• Frederikskaj 12, B, 1-209

    2450 København SV

    Denmark

20122020
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Research Output 2012 2020

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Journal article
2020

Communication Aspects of the Integration of Wireless IoT Devices with Distributed Ledger Technology

Danzi, P., Kalør, A. E., Hagelskjær, A. K., Nguyen, D. L., Stefanovic, C. & Popovski, P., 2020, (Submitted) In : I E E E Network.

Research output: Contribution to journalJournal articleResearchpeer-review

On the Latency-Energy Performance of NB-IoT Systems in Providing Wide-Area IoT Connectivity

Azari, A., Stefanovic, C., Popovski, P. & Cavdar, C., 2020, In : IEEE Transactions on Green Communications and Networking.

Research output: Contribution to journalJournal articleResearchpeer-review

Scheduling
Access control
Energy utilization
Tuning
Internet of things
2019
3 Citations (Scopus)
17 Downloads (Pure)

Delay and Communication Tradeoffs for Blockchain Systems With Lightweight IoT Clients

Danzi, P., Kalør, A. E., Stefanović, Č. & Popovski, P., 1 Apr 2019, In : IEEE Internet of Things Journal. 6, 2, p. 2354-2365 12 p., 8671694.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
Communication
Network protocols
Data structures
Agglomeration
Base stations
2 Citations (Scopus)

Software-Defined Microgrid Control for Resilience Against Denial-of-Service Attacks

Danzi, P., Angjelichinoski, M., Stefanovic, C., Dragicevic, T. & Popovski, P., Sep 2019, In : IEEE Transactions on Smart Grid. 10, 5, p. 5258 - 5268 11 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Communication
Voltage regulators
Modems
Denial-of-service attack
Software defined networking
55 Downloads (Pure)

Wireless Access in Ultra-Reliable Low-Latency Communication (URLLC)

Popovski, P., Stefanovic, C., Nielsen, J. J., De Carvalho, E., Angjelichinoski, M., Trillingsgaard, K. F. & Bana, A-S., Aug 2019, In : I E E E Transactions on Communications. 67, 8, p. 5783-5801 19 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
Communication
MIMO systems
2018
6 Citations (Scopus)

Asymptotic Performance of Coded Slotted ALOHA with Multi Packet Reception

Stefanovic, C., Paolini, E. & Liva, G., 1 Jan 2018, In : I E E E Communications Letters. 22, 1, p. 105-108 4 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
1 Citation (Scopus)
83 Downloads (Pure)

Coded Pilot Random Access for Massive MIMO Systems

Sørensen, J. H., Carvalho, E. D., Stefanovic, C. & Popovski, P., Dec 2018, In : I E E E Transactions on Wireless Communications. 17, 12, p. 8035-8046 12 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
Multiple-input multiple-output (MIMO) Systems
Random Access
Throughput
Scenarios
Antennas
2 Citations (Scopus)

Decentralized DC Microgrid Monitoring and Optimization via Primary Control Perturbations

Angjelichinoski, M., Scaglione, A., Popovski, P. & Stefanović, Č., 15 Jun 2018, In : IEEE Transactions on Signal Processing. 66, 12, p. 3280-3295 16 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Monitoring
Power electronics
Controllers
Voltage measurement
Communication systems
2 Citations (Scopus)

Joint Compression, Channel Coding and Retransmission for Data Fidelity with Energy Harvesting

Pielli, C., Stefanovic, C., Popovski, P. & Zorzi, M., 1 Apr 2018, In : IEEE Transactions on Communications. 66, 4, p. 1425 - 1439 15 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Channel coding
Energy harvesting
Availability
Time division multiplexing
Sensors
10 Citations (Scopus)

On the Modeling and Performance Assessment of Random Access with SIC

Mengali, A., De Gaudenzi, R. & Stefanovic, C., 1 Feb 2018, In : I E E E Journal on Selected Areas in Communications. 36, 2, p. 292-303 12 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
2 Citations (Scopus)

Sign-Compute-Resolve for Tree Splitting Random Access

Goseling, J., Stefanovic, C. & Popovski, P., 1 Jul 2018, In : IEEE Transactions on Information Theory. 64, 7, p. 5261-5276 16 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
Network coding
coding
Linear equations
Throughput
recipient
22 Citations (Scopus)

Sparse Signal Processing for Grant-Free Massive Connectivity: A Future Paradigm for Random Access Protocols in the Internet of Things

Liu, L., Larsson, E. G., Yu, W., Popovski, P., Stefanovic, C. & De Carvalho, E., 1 Sep 2018, In : IEEE Signal Processing Magazine. 35, 5, p. 88-99 12 p., 8454392.

Research output: Contribution to journalJournal articleResearchpeer-review

Internet of Things
Random Access
Signal Processing
Signal processing
Connectivity
27 Citations (Scopus)
25 Downloads (Pure)

Towards Massive Connectivity Support for Scalable mMTC Communications in 5G networks

Bockelmann, C., Kiilerich Pratas, N., Wunder, G., Saur, S., Navarro, M., Gregoratti, D., Vivier, G., De Carvalho, E., Ji, Y., Stefanovic, C., Popovski, P., Qi, W., Schellmann, M., Kosmatos, E., Demestichas, P., Raceala-Motoc, M., Jung, P., Stanczak, S. & Dekorsy, A., 2018, In : IEEE Access. 6, p. 28969-28992 24 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
71 Citations (Scopus)

Wireless Access for Ultra-Reliable Low-Latency Communication: Principles and Building Blocks

Popovski, P., Nielsen, J. J., Stefanovic, C., Carvalho, E. D., Strom, E., Trillingsgaard, K. F., Bana, A. S., Kim, D. M., Kotaba, R., Park, J. & Sorensen, R. B., 1 Mar 2018, In : IEEE Network. 32, 2, p. 16-23 8 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
Information theory
Systems analysis
Communication
2017
4 Citations (Scopus)

Finite-Length Analysis of Frameless ALOHA with Multi-User Detection

Lazaro, F. & Stefanovic, C., Apr 2017, In : I E E E Communications Letters. 21, 4, p. 769-772 4 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Multiuser Detection
Multiuser detection
Resolve
Receiver
Collision
2 Citations (Scopus)

Resilient and Secure Low-Rate Connectivity for Smart Energy Applications through Power Talk in DC Microgrids

Stefanovic, C., Angjelichinoski, M., Danzi, P. & Popovski, P., Oct 2017, In : I E E E Communications Magazine. 55, 10, p. 83-89 7 p.

Research output: Contribution to journalJournal articleResearchpeer-review

2016
47 Citations (Scopus)
Monitoring
Outages
Standardization
Analytical models
Costs
2 Citations (Scopus)

Communication-Theoretic Model of Power Talk for a Single-Bus DC Microgrid

Angjelichinoski, M., Stefanovic, C., Popovski, P. & Blaabjerg, F., Mar 2016, In : Information — Open Access Information Science Journal. 7, 1, 19 p., 18.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
Communication
Voltage control
Modulation
Electric potential
187 Citations (Scopus)

Massive machine-type communications in 5g: Physical and MAC-layer solutions

Bockelmann, C., Pratas, N., Nikopour, H., Au, K., Svensson, T., Stefanovic, C., Popovski, P. & Dekorsy, A., 1 Sep 2016, In : IEEE Communications Magazine. 54, 9, p. 59-65 7 p., 7565189.

Research output: Contribution to journalJournal articleResearchpeer-review

Communication
Availability
Costs
12 Citations (Scopus)

Multiuser Communication Through Power Talk in DC MicroGrids

Angjelichinoski, M., Stefanovic, C., Popovski, P., Liu, H., Loh, P. C. & Blaabjerg, F., May 2016, In : I E E E Journal on Selected Areas in Communications. 34, 7, p. 2006 - 2021 16 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Communication
Time division multiple access
Demodulation
Power electronics
Communication systems
22 Citations (Scopus)
255 Downloads (Pure)

Reliable and Efficient Access for Alarm-initiated and Regular M2M Traffic in IEEE 802.11ah Systems

Madueño, G. C., Stefanovic, C. & Popovski, P., 2016, In : IEEE Internet of Things Journal. 3, 5, p. 673-682

Research output: Contribution to journalJournal articleResearchpeer-review

File
Standardization
Machine-to-machine communication
60 Citations (Scopus)

Small-Signal Analysis of the Microgrid Secondary Control Considering a Communication Time Delay

Coelho, E. A. A., Wu, D., Guerrero, J. M., Vasquez, J. C., Dragičević, T., Stefanović, Č. & Popovski, P., Oct 2016, In : IEEE Transactions on Industrial Electronics. 63, 10, p. 6257-6269 13 p., 7492603.

Research output: Contribution to journalJournal articleResearchpeer-review

Signal analysis
Time delay
Communication
Electric potential
Root loci
2015
93 Citations (Scopus)

Coded Random Access: Applying Codes on Graphs to Design Random Access Protocols

Paolini, E., Stefanovic, C., Liva, G. & Popovski, P., Jun 2015, In : I E E E Communications Magazine. 53, 6, p. 144 - 150

Research output: Contribution to journalJournal articleResearchpeer-review

Base stations
Recovery
Machine-to-machine communication
39 Citations (Scopus)

What Can Wireless Cellular Technologies Do about the Upcoming Smart Metering Traffic?

Nielsen, J. J., Madueño, G. C., Pratas, N., Sørensen, R. B., Stefanovic, C. & Popovski, P., 16 Sep 2015, In : I E E E Communications Magazine. 53, 9, p. 41 - 47

Research output: Contribution to journalJournal articleResearchpeer-review

Phasor measurement units
Smart meters
Electricity
Electric power system measurement
Global system for mobile communications
2014
127 Citations (Scopus)
1129 Downloads (Pure)

Robust Networked Control Scheme for Distributed Secondary Control of Islanded MicroGrids

Shafiee, Q., Stefanovic, C., Dragicevic, T., Popovski, P., Vasquez, J. C. & Guerrero, J. M., Oct 2014, In : I E E E Transactions on Industrial Electronics. 61, 10, p. 5363-5374 12 p.

Research output: Contribution to journalJournal articleResearchpeer-review

File
Communication
Controllers
Packet loss
Electric potential
2013
89 Citations (Scopus)
563 Downloads (Pure)

ALOHA Random Access that Operates as a Rateless Code

Stefanovic, C. & Popovski, P., 15 Oct 2013, In : I E E E Transactions on Communications. 61, 11, p. 4653 - 4662 10 p.

Research output: Contribution to journalJournal articleResearchpeer-review

File
12 Citations (Scopus)
378 Downloads (Pure)

Analysis of the LTE Access Reservation Protocol for Real-Time Traffic

Thomsen, H., Kiilerich Pratas, N., Stefanovic, C. & Popovski, P., 2013, In : I E E E Communications Letters. 17, 8, p. 1616 - 1619

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
Reservation
Contention
Base stations
Traffic
Real-time
2012
74 Citations (Scopus)

Frameless ALOHA Protocol for Wireless Networks

Stefanovic, C., Popovski, P. & Vukobratovic, D., 2012, In : I E E E Communications Letters. 16, 12, p. 2087 - 2090 4 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Wireless Networks
Wireless networks
Network protocols
Analogy
Successive Interference Cancellation