviewed verified by ORBi

Sharma, S. K., Patwary, M., & Abdel-Maguid, M. (2013). Spectral efficient compressive transmission framework for wireless communication systems. IET Signal Processing. doi:10.1049/iet-spr.2012.0075
Peer reviewed

Sharma, S. K., Chatzinotas, S., & Ottersten, B. (2013). Eigenvalue based SNR Estimation for Cognitive Radio in Presence of Channel Correlation. In Proceedings of IEEE Globecom 2013.
Peer reviewed

Sharma, S. K., Chatzinotas, S., & Ottersten, B. (2013). Interference alignment for spectral coexistence of heterogeneous networks. EURASIP Journal on Wireless Communications and Networking, 2013 (46). doi:10.1186/1687-1499-2013-46
Peer reviewed

Sharma, S. K., Chatzinotas, S., & Ottersten, B. (2013). Satellite Cognitive Communications and Spectrum Regulation. In M. Hofmann (Ed.), International Regulations of Space Communications. Brussels, Belgium: Larcier.
Peer reviewed

Sharma, S. K., Chatzinotas, S., & Ottersten, B. (2012). Spectrum Sensing in Dual Polarized Fading Channels for Cognitive SatComs. In Proceedings of IEEE Globecom Conference 2012 (pp. 3426-3431). IEEE. doi:10.1109/GLOCOM.2012.6503643
Peer reviewed

Sharma, S. K., Chatzinotas, S., & Ottersten, B. (2012). Satellite Cognitive Communications: Interference Modeling and Techniques Selection. In Proceeding of 6th Advanced Satellite Multimedia Systems Conference and the 12th Signal Processing for Space Communications Workshop (pp. 111-118). doi:10.1109/ASMS-SPSC.2012.6333061
Peer reviewed

Sharma, S. K., Chatzinotas, S., & Ottersten, B. (2012). Exploiting Polarization for Spectrum Sensing in Cognitive SatComs. In Proceedings of 7th International Conference on Cognitive Radio Oriented Wireless Networks. doi:10.4108/icst.crowncom.2012.248473
Peer reviewed

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