@ARTICLE{
author={Djordjevic Goran T,Petkovic Milica I,Milosevic Nenad DU,Vasic Bane V},
year={2025},
title={Error Performance of DDPSK Receiver in the Presence of Composite Fading},
journal={IEEE ACCESS},
volume={13},
number={},
pages={98066-98075},
document_type={Article},
} 

@ARTICLE{
author={Devaja Tijana,Sobot Srdjan,Petkovic Milica I,Beko Marko,Vukobratovic Dejan},
year={2024},
title={Relay-aided Slotted Aloha for UAV-Assisted Mixed UOWC-RF Systems},
journal={2024 14TH INTERNATIONAL SYMPOSIUM ON COMMUNICATION SYSTEMS, NETWORKS AND DIGITAL SIGNAL PROCESSING, CSNDSP 2024},
volume={},
number={},
pages={528-533},
document_type={Proceedings Paper},
} 

@ARTICLE{
author={Petkovic Milica I,Vegni Anna Maria,Orano Enrique Hernandez,Manzoni Pietro,Vukobratovic Dejan},
year={2024},
title={Novel Design of Two-tier Slotted-ALOHA OWC/RF IoT Networks with Adaptive Control},
journal={2024 14TH INTERNATIONAL SYMPOSIUM ON COMMUNICATION SYSTEMS, NETWORKS AND DIGITAL SIGNAL PROCESSING, CSNDSP 2024},
volume={},
number={},
pages={400-405},
document_type={Proceedings Paper},
} 

@ARTICLE{
author={Devaja Tijana,Petkovic Milica I,Beko Marko,Vukobratovic Dejan},
year={2024},
title={Performance Analysis of UAV-Assisted RF-UOWC Systems},
journal={2024 7TH INTERNATIONAL BALKAN CONFERENCE ON COMMUNICATIONS AND NETWORKING, BALKANCOM},
volume={},
number={},
pages={280-284},
document_type={Proceedings Paper},
} 

@ARTICLE{
author={Galic Jovan,Mladen Milan,Gardasevic Gordana,Petkovic Milica I,Malcic Boris,Sajic Slavko},
year={2024},
title={A Study on Audio Signal Quality Assessment in Visible Light Communication},
journal={2024 7TH INTERNATIONAL BALKAN CONFERENCE ON COMMUNICATIONS AND NETWORKING, BALKANCOM},
volume={},
number={},
pages={86-90},
document_type={Proceedings Paper},
} 

@ARTICLE{
author={Vegni Anna Maria,Manzoni Pietro,Petkovic Milica I},
year={2024},
title={IRON: an Integrated RF-OWC System for Interoperability in IoT Systems},
journal={2024 7TH INTERNATIONAL BALKAN CONFERENCE ON COMMUNICATIONS AND NETWORKING, BALKANCOM},
volume={},
number={},
pages={6-10},
document_type={Proceedings Paper},
} 

@ARTICLE{
author={Devaja Tijana,Petkovic Milica I,Escribano Francisco J,Stefanovic Cedomir,Vukobratovic Dejan},
year={2023},
title={Slotted Aloha With Capture for OWC-Based IoT: Finite Block-Length Performance Analysis},
journal={IEEE ACCESS},
volume={11},
number={},
pages={76804-76815},
document_type={Article},
} 

@ARTICLE{
author={Devaja Tijana,Petkovic Milica I,Munari Andrea,Clazzer Federico,Beko Marko,Vukobratovic Dejan},
year={2023},
title={Massive Machine-Type Communications via Hybrid OWC/RF Networks in Finite Block-Length Regime},
journal={2023 IEEE WIRELESS COMMUNICATIONS AND NETWORKING CONFERENCE, WCNC},
volume={},
number={},
pages={-},
document_type={Proceedings Paper},
} 

@ARTICLE{
author={Petkovic Milica I,Vukobratovic Dejan,Munari Andrea,Clazzer Federico},
year={2023},
title={Two-Tier Multi-Rate Slotted ALOHA for OWC/RF-Based IoT Networks},
journal={IEEE COMMUNICATIONS LETTERS},
volume={27},
number={4},
pages={1190-1194},
document_type={Article},
} 

@ARTICLE{
author={Petkovic Milica I,Djordjevic Goran T,Makal Jaroslaw,Marjanovic Zvezdan M,Milovanovic Gradimir V},
year={2023},
title={Error Probability of a Coherent M-ary PSK FSO System Influenced by Phase Noise},
journal={MATHEMATICS},
volume={11},
number={1},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Petkovic Milica I,Bajovic Dragana,Vukobratovic Dejan,Machaj Juraj,Brida Peter,McCutcheon Graeme,Stankovic Lina,Stankovic Vladimir V},
year={2022},
title={Smart Dimmable LED Lighting Systems},
journal={SENSORS},
volume={22},
number={21},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Androutsos NA,Nistazakis HE,Petkovic Milica I,Djordjevic Goran T,Stassinakis AN,Volos CK},
year={2021},
title={Multi-hop DF relayed FSO links with various modulation formats emulated by a dual-hop scheme for strong turbulence conditions},
journal={OPTIK},
volume={227},
number={},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Petkovic Milica I,Cvetkovic Aleksandra M,Narandzic Milan,Chatzidiamantis Nestor D,Vukobratovic Dejan,Karagiannidis George K},
year={2020},
title={Mixed RF-VLC Relaying Systems for Interference-Sensitive Mobile Applications},
journal={IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY},
volume={69},
number={10},
pages={11099-11111},
document_type={Article},
} 

@ARTICLE{
author={Petkovic Milica I,Cvetkovic Aleksandra M,Narandzic Milan,Vukobratovic Dejan},
year={2019},
title={Mixed RF-VLC Relaying System with Radio-Access Diversity},
journal={2019 28TH WIRELESS AND OPTICAL COMMUNICATIONS CONFERENCE (WOCC)},
volume={},
number={},
pages={246-250},
document_type={Proceedings Paper},
} 

@ARTICLE{
author={Petkovic Milica I,Bajovic Dragana,Vukobratovic Dejan,McCutcheon Graeme,Stankovic Lina,Stankovic Vladimir V},
year={2019},
title={Effect of External Daylight in Smart Dimmable LED Lighting Systems},
journal={2019 28TH WIRELESS AND OPTICAL COMMUNICATIONS CONFERENCE (WOCC)},
volume={},
number={},
pages={77-81},
document_type={Proceedings Paper},
} 

@ARTICLE{
author={Petkovic Milica I,Ansari Imran Shafique,Djordjevic Goran T,Qaraqe Khalid A},
year={2019},
title={Error rate and ergodic capacity of RF-FSO system with partial relay selection in the presence of pointing errors},
journal={OPTICS COMMUNICATIONS},
volume={438},
number={},
pages={118-125},
document_type={Article},
} 

@ARTICLE{
author={Petkovic Milica I,Ivanis Predrag N,Djordjevic Goran T},
year={2018},
title={Outage Probability Analysis of Mixed RF-FSO System Influenced by Fisher-Snedecor Fading and Gamma-Gamma Atmospheric Turbulence},
journal={2018 26TH TELECOMMUNICATIONS FORUM (TELFOR)},
volume={},
number={},
pages={214-217},
document_type={Proceedings Paper},
} 

@ARTICLE{
author={Petkovic Milica I,Trpovski Zeljen},
year={2018},
title={Exact Outage Probability Analysis of the Mixed RF/FSO System With Variable-Gain Relays},
journal={IEEE PHOTONICS JOURNAL},
volume={10},
number={6},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Petkovic Milica I,Djordjevic Goran T},
year={2018},
title={Impact of Temporary Link Blockage on Ergodic Capacity of FSO System},
journal={ETRI JOURNAL},
volume={40},
number={3},
pages={330-336},
document_type={Article},
} 

@ARTICLE{
author={Petkovic Milica I,Djordjevic Goran T,Djordjevic Ivan B},
year={2017},
title={Analysis of Mixed RF/FSO System with Imperfect CSI Estimation},
journal={2017 19TH INTERNATIONAL CONFERENCE ON TRANSPARENT OPTICAL NETWORKS (ICTON)},
volume={},
number={},
pages={-},
document_type={Proceedings Paper},
} 

@ARTICLE{
author={Petkovic Milica I,Djordjevic Goran T,Marjanovic Zvezdan M},
year={2017},
title={Analytical Approach in Evaluation of Outage Probability of DF based Hybrid Satellite-Terrestrial FSO Cooperative System},
journal={2017 13TH INTERNATIONAL CONFERENCE ON ADVANCED TECHNOLOGIES, SYSTEMS AND SERVICES IN TELECOMMUNICATIONS (TELSIKS)},
volume={},
number={},
pages={326-329},
document_type={Proceedings Paper},
} 

@ARTICLE{
author={Varotsos GK,Nistazakis HE,Petkovic Milica I,Djordjevic Goran T,Tombras GS},
year={2017},
title={SIMO optical wireless links with nonzero boresight pointing errors over M modeled turbulence channels},
journal={OPTICS COMMUNICATIONS},
volume={403},
number={},
pages={391-400},
document_type={Article},
} 

@ARTICLE{
author={Petkovic Milica I,Cvetkovic Aleksandra M,Djordjevic Goran T,Karagiannidis George K},
year={2017},
title={Outage Performance of the Mixed RF/FSO Relaying Channel in the Presence of Interference},
journal={WIRELESS PERSONAL COMMUNICATIONS},
volume={96},
number={2},
pages={2999-3014},
document_type={Article},
} 

@ARTICLE{
author={Petkovic Milica I,Djordjevic Goran T,Karagiannidis George K,Milovanovic Gradimir V},
year={2017},
title={Performance of SIM-MDPSK FSO Systems With Hardware Imperfections},
journal={IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS},
volume={16},
number={8},
pages={5442-5451},
document_type={Article},
} 

@ARTICLE{
author={Milosevic Nenad DU,Petkovic Milica I,Djordjevic Goran T},
year={2017},
title={Average BER of SIM-DPSK FSO System With Multiple Receivers over M-Distributed Atmospheric Channel With Pointing Errors},
journal={IEEE PHOTONICS JOURNAL},
volume={9},
number={4},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Petkovic Milica I,Djordjevic Goran T,Ivanis Predrag N},
year={2016},
title={Partial Relay Selection with Variable Gain Relays and Outdated CSI in Mixed RF/FSO System},
journal={2016 24TH TELECOMMUNICATIONS FORUM (TELFOR)},
volume={},
number={},
pages={308-311},
document_type={Proceedings Paper},
} 

@ARTICLE{
author={Petkovic Milica I,Milic Dejan N,Djordjevic Goran T},
year={2016},
title={Optimisation of subcarrier intensity modulation binary phase-shift keying free space optical link with avalanche photodiode receiver influenced by gamma-gamma atmospheric turbulence and pointing errors},
journal={IET COMMUNICATIONS},
volume={10},
number={12},
pages={1473-1479},
document_type={Article},
} 

@ARTICLE{
author={Zdravkovic Nemanja MO,Petkovic Milica I,Djordjevic Goran T,Kansanen Kimmo},
year={2016},
title={Outage Analysis of Mixed FSO/WiMAX Link},
journal={IEEE PHOTONICS JOURNAL},
volume={8},
number={1},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Djordjevic Goran T,Petkovic Milica I,Anastasov Jelena A,Ivanis Predrag N,Marjanovic Zvezdan M},
year={2016},
title={On the Effects of Correlation on Outage Performance of FSO-Unbalanced Multibranch SC Receiver},
journal={IEEE PHOTONICS TECHNOLOGY LETTERS},
volume={128},
number={12},
pages={1348-1351},
document_type={Article},
} 

@ARTICLE{
author={Djordjevic Goran T,Petkovic Milica I},
year={2016},
title={Average BER performance of FSO SIM-QAM systems in the presence of atmospheric turbulence and pointing errors},
journal={JOURNAL OF MODERN OPTICS},
volume={63},
number={8},
pages={715-723},
document_type={Article},
} 

@ARTICLE{
author={Djordjevic Goran T,Petkovic Milica I,Spasic Miodrag D,Antic Dragan S},
year={2016},
title={Outage capacity of FSO link with pointing errors and link blockage},
journal={OPTICS EXPRESS},
volume={24},
number={1},
pages={219-230},
document_type={Article},
} 

@ARTICLE{
author={Stefanovic Caslav M,Petkovic Milica I,Nikolic Bojana Z,Djordjevic Goran T},
year={2015},
title={Effect of phase noise on error performance of DE-QPSK receiver over k-mu fading channel},
journal={2015 23RD TELECOMMUNICATIONS FORUM TELFOR (TELFOR)},
volume={},
number={},
pages={301-304},
document_type={Proceedings Paper},
} 

@ARTICLE{
author={Petkovic Milica I},
year={2015},
title={Performance analysis of mixed RF/FSO systems},
journal={2015 23RD TELECOMMUNICATIONS FORUM TELFOR (TELFOR)},
volume={},
number={},
pages={293-300},
document_type={Proceedings Paper},
} 

@ARTICLE{
author={Petkovic Milica I,Djordjevic Goran T},
year={2015},
title={SEP analysis of FSO system employing SIM-MPSK with noisy phase reference},
journal={2015 4TH INTERNATIONAL WORKSHOP ON OPTICAL WIRELESS COMMUNICATIONS (IWOW)},
volume={},
number={},
pages={46-50},
document_type={Proceedings Paper},
} 

@ARTICLE{
author={Petkovic Milica I,Anastasov Jelena A,Djordjevic Goran T,Ivanis Predrag N},
year={2015},
title={Impact of correlation on outage performance of FSO system with switch-and-stay diversity receiver},
journal={2015 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS (ICC)},
volume={},
number={},
pages={2756-2761},
document_type={Proceedings Paper},
} 

@ARTICLE{
author={Djordjevic Goran T,Petkovic Milica I,Cvetkovic Aleksandra M,Karagiannidis George K},
year={2015},
title={Mixed RF/FSO Relaying With Outdated Channel State Information},
journal={IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS},
volume={33},
number={9},
pages={1935-1948},
document_type={Article},
} 

@ARTICLE{
author={Petkovic Milica I,Cvetkovic Aleksandra M,Djordjevic Goran T,Karagiannidis George K},
year={2015},
title={Partial Relay Selection With Outdated Channel State Estimation in Mixed RF/FSO Systems},
journal={JOURNAL OF LIGHTWAVE TECHNOLOGY},
volume={33},
number={13},
pages={2860-2867},
document_type={Article},
} 

@ARTICLE{
author={Petkovic Milica I,Zdravkovic Nemanja MO,Djordjevic Goran T},
year={2014},
title={Outage performance of switch-and-examine combining receiver over FSO Gamma-Gamma atmospheric turbulence with pointing errors},
journal={2014 22ND TELECOMMUNICATIONS FORUM TELFOR (TELFOR)},
volume={},
number={},
pages={383-386},
document_type={Proceedings Paper},
} 

@ARTICLE{
author={Petkovic Milica I,Djordjevic Goran T,Milic Dejan N},
year={2014},
title={BER Performance of IM/DD FSO System with OOK using APD Receiver},
journal={RADIOENGINEERING},
volume={23},
number={1},
pages={480-487},
document_type={Article},
} 

@ARTICLE{
author={Petkovic Milica I,Djordjevic Goran T},
year={2013},
title={Effects of Pointing Errors on Average Capacity of FSO Links over Gamma-Gamma Turbulence Channel},
journal={2013 11TH INTERNATIONAL CONFERENCE ON TELECOMMUNICATIONS IN MODERN SATELLITE, CABLE AND BROADCASTING SERVICES (TELSIKS), VOLS 1 AND 2},
volume={},
number={},
pages={481-484},
document_type={Proceedings Paper},
} 

@ARTICLE{
author={Petkovic Milica I,Zdravkovic Nemanja MO,Djordjevic Goran T},
year={2013},
title={Error Performance of Uncoded and Convolutional Coded SC Receiver over FSO Channel with Pointing Errors},
journal={2013 21ST TELECOMMUNICATIONS FORUM (TELFOR)},
volume={},
number={},
pages={283-286},
document_type={Proceedings Paper},
} 

@ARTICLE{
author={Petkovic Milica I,Djordjevic Goran T},
year={2013},
title={Effects of Pointing Errors on Average Capacity of FSO Links over Gamma-Gamma Turbulence Channel},
journal={2013 11TH INTERNATIONAL CONFERENCE ON TELECOMMUNICATION IN MODERN SATELLITE, CABLE AND BROADCASTING SERVICES (TELSIKS) VOLS 1 AND 2},
volume={},
number={},
pages={481-484},
document_type={Proceedings Paper},
}