Hakala, Ismo; Tan, Xinyu (2020). A Statecharts-Based Approach for WSN Application Development. Journal of Sensor and Actuator Networks, 9 (4), 45.
Jansson, Johan; Hakala, Ismo (2020). Managing sensor data streams in a smart home application. International Journal of Sensor Networks, 32 (4), 247-258.
Luomala, J., & Hakala, I. (2019). Analysis and Evaluation of Adaptive RSSI-based Ranging in Outdoor Wireless Sensor Networks. Ad Hoc Networks, 87, 100-112
Klemets, J., Määttälä, J., & Hakala, I. (2019). Integration of an in-home monitoring system into home care nurses’ workflow : A case study. International Journal of Medical Informatics, 123, 29-36.
Klemets, J., Määttälä, J., Jansson, J., & Hakala, I. (2017). Nurses' Perspectives on In-Home Monitoring of Elderlies's Motion Pattern. In R. Randell, R. Cornet, C. McCowan, N. Peek, & P. J. Scott (Eds.), Informatics for Health: Connected Citizen-Led Wellness and Population Health (pp. 23-27). IOS Press.
Hakala, I., & Luomala, J. (2017). Peer-to-peer cooperative GNSS-based localization for stationary reference nodes in wireless sensor networks. In Proceedings of 2017 International Conference on Localization and GNSS (ICL-GNSS) (pp. 1-6). IEEE.
Luomala, J. & Hakala, I. (2015). Effects of Temperature and Humidity on Radio Signal Strength in Outdoor Wireless Sensor Networks. Federated Conference on Computer Science and Information Systems (FedCSIS 2015) (To be published)
Hongell, T., Kivelä, I., Hakala, I. (2014). Wireless Strain Gauge Network - Best-Hall Measurement Case, Proceedings of the IEEE Ninth International Conference on Intelligent Sensors, Sensor Networks and Information Processing (ISSNIP)
Luomala, J. & Hakala, I. (2012). Towards Adaptive Localization in Wireless Sensor Networks. 2nd International Conference on Ubiquitous Positioning, Indoor Navigation, and Location Based Service (UPINLBS 2012)
Hongell, T., Ihalainen, J., Hakala, I. (2012). CiNetStrain - Wireless Strain Gauge Network - Calibration and Reliability Measurements, Proceedings of the 4th International Conference on Ad Hoc Networks (ADHOCNETS2012)
Gao, C., Kivelä, I., Tan X., Hakala I. (2012). A Transmission Scheduling for Data-Gathering Wireless Sensor Networks, The 9th IEEE International Conference on Ubiquitous Intelligence and Computing (UIC 2012)
Hakala, I., Hongell, T. & Luomala, J. (2010). CiNetView - Graphic Interface forWireless Sensor Network Deployment and Monitoring. The Fourth International Conference on Sensor Technologies and Applications 395-401.
Hakala, I., Kivelä, I., Ihalainen, J., Luomala, J. & Gao, C. (2010). Design of Low-Cost Noise Measurement Sensor Network: Sensor Function Design. The First International Conference on Sensor Device Technologies and Applications 172-179.
Hakala, I., Tikkakoski, M. & Kivelä, I. (2008). Wireless sensor network in environmental monitoring-case foxhouse. Proceedings of the second international conference on sensor technologies and applications.
Hakala, I. & Tikkakoski, M. (2006). From vertical to horizontal architecture - a cross-layer implementation in a sensor netwrk node. In (Eds.), Proceedings of the First Intersense conference in Integrated Internet Ad hoc and Sensor Networks.
Tervonen, J., Sorvoja, V., Tikkakoski, M., Hakala, I., Weckström, P., Bialowas, M., Malinen, H. & Turpeenoja, M. (2006). Control system utilising wireless communication and GPS position for a direct seeding drill. Icma 2006 Conference Proceedings.