Ljiljana Simic

Publication Activity (10 Years)

Years Active: 2006-2024
Publications (10 Years): 66

Top Topics

Cellular Networks

Spatial Interpolation

Experimental Evaluation

Top Venues

Publications

Jintong An, Selma Saidi, Ljiljana Simic
Building Hardware Accelerators for Environmental Awareness Using Ray-Tracing. EuCNC/6G Summit (2024)
Aleksandar Ichkov, Aron Schott, Niklas Beckmann, Ljiljana Simic
Multi-Band mm-Wave Measurement Platform Towards Environment-Aware Beam Management. CoRR (2024)
Aleksandar Ichkov, Alexander Wietfeld, Marina Petrova, Ljiljana Simic
HBF MU-MIMO with Interference-Aware Beam Pair Link Allocation for Beyond-5G mm-Wave Networks. CoRR (2024)
Yunlu Xiao, Ljiljana Simic
A Novel Socially-Differentiated Handover Scheme for UE-Centric Cell-Free Massive MIMO. WCNC (2024)
Elliot Eichen, Arvind Aradhya, Ljiljana Simic
RF-Flashlight Testbed for Verification of Real-Time Geofencing of EESS Radiometers and Millimeter-Wave Ground-to-Satellite Propagation Models. ICC Workshops (2024)
Aleksandar Ichkov, Aron Schott, Petri Mähönen, Ljiljana Simic
flexRLM: Flexible Radio Link Monitoring for Multi-User Downlink Millimeter-Wave Networks. INFOCOM (2023)
Andreea Palade, Andra M. Voicu, Petri Mähönen, Ljiljana Simic
Will Emerging Millimeter-Wave Cellular Networks Cause Harmful Interference to Weather Satellites? IEEE Trans. Cogn. Commun. Netw. 9 (6) (2023)
Yunlu Xiao, Petri Mähönen, Ljiljana Simic
Poster Abstract: Performance of Scalable Cell-Free Massive MIMO in Practical Network Topologies. INFOCOM Workshops (2023)
Yunlu Xiao, Petri Mähönen, Ljiljana Simic
Energy and Economic Efficiency of Scalable Cell-Free Massive MIMO Networks. PIMRC (2023)
Yunlu Xiao, Ljiljana Simic
Mobility Performance of Scalable Cell-Free Massive MIMO Under Channel Aging and Handover. GLOBECOM (2023)
Aleksandar Ichkov, Petri Mähönen, Ljiljana Simic
Interference-Aware User Association and Beam Pair Link Allocation in mm-Wave Cellular Networks. WCNC (2023)
Yunlu Xiao, Petri Mähönen, Ljiljana Simic
Mobility Performance Analysis of Scalable Cell-Free Massive MIMO. ICC (2022)
Aleksandar Ichkov, Onur Atasoy, Petri Mähönen, Ljiljana Simic
Full-Stack ns-3 Framework for the Evaluation of 5G-NR Beam Management in Non-Standalone Downlink Millimeter-Wave Networks. WoWMoM (2022)
Yunlu Xiao, Petri Mähönen, Ljiljana Simic
System Cost Analysis of Scalable Cell-Free Massive MIMO Architectures for 6G Networks. GLOBECOM (Workshops) (2022)
Andreea Palade, Andra M. Voicu, Petri Mähönen, Ljiljana Simic
Will Emerging Millimeter-Wave Cellular Networks Cause Harmful Interference to Weather Satellites? CoRR (2022)
Yunlu Xiao, Petri Mähönen, Ljiljana Simic
Mobility Performance Analysis of Scalable Cell-Free Massive MIMO. CoRR (2022)
Aleksandar Ichkov, Simon Häger, Petri Mähönen, Ljiljana Simic
Comparative Evaluation of Millimeter-Wave Beamsteering Algorithms Using Outdoor Phased Antenna Array Measurements. SECON (2022)
Lars Grannemann, Aleksandar Ichkov, Petri Mähönen, Ljiljana Simic
Urban Outdoor Measurement Study of Phased Antenna Array Impact on Millimeter-Wave Link Opportunities and Beam Misalignment. IEEE Trans. Wirel. Commun. 20 (3) (2021)
Andra M. Voicu, Ljiljana Simic, Marina Petrova
Modelling Large-Scale CSMA Wireless Networks. WCNC (2021)
Aleksandar Ichkov, Immanuel Gehring, Petri Mähönen, Ljiljana Simic
Empirical Study of Mobility Support in Millimeter-Wave Outdoor Urban Deployments. ICC (2021)
Aleksandar Ichkov, Immanuel Gehring, Petri Mähönen, Ljiljana Simic
Millimeter-wave beam misalignment effects of small- and large-scale user mobility based on urban measurements. mmNets@MobiCom (2021)
Andra M. Voicu, Pheobe Agbo, Ljiljana Simic, Petri Mähönen, Marina Petrova
Measurement Study of Dense Networks with Heterogeneous IEEE 802.11ac Wi-Fi Devices. ICC Workshops (2021)
Andra M. Voicu, Ljiljana Simic, Marina Petrova
Modelling Broadband Wireless Technology Coexistence in the Unlicensed Bands. WOWMOM (2021)
Jonas Suilmann, Andra M. Voicu, Ljiljana Simic, Petri Mähönen
The Dense Sky: Evaluating System Coexistence of New NGSO Satellite Constellations in the Ka Band. GLOBECOM (Workshops) (2021)
Aleksandar Ichkov, Petri Mähönen, Ljiljana Simic
Is Ray-Tracing Viable for Millimeter-Wave Networking Studies? PIMRC (2020)
Aleksandar Ichkov, Petri Mähönen, Ljiljana Simic
End-to-End Millimeter-Wave Network Performance and Mobility Management Overhead in Urban Cellular Deployments with Realistic Pedestrian Traffic and Blockages. MobiWac (2020)
Aleksandar Ichkov, Daniel Sialkowski, Petri Mähönen, Ljiljana Simic
Multi-User Provisioning in Millimeter-Wave Urban Cellular Networks. CoRR (2020)
Andra M. Voicu, Ljiljana Simic, Marina Petrova
Limitations of Stochastic Geometry Modelling for Estimating the Performance of CSMA Networks. CoRR (2020)
Andrea Munari, Nina Grosheva, Ljiljana Simic, Petri Mähönen
Performance of Radar and Communication Networks Coexisting in Shared Spectrum Bands. PIMRC (2019)
Andrea Munari, Nina Grosheva, Ljiljana Simic, Petri Mähönen
Performance of Radar and Communication Networks Coexisting in Shared Spectrum Bands. CoRR (2019)
Lars Kuger, Aleksandar Ichkov, Petri Mähönen, Ljiljana Simic
Urban Outdoor Measurement Study of Phased Antenna Array Impact on Millimeter-Wave Link Opportunities and Beam Misalignment. CoRR (2019)
Ljiljana Simic, Parth H. Pathak
mmNets'19: The 3rd ACM Workshop on Millimeter-Wave Networks and Sensing Systems. MobiCom (2019)
Andra M. Voicu, Ljiljana Simic, Marina Petrova
Survey of Spectrum Sharing for Inter-Technology Coexistence. IEEE Commun. Surv. Tutorials 21 (2) (2019)
Christophe Braun, Andra M. Voicu, Ljiljana Simic, Petri Mähönen
Should We Worry About Interference in Emerging Dense NGSO Satellite Constellations? DySPAN (2019)
Carlo Fischione, Dimitrios Koutsonikolas, Sundeep Rangan, Ljiljana Simic, Joerg Widmer, Xinyu Zhang, Anfu Zhou
Guest Editorial Millimeter-Wave Networking. IEEE J. Sel. Areas Commun. 37 (12) (2019)
Christophe Braun, Andra M. Voicu, Ljiljana Simic, Petri Mähönen
Should We Worry About Interference in Emerging Dense NGSO Satellite Constellations? CoRR (2019)
Andra M. Voicu, Bernd Rörick, Ljiljana Simic, Petri Mähönen
Do Unmanned Aerial Vehicles Cause Harmful Interference to Ground Wireless Network Deployments? DroNet@MobiSys (2018)
Aleksandar Ichkov, Frenki Malloli, Petri Mähönen, Ljiljana Simic
Network Control Overhead of Mobility Support in Millimeter-Wave Urban Cellular Networks. mmNets@MobiCom (2018)
Andrea Munari, Ljiljana Simic, Marina Petrova
Stochastic Geometry Interference Analysis of Radar Network Performance. IEEE Commun. Lett. 22 (11) (2018)
Zakarya El-friakh, Andra M. Voicu, Shaham Shabani, Ljiljana Simic, Petri Mähönen
Crowdsourced Indoor Wi-Fi REMs: Does the Spatial Interpolation Method Matter? DySPAN (2018)
Andra M. Voicu, Federico Giorgi, Ljiljana Simic, Marina Petrova
Wi-Fi evolution for future dense networks: Does sensing threshold adaptation help? WCNC (2018)
Colin de Vrieze, Ljiljana Simic, Petri Mähönen
The Importance of Being Earnest: Performance of Modulation Classification for Real RF Signals. CoRR (2018)
Colin de Vrieze, Ljiljana Simic, Petri Mähönen
The Importance of Being Earnest: Performance of Modulation Classification for Real RF Signals. DySPAN (2018)
Andrea Munari, Ljiljana Simic, Marina Petrova
Stochastic Geometry Interference Analysis of Radar Network Performance. CoRR (2018)
Avishek Patra, Ljiljana Simic, Marina Petrova
Design and experimental evaluation of a 2.4 GHz-AoA-enhanced beamsteering algorithm for IEEE 802.11ad mm-wave WLANs. WoWMoM (2017)
Andra M. Voicu, Ljiljana Simic, Marina Petrova
Survey of Spectrum Sharing for Inter-Technology Coexistence. CoRR (2017)
Avishek Patra, Sven Wittig, Andra M. Voicu, Ljiljana Simic, Marina Petrova
Experimental Evaluation of Radio Tomographic Imaging Algorithms for Indoor Localization with Wi-Fi. GLOBECOM (2017)
Julian Arnold, Ljiljana Simic, Petri Mähönen
Experimental Feasibility Study of Motion Sensor-Aided mm-Wave Beam Tracking. mmNets@MobiCom (2017)
Andra M. Voicu, Ljiljana Simic, Jean Pierre De Vries, Marina Petrova, Petri Mähönen
Risk-Informed Interference Assessment for Shared Spectrum Bands: A Wi-Fi/LTE Coexistence Case Study. IEEE Trans. Cogn. Commun. Netw. 3 (3) (2017)
Avishek Patra, Ljiljana Simic, Marina Petrova
mmRTI: Radio tomographic imaging using highly-directional millimeter-wave devices for accurate and robust indoor localization. PIMRC (2017)
Andra M. Voicu, Ljiljana Simic, Jean Pierre De Vries, Marina Petrova, Petri Mähönen
Analysing Wi-Fi/LTE coexistence to demonstrate the value of risk-informed interference assessment. DySPAN (2017)
Andra M. Voicu, Laurent Lava, Ljiljana Simic, Marina Petrova
The Importance of Adjacent Channel Interference: Experimental Validation of ns-3 for Dense Wi-Fi Networks. MSWiM (2017)
Ljiljana Simic, Janne Riihijärvi, Petri Mähönen
Measurement study of IEEE 802.11ac Wi-Fi performance in high density indoor deployments: Are wider channels always better? WoWMoM (2017)
Ljiljana Simic, Janne Riihijärvi, Amulya Venkatesh, Petri Mähönen
Demo abstract: An open source toolchain for planning and visualizing highly directional mm-wave cellular networks in the 5G era. INFOCOM Workshops (2017)
Andra M. Voicu, Ljiljana Simic, Jean Pierre De Vries, Marina Petrova, Petri Mähönen
Risk-Informed Interference Assessment for Shared Spectrum Bands: A Wi-Fi/LTE Coexistence Case Study. CoRR (2017)
Ljiljana Simic, Soumendra Panda, Janne Riihijärvi, Petri Mähönen
Coverage and Robustness of mm-Wave Urban Cellular Networks: Multi-Frequency HetNets Are the 5G Future. SECON (2017)
Laudin Molina, Alberto Blanc, Nicolas Montavont, Ljiljana Simic
Identifying Channel Saturation in Wi-Fi Networks via Passive Monitoring of IEEE 802.11 Beacon Jitter. MobiWac (2017)
Andra M. Voicu, Ljiljana Simic, Marina Petrova
Inter-Technology Coexistence in a Spectrum Commons: A Case Study of Wi-Fi and LTE in the 5 GHz Unlicensed Band. CoRR (2016)
Avishek Patra, Ljiljana Simic, Marina Petrova
Experimental evaluation of a novel fast beamsteering algorithm for link re-establishment in mm-wave indoor WLANs. PIMRC (2016)
Ljiljana Simic, Nikos Perpinias, Marina Petrova
60 GHz Outdoor Urban Measurement Study of the Feasibility of Multi-Gbps mm-Wave Cellular Networks. CoRR (2016)
Ljiljana Simic, Julian Arnold, Marina Petrova, Petri Mähönen
RadMAC: radar-enabled link obstruction avoidance for agile mm-wave beamsteering. HotWireless@MobiCom (2016)
Ljiljana Simic, Andra M. Voicu, Petri Mähönen, Marina Petrova, Jean Pierre De Vries
LTE in Unlicensed Bands Is Neither Friend nor Foe to Wi-Fi. IEEE Access 4 (2016)
Ljiljana Simic, Nikos Perpinias, Marina Petrova
60 GHz outdoor urban measurement study of the feasibility of multi-Gbps mm-wave cellular networks. INFOCOM Workshops (2016)
Julian Arnold, Ljiljana Simic, Marina Petrova, Petri Mähönen
Radar-enhanced mm-wave agile beamsteering: demo. WiNTECH@MobiCom (2016)
Andra M. Voicu, Ljiljana Simic, Marina Petrova
Inter-Technology Coexistence in a Spectrum Commons: A Case Study of Wi-Fi and LTE in the 5-GHz Unlicensed Band. IEEE J. Sel. Areas Commun. 34 (11) (2016)
Ljiljana Simic, Andra M. Voicu, Petri Mähönen, Marina Petrova, Jean Pierre De Vries
LTE in Unlicensed Bands is neither Friend nor Foe to Wi-Fi. CoRR (2016)
Julian Arnold, Ljiljana Simic, Marina Petrova, Petri Mähönen
Demo: Spectrum-Agile mm-Wave Packet Radio Implementation on USRPs. SRIF@MobiCom (2015)
Ljiljana Simic, Janne Riihijärvi, Petri Mähönen
Can statistical propagation models be saved by real 3D city data?: A regionalized study of radio coverage in New York City. DySPAN (2015)
Andreas Achtzehn, Ljiljana Simic, Marina Petrova, Petri Mähönen
Feasibility of Secondary Networks: Analysis Methodology and Quantitative Study of Cellular and Wi-Fi-Like TVWS Deployments. IEEE Trans. Mob. Comput. 14 (2) (2015)
Andra M. Voicu, Ljiljana Simic, Marina Petrova
Coexistence of pico- and femto-cellular LTE-unlicensed with legacy indoor Wi-Fi deployments. ICC Workshops (2015)
Avishek Patra, Ljiljana Simic, Petri Mähönen
Smart mm-Wave Beam Steering Algorithm for Fast Link Re-Establishment under Node Mobility in 60 GHz Indoor WLANs. MobiWac (2015)
Andreas Achtzehn, Ljiljana Simic, Marina Petrova, Petri Mähönen
IEEE 802.11 Wi-Fi access point density estimation with capture-recapture models. ICNC (2015)
Andra M. Voicu, Ljiljana Simic, Marina Petrova
Boosting capacity through small cell data offloading: A comparative performance study of LTE femtocells and Wi-Fi. GLOBECOM Workshops (2014)
Andra M. Voicu, Ljiljana Simic, Marina Petrova
Interference mitigation in two-tier LTE networks: Does power control pay off for femtocells? PIMRC (2014)
Andreas Achtzehn, Ljiljana Simic, Peter Gronerth, Petri Mähönen
A propagation-centric transmitter localization method for deriving the spatial structure of opportunistic wireless networks. WONS (2013)
Andreas Achtzehn, Ljiljana Simic, Peter Gronerth, Petri Mähönen
Survey of IEEE 802.11 Wi-Fi deployments for deriving the spatial structure of opportunistic networks. PIMRC (2013)
Andreas Achtzehn, Ljiljana Simic, Marina Petrova, Petri Mähönen, Valentin Rakovic, Pero Latkoski, Liljana Gavrilovska
Software tool for assessing secondary system opportunities in spectrum whitespaces. WOWMOM (2013)
Petri Mähönen, Ljiljana Simic, Marina Petrova, Jean Pierre De Vries
From protocol stack to technology circle: exploring regulation, efficiency metrics, and the high-dimensional design space of wireless systems. IEEE Commun. Mag. 50 (12) (2012)
Ljiljana Simic, Marina Petrova, Petri Mähönen
Wi-Fi, but not on Steroids: Performance analysis of a Wi-Fi-like Network operating in TVWS under realistic conditions. ICC (2012)
Ljiljana Simic, Stevan M. Berber, Kevin W. Sowerby
Distributed Partner Choice for Energy Efficient Cooperation in a Wireless Sensor Network. GLOBECOM (2008)
Ljiljana Simic, Stevan M. Berber, Kevin W. Sowerby
Partner Choice and Power Allocation for Energy Efficient Cooperation in Wireless Sensor Networks. ICC (2008)
Ljiljana Simic, Stevan M. Berber, Kevin W. Sowerby
Energy-Efficiency of Cooperative Diversity Techniques in Wireless Sensor Networks. PIMRC (2007)
Ljiljana Simic, Stevan M. Berber
DSP Prototype of a Chaos-Based Multi-User Communication System: Design and Performance Analysis. Afr. J. Inf. Commun. Technol. 2 (2) (2006)