Elena-Simona Lohan

Research output

Research output per year 1999 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022

• 191 Conference contribution
• 89 Article
• 16 Chapter
• 6 Anthology
• 19 More
  • 5 Editorial
  • 4 Patent
  • 3 Commissioned report
  • 2 Review Article
  • 1 Doctoral thesis
  • 1 Abstract
  • 1 Poster
  • 1 Special issue
  • 1 Software

Research output per year

Research output per year

Search results

• 2022

  Self-Learning Detection and Mitigation of Non-Line-of-Sight Measurements in Ultra-Wideband Localization

  Flueratoru, L., Lohan, E. S. & Niculescu, D., 2022, 2021 International Conference on Indoor Positioning and Indoor Navigation, IPIN 2021. IEEE, (International Conference on Indoor Positioning and Indoor Navigation).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  • Ultra-wideband 100%
  • Self-learning 95%
  • visual perception 66%
  • learning 59%
  • Ultra-wideband (UWB) 52%

• Towards Ubiquitous Indoor Positioning: Comparing Systems across Heterogeneous Datasets

  Torres-Sospedra, J., Silva, I., Klus, L., Quezada-Gaibor, D., Crivello, A., Barsocchi, P., Pendão, C., Lohan, E. S., Nurmi, J. & Moreira, A., 4 Jan 2022, 2021 International Conference on Indoor Positioning and Indoor Navigation (IPIN). IEEE, 8 p. (International Conference on Indoor Positioning and Indoor Navigation).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  Open Access

  File

  • Indoor positioning systems 100%
  • Anchors 37%
  • Agglomeration 31%
  • Machine learning 26%
  • Experiments 26%
• 2021

  5G Positioning Based on the Wideband Electromagnetic Vector Antenna

  Sun, B., Tan, B., Wang, W., Valkama, M., Morlaas, C. & Lohan, E-S., 2021, WiP Proceedings of the International Conference on Localization and GNSS (ICL-GNSS 2021): Tampere, Finland, June 1-3, 2021. Ometov, A., Nurmi, J., Lohan, E. S., Torres-Sospedra, J. & Kuusniemi, H. (eds.). CEUR-WS, 14 p. (CEUR Workshop Proceedings; vol. 2880).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  Open Access

  File

  • Antennas 100%
  • Time of arrival 32%
  • Electric delay lines 30%
  • Antenna arrays 24%
  • Polarization 23%
  2 Downloads (Pure)

• Adaptive Techniques in Scalar Tracking Loops with Direct-State Kalman-Filter

  Cortés, I., Marín, P., Rossouw Van Der Merwe, J., Simona Lohan, E., Nurmi, J. & Felber, W., 2021, 2021 International Conference on Localization and GNSS, ICL-GNSS 2021 - Proceedings. Nurmi, J., Lohan, E-S., Torres-Sospedra, J., Kuusniemi, H. & Ometov, A. (eds.). IEEE, 7 p. 9452269. (International Conference on Localization and GNSS).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  Open Access

  File

  • Adaptive Techniques 100%
  • Kalman Filter 81%
  • Kalman filters 61%
  • Control Algorithm 50%
  • Scalar 50%
  1 Downloads (Pure)

• Converging Radar and Communications in the Superposition Transmission

  Wang, W., Tan, B., Lohan, E-S. & Valkama, M., 2021, 2021 17th International Symposium on Wireless Communication Systems (ISWCS). IEEE, 6 p. 9562169. (International Symposium on Wireless Communication Systems).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  Open Access

  File

  • Radar 100%
  • Communication 62%
  • Quality of service 48%
  • Broadcasting 31%
  • Error analysis 28%
  5 Downloads (Pure)

• Cooperative Positioning System for Industrial IoT via mmWave Device-to-Device Communications

  Lu, Y., Koivisto, M., Talvitie, J., Rastorgueva-Foi, E., Valkama, M. & Lohan, E-S., 15 Jun 2021, 2021 IEEE 93rd Vehicular Technology Conference (VTC2021-Spring). IEEE, 7 p. 9448644. (IEEE Vehicular Technology Conference).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  Open Access

  File

  • Millimeter wave devices 100%
  • Internet of things 48%
  • Anchors 39%
  • Communication 29%
  • Beamforming 19%
  1 Downloads (Pure)

• Embedding the Radio Imaging in 5G Networks: Signal Processing and an Airport Use Case

  Sun, B., Tan, B., Wang, W., Valkama, M. & Lohan, E-S., 2021, 2021 IEEE 94th Vehicular Technology Conference (VTC2021-Fall). IEEE, 5 p. 9625204. (IEEE Vehicular Technology Conference).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  Open Access

  File

  • Airports 100%
  • Signal processing 80%
  • Imaging techniques 76%
  • Mirrors 40%
  • Ray tracing 23%
  2 Downloads (Pure)

• On Machine Learning Applicability to Transaction Time Prediction for Time-Critical C-ITS Applications

  Stepanov, N., Veprev, A., Sharapova, A., Alekseeva, D., Komarov, M., Lohan, E-S. & Ometov, A., 2021, 44th International Conference on Telecommunications and Signal Processing (TSP). Herencsar, N. (ed.). IEEE, p. 408-413 6 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  Open Access

  File

  • Machine learning 100%
  • Learning algorithms 37%
  • Servers 32%
  1 Downloads (Pure)

• Understanding the Performance of Task Offloading for Wearables in a Two-Tier Edge Architecture

  Bin Qaim, W., Ometov, A., Campolo, C., Molinaro, A., Lohan, E-S. & Nurmi, J., Dec 2021, 2021 13th International Congress on Ultra Modern Telecommunications and Control Systems and Workshops (ICUMT). IEEE, 9 p. 9631613. (International Conference on Ultra Modern Telecommunications & workshops).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  Open Access

  File

  • Wearable technology 100%
  • Smartphones 83%
  • Base stations 78%
  • Electronic equipment 75%
  • Image processing 69%

• When Wearable Technology Meets Computing in Future Networks: A Road Ahead

  Ometov, A., Chukhno, O., Chukhno, N., Nurmi, J. & Lohan, E. S., May 2021, CF '21: Proceedings of the 18th ACM International Conference on Computing Frontiers. ACM, p. 185-190 6 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  Open Access

  File

  • road 100%
  • industrialization 29%
  • energy efficiency 28%
  • battery 28%
  • economic growth 28%
  1 Citation (Scopus)

  6 Downloads (Pure)
• 2020

  Applying Machine Learning to LTE Traffic Prediction: Comparison of Bagging, Random Forest, and SVM

  Stepanov, N., Alekseeva, D., Ometov, A. & Lohan, E-S., 14 Oct 2020, 12th International Congress on Ultra Modern Telecommunications and Control Systems and Workshops (ICUMT). IEEE, p. 119-123 5 p. (International Conference on Ultra Modern Telecommunications & workshops).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  Open Access

  File

  • Random forests 100%
  • Machine learning 69%
  • Smartphones 22%
  • Artificial intelligence 20%
  • Support vector machines 18%
  1 Citation (Scopus)

  22 Downloads (Pure)

• A study on robust navigation by means of GNSS, network LTE and INS integration

  Imparato, D., Floch, J. J., Lohan, E-S., Ruzicka, M., Casek, P. & Palenska, M., Jun 2020, WiP Proceedings of the International Conference on Localization and GNSS (ICL-GNSS 2020). CEUR-WS, (CEUR workshop proceedings; vol. 2626).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  Open Access

  File
  1 Downloads (Pure)

• GDOP-based analysis of suitability of LEO constellations for future satellite-based positioning

  Morales-Ferre, R., Lohan, E. S., Falco, G. & Falletti, E., 12 Oct 2020, 2020 IEEE International Conference on Wireless for Space and Extreme Environments (WiSEE). IEEE, p. 147-152 6 p. 9262624

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  Open Access

  File

  • geometric dilution of precision 100%
  • constellations 57%
  • low Earth orbits 54%
  • Dilution 48%
  • positioning 44%
  99 Downloads (Pure)

• HTC Vive as a Ground-Truth System for Anchor-Based Indoor Localization

  Flueratoru, L., Simona Lohan, E., Nurmi, J. & Niculescu, D., Oct 2020, 2020 12th International Congress on Ultra Modern Telecommunications and Control Systems and Workshops, ICUMT 2020. IEEE, p. 214-221 8 p. 9222439. (International Congress on Ultra Modern Telecommunications and Control Systems and Workshops; vol. 2020-October).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  Open Access

  File

  • Anchors 100%
  • Motion capture 56%
  • Ultra-wideband (UWB) 46%
  • Costs 28%
  • Virtual reality 21%
  4 Downloads (Pure)

• Improving DBSCAN for Indoor Positioning Using Wi-Fi Radio Maps in Wearable and IoT Devices

  Quezada-Gaibor, D., Klus, L., Torres-Sospedra, J., Lohan, E. S., Nurmi, J. & Huerta, J., Oct 2020, 2020 12th International Congress on Ultra Modern Telecommunications and Control Systems and Workshops, ICUMT 2020. IEEE, p. 208-213 6 p. (International Congress on Ultra Modern Telecommunications and Control Systems and Workshops; vol. 2020-October).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  Open Access

  File

  • Wearable technology 100%
  • Wi-Fi 98%
  • Internet of things 74%
  • Dimensionality reduction 24%
  • Printing 21%
  4 Downloads (Pure)

• Lossy Compression Methods for Performance-Restricted Wearable Devices

  Klus, L., Lohan, E-S., Granell, C. & Nurmi, J., 2020, WiP Proceedings of the International Conference on Localization and GNSS (ICL-GNSS 2020). CEUR-WS, 14 p. (CEUR workshop proceedings; vol. 2626).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  Open Access

  File

  • Wearable technology 100%
  • Discrete cosine transforms 33%
  • Dimensionality reduction 32%
  • Mathematical transformations 31%
  • Data transfer 30%

• Modeling and Mitigating 5G Wireless Downlink Interferences for Low-altitude Aerial vehicles

  Wang, W., Fath, T., Valkama, M. & Lohan, E. S., Jun 2020, 2020 International Conference on Localization and GNSS, ICL-GNSS 2020 - Proceedings. Nurmi, J., Lohan, E-S., Torres-Sospedra, J., Kuusniemi, H. & Ometov, A. (eds.). IEEE, 6 p. (2020 International Conference on Localization and GNSS, ICL-GNSS 2020 - Proceedings).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  Open Access

  File

  • Interference 100%
  • Trade-offs 66%
  • Modeling 56%
  • Antennas 55%
  • Numerology 40%

• Privacy versus Location Accuracy in Opportunistic Wearable Networks

  Shubina, V., Ometov, A., Andreev, S., Niculescu, D. & Lohan, E-S., 2 Jun 2020, International Conference on Localization and GNSS (ICL-GNSS). IEEE, p. 1-6 6 p. (International Conference on Localization and GNSS).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  Open Access

  File

  • Location based services 100%
  • Wearable technology 95%
  • Gamification 37%
  • Measurement errors 29%
  • Wireless networks 22%
  2 Citations (Scopus)

  3 Downloads (Pure)

• RSS Fingerprinting Dataset Size Reduction Using Feature-Wise Adaptive k-Means Clustering

  Klus, L., Quezada-Gaibor, D., Torres-Sospedra, J., Lohan, E. S., Granell, C. & Nurmi, J., Oct 2020, 2020 12th International Congress on Ultra Modern Telecommunications and Control Systems and Workshops, ICUMT 2020. IEEE, p. 195-200 6 p. (International Congress on Ultra Modern Telecommunications and Control Systems and Workshops; vol. 2020-October).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  Open Access

  File

  • RSS 100%
  • Computational efficiency 35%
  • Smartphones 34%
  • Internet of things 30%
  • Energy conservation 29%
  2 Downloads (Pure)

• Technical Perspectives of Contact-Tracing Applications on Wearables for COVID-19 Control

  Shubina, V., Ometov, A. & Lohan, E-S., 14 Oct 2020, 12th International Congress on Ultra Modern Telecommunications and Control Systems and Workshops (ICUMT). IEEE, p. 229-235 7 p. (International Conference on Ultra Modern Telecommunications & workshops).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  Open Access

  File

  • Viruses 100%
  • Availability 60%
  • Energy utilization 59%
  • Monitoring 47%
  3 Citations (Scopus)

  2 Downloads (Pure)
• 2019

  An architecture for indoor location-aided services based on collaborative industrial robotic platforms

  Arsene, O., Postelnicu, C., Wang, W., Lohan, E-S. & Nastac, D. I., 1 Jun 2019, 2019 9th International Conference on Localization and GNSS (ICL-GNSS). IEEE

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  Open Access

  File

  • Labeling 100%
  • Robotics 77%
  • Productivity 54%
  • Machine learning 50%
  • Robots 43%
  30 Downloads (Pure)

• Aroma based localization in GNSS-denied environments

  Islam, S., Lohan, E-S., Müller, P. & Bhuiyan, M. Z. H., Oct 2019, Proceedings of XXXV Finnish URSI Convention on Radio Science. URSI, 4 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Professional

  Open Access

  File

  • Classifiers 100%
  • Electronic nose 98%
  • Spectrometry 92%
  • Ions 65%
  • Learning algorithms 58%
  1 Downloads (Pure)

• Challenges of Privacy-aware Localization on Wearable Devices

  Shubina, V., Ometov, A., Niculescu, D. & Lohan, E-S., Oct 2019, Proceedings of XXXV Finnish URSI Convention on Radio Science. URSI, 5 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Professional

  Open Access

  File

  • Wearable technology 100%
  • Location based services 35%
  69 Downloads (Pure)

• Crowdsourcing Solutions for Data Gathering from Wearables

  Klus, L., Lohan, E-S., Granell, C. & Nurmi, J., 18 Oct 2019, Proceedings of XXXV Finnish URSI Convention on Radio Science. URSI, 5 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Professional

  Open Access

  File

  • Crowdsourcing 100%
  • Wearable technology 95%
  • Energy utilization 19%
  • Data storage equipment 17%
  53 Downloads (Pure)

• EKF-based and Geometry-based Positioning under Location Uncertainty of Access Nodes in Indoor Environment

  Lu, Y., Koivisto, M., Talvitie, J., Valkama, M. & Lohan, E. S., 30 Sep 2019, 2019 International Conference on Indoor Positioning and Indoor Navigation (IPIN). IEEE, 7 p. (International Conference on Indoor Positioning and Indoor Navigation).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  Open Access

  File

  • Extended Kalman filters 100%
  • Uncertainty 59%
  • Geometry 57%
  • Robots 20%
  • Time of arrival 19%
  3 Citations (Scopus)

  25 Downloads (Pure)

• In-lab validation of jammer detection and direction finding algorithms for GNSS

  Morales Ferre, R., Richter, P., De la Fuente, A. & Lohan, E-S., 2019, 2019 International Conference on Localization and GNSS, ICL-GNSS 2019. IEEE

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  Open Access

  File

  • Satellites 100%
  • Navigation 99%
  • Jamming 69%
  • Detectors 50%
  3 Citations (Scopus)

  40 Downloads (Pure)

• Interference in heterogeneous aviation networks

  Wang, W. & Lohan, E-S., 18 Oct 2019, Proceedings of XXXV Finnish URSI Convention on Radio Science. URSI, 4 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Professional

  Open Access

  File

  • Aviation 100%
  • Antennas 67%
  • Air 57%
  • Telecommunication links 48%
  • Base stations 46%
  8 Downloads (Pure)

• Location-based beamforming architecture for efficient farming applications with drones

  Wang, W., Okati, N., Tanash, I., Riihonen, T. & Lohan, E-S., 4 Jul 2019, 2019 International Conference on Localization and GNSS, ICL-GNSS 2019. Lohan, E-S., Rugamer, A., Nurmi, J., Koch, W. & Heuberger, A. (eds.). IEEE

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  Open Access

  File

  • Drones 100%
  • beamforming 92%
  • Beamforming 76%
  • food chain 23%
  • Channel state information 22%
  26 Downloads (Pure)

• PILOT: Practical privacy-preserving indoor localization using outsourcing

  Järvinen, K., Leppäkoski, H., Lohan, E-S., Richter, P., Schneider, T., Tkachenko, O. & Yang, Z., 16 Apr 2019, 4th IEEE European Symposium on Security and Privacy (EuroS&P): June 17-19, 2019, Stockholm, Sweden. IEEE

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  Open Access

  File

  • Outsourcing 100%
  • Location based services 49%
  • Networks (circuits) 46%
  • Network protocols 43%
  • Shopping centers 26%
  14 Citations (Scopus)

  23 Downloads (Pure)

• Positioning Reference Signal design for positioning via 5G

  Morales Ferre, R., Seco-Granados, G. & Lohan, E. S., 18 Oct 2019, Proceedings of XXXV Finnish URSI Convention on Radio Science. URSI, 4 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Professional

  Open Access

  File

  • Base stations 100%
  • Location based services 67%
  • Frequency bands 50%
  • Throughput 39%
  • Communication 28%
  315 Downloads (Pure)

• Recommendation System-based Upper Confidence Bound for Online Advertising

  Nguyen-Thanh, N., Marinca, D., Khawam, K., Rohde, D., Vasile, F., Lohan, E. S., Martin, S. & Quadri, D., 9 Sep 2019, REVEAL 2019.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Professional

  • Recommender systems 100%
  • Reinforcement learning 99%
  • Marketing 96%
  • Testing 25%
• 2018

  Applicability of 3GPP Indoor Hotspot Models to the Industrial Environments

  Wang, W. & Lohan, E-S., 2018, 2018 8th International Conference on Localization and GNSS (ICL-GNSS). IEEE, 5 p. 8440902

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  Open Access

  File

  • Internet of things 100%
  • Robots 76%
  2 Citations (Scopus)

  39 Downloads (Pure)

• Attack Tolerance of RSS-based Fingerprinting

  Richter, P., Valkama, M. & Lohan, E-S., 15 Apr 2018, IEEE Wireless Communications and Networking Conference (WCNC). IEEE

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  Open Access

  File

  • Tolerance 100%
  • Attack 71%
  • Positioning 18%
  • Node 18%
  • Scenarios 12%
  4 Citations (Scopus)

  70 Downloads (Pure)

• Automatic data acquisition with robots for indoor fingerprinting

  Nastac, D-I., Lohan, E-S., Iftimie, F. A., Arsene, O. & Cramariuc, B., Jun 2018, 12th IEEE International Conference on Communications (COMM’18). IEEE, p. 321-326

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  • Shopping centers 100%
  • Data acquisition 66%
  • Robotics 59%
  • Robots 50%
  • Neural networks 47%
  4 Citations (Scopus)

• Characterising the Alteration in the AP Distribution with the RSS Distance and the Position Estimates

  Torres-Sospedra, J., Richter, P., Mendoza-Silva, G. M., Lohan, E-S. & Huerta, J., Sep 2018, IPIN 2018 - 9th International Conference on Indoor Positioning and Indoor Navigation. IEEE

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  Open Access

  File

  • RSS 100%
  • Pattern matching 82%
  • Monitoring 41%
  4 Citations (Scopus)

  35 Downloads (Pure)

• Dual-frequency signal processing architecture for robust and precise positioning applications

  Bolla, P. & Lohan, E-S., 5 Jun 2018, 2018 IEEE/ION Position, Location and Navigation Symposium, PLANS 2018. IEEE, p. 72-80 9 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  • Positioning 100%
  • Ionosphere 97%
  • Architecture 81%
  • Signal Processing 78%
  • Global positioning system 63%
  2 Citations (Scopus)

• Joint Tracking of Multiple Frequency Signals from the same GNSS satellite

  Bolla, P., Nurmi, J., Won, J-H. & Lohan, E-S., Jun 2018, 2018 8th International Conference on Localization and GNSS (ICL-GNSS). IEEE, 6 p. 8440906

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  • Satellites 100%
  • Jamming 93%
  • Global positioning system 37%
  • Redundancy 36%
  2 Citations (Scopus)

• Opportunities and Challenges in the Industrial Internet of Things based on 5G positioning

  Lu, Y., Richter, P. & Lohan, E-S., 20 Aug 2018, 2018 International Conference on Localization and GNSS (ICL-GNSS). IEEE, 6 p. 8440903. (International Conference on Localization and GNSS).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  Open Access

  File

  • Industrial internet of things (IIoT) 100%
  • Robots 45%
  • Beamforming 34%
  • Antenna arrays 33%
  • Industrial applications 32%
  7 Citations (Scopus)

  107 Downloads (Pure)

• Received signal strength quantization for secure indoor positioning via fingerprinting

  Richter, P., Yang, Z., Tkachenko, O., Leppäkoski, H., Järvinen, K., Schneider, T. & Lohan, E. S., 26 Jun 2018, 2018 International Conference on Localization and GNSS (ICL-GNSS): 26-28 June 2018, Guimaraes, Portugal.. IEEE, 6 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  Open Access

  File

  • Quantization 100%
  • Positioning 66%
  • Privacy Preserving 19%
  • Encryption 17%
  • Privacy Concerns 15%
  2 Citations (Scopus)

  110 Downloads (Pure)
• 2017

  A Comparison of Bayesian Localization Methods in the Presence of Outliers

  Ferrara, N., Wymeersch, H., Lohan, E-S. & Nurmi, J., Jun 2017, 2017 13th International Wireless Communications and Mobile Computing Conference, IWCMC 2017. IEEE, p. 1546-1551 6 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  • Expectation Maximization 100%
  • Outlier 73%
  • Exact Method 60%
  • Wireless Networks 34%
  • EM Algorithm 27%

• Analysis of Crowdsensed WiFi Fingerprints for Indoor Localization

  Peng, Z., Richter, P., Leppäkoski, H. & Lohan, E-S., Nov 2017, Proceedings of the 21st Conference of Open Innovations Association FRUCT. Helsinki, Finland: FRUCT, p. 268-277 10 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  Open Access

  File

  • Calibration 100%
  3 Citations (Scopus)

  256 Downloads (Pure)

• Information Security of Location Estimation- increasing trustworthiness

  Kuusniemi, H., Bhuiyan, Z., Söderholm, S., Chen, L., Lohan, E-S., Leppäkoski, H., Korpisaari, P. & Järvinen, K., 2017, 8th ESA Workshop on Satellite Navigation User Equipment Technologies (NAVITEC). Netherlands

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Professional

• Multilag Frequency Estimation for High-Order BOC Signals in the Acquisition Stage

  Gomez Casco, D., Lohan, E-S., Lopez-Salcedo, J. A. & Seco-Granados, G., 2017, 2016 8th ESA Workshop on Satellite Navigation Technologies and European Workshop on GNSS Signals and Signal Processing (NAVITEC). IEEE

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  Open Access

  File

  • Cramer-Rao bounds 100%
  • Frequency estimation 96%
  • Autocorrelation 41%
  • Refining 38%
  • Satellites 30%
  9 Downloads (Pure)

• Subcarrier Ambiguity Resolution Techniques for HOBOC signals under Harsh Realistic Scenarios

  Fernandes, P., Boto, P., Lohan, E-S., Seco-Granados, G. & Garcia-Molina, J. A., Sep 2017, Proceedings of the 30th International Technical Meeting of The Satellite Division of the Institute of Navigation (ION GNSS+ 2017). Portland, Oregon, p. 3599-3614

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Professional

  • Autocorrelation 100%
  • Modulation 73%
  • Phase locked loops 49%
  • Simulators 34%

• User traces analysis based on crowdsourced data

  Lohan, E-S. & Figueiredo E Silva, P., Jun 2017, 2017 13th International Wireless Communications and Mobile Computing Conference, IWCMC 2017. IEEE, 6 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  • Trace analysis 100%
  • Statistics 49%
  • Trajectories 45%
  • Global positioning system 28%
  2 Citations (Scopus)
• 2016

  Access Point topology evaluation and optimization based on Cramér-Rao Lower Bound for WLAN indoor positioning

  Laitinen, E. & Lohan, E-S., 28 Jun 2016, 2016 International Conference on Localization and GNSS (ICL-GNSS). IEEE

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  Open Access

  File

  • Wireless local area networks (WLAN) 100%
  • Topology 69%
  • Navigation 19%
  • Communication 12%
  8 Citations (Scopus)

  136 Downloads (Pure)

• Analysis of Real Mobility Records in Urban and Suburban Environments

  Alexandru, R. C. & Lohan, E-S., 2016, 26TH DAAAM International Symposium on Intelligent Manufacturing and Automation. p. 0688-0692

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  • Urban planning 100%
  • Smart city 86%
  • Medicine 79%
  • Satellites 61%
  • Navigation 60%

• A Survey of People Movement Analytics Studies in the Context of Smart Cities

  Lohan, E-S., Kauppinen, T. & Debnath, S. B. C., 10 Nov 2016, Proceedings of the FRUCT’19. p. 151-158

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  Open Access

  • Smart city 100%
  • Location based services 71%
  • Cloud computing 26%
  • Mobile computing 25%
  • Resource allocation 25%
  9 Citations (Scopus)

• Clustering benefits in mobile-centric WiFi positioning in multi-floor buildings

  Cramariuc, A., Huttunen, H. & Lohan, E-S., 2016, 2016 International Conference on Localization and GNSS (ICL-GNSS). IEEE, 6 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  Open Access

  File

  • Open access 100%
  • Error analysis 71%
  • Clustering algorithms 69%
  27 Citations (Scopus)

  542 Downloads (Pure)

• Data Fusion Approaches For WiFi Fingerprinting

  Lohan, E-S., Talvitie, J. & Granados, G. S., 2016, International Conference on Localization and GNSS (ICL-GNSS 2016). IEEE

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

  Open Access

  File

  • Data fusion 100%
  • Sensor data fusion 37%
  • Uncertainty 19%
  3 Citations (Scopus)

  42 Downloads (Pure)