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AGE@HOME: Radio-Enabled Environments for Independent Ageing

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Abstract

Ageing populations is a phenomenon over the world. The challenges of daily living for the elderly form the basis of the independent living platform proposed in this article. The AGE@HOME platform is intended to detect unusual activity or inactivity in a home, and is designed to alert caregivers and public health service providers of critical environmental situations in the home (for instance, abnormally high temperature) or unusual behavioural patterns (for instance, the prolonged stillness of a resident). The platform taps into the potential of combining automatic data capture, identification, and sensor technology in order to create a simple and non-intrusive care system. The article presents the decision logic that forms the basis of the system, before describing the software program and graphical user interfaces that were developed based on that logic. A random simulation of the software was run, confirming the decision logic as initially conceived. The simulation also verified that the software could be used in a real-life scenario, in which physical sensors provide data in real-time to the central controller.

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References

  1. European Commission. (2005, March). Confronting demographic change: A new solidarity between the generations. Communication from the Commission: Green Paper COM(2005) 94 Final.

  2. European Commission. (2007). Living conditions in Europe, 2002f́b-2005 data. Eurostat Pocketbooks.

  3. European Commission. (2008) The life of women and men in Europe: A statistical Portrait. Eurostat Statistical Books, Luxembourg

    Google Scholar 

  4. Carone G., Costello D. (2006) Can Europe afford to grow old?. International Monetary Fund Finance and Development magazine 43(3): 20–21

    Google Scholar 

  5. (2006) The impact of aging on public expenditure: Projections for the EU25 Member States on pensions, health care, long-term care, education and unemployment transfers (2004–2050). European Economy: Special Report No. 1. Economic Policy Committee, Brussel

    Google Scholar 

  6. World Bank. (2007). The Demographic Transition in Eastern Europe and the Former Soviet Union. Retrived on 2007 http://siteresources.worldbank.org/ECAEXT/Resources/publications/454763-1181939083693/chaw_045-072_ch01.pdf.

  7. Toyne, S. (2007). Ageing: Europe’s growing problem. BBC News. Retrived on 2002, http://news.bbc.co.uk/2/hi/business/2248531.stm.

  8. Rappaport T. S. (2002) Wireless communications: Principles and practice. Prentice Hall Inc., New Jersey

    Google Scholar 

  9. Balanis C. A. (1989) Advanced engineering electromagnetics. Wiley, New York, USA

    Google Scholar 

  10. Zentner E. (1980) Radiokomunikacije. Školska knjiga, Zagreb

    Google Scholar 

  11. Zrno, D., Šimunić, D., & Kerner, A. (2007). Network based mobile positioning software. Proceedings of Softcom 2007 CD.

  12. Turin G. L., Clapp F. D., Johnston T. L., Fine S. B., Lavry D. (1972) A statistical model of urban multipath propagation. IEEE Transactions on Vehicular Technology VT-21: 1–9

    Article  Google Scholar 

  13. Hata M. (1980) Empirical formula for propagation loss in land mobile radio services. IEEE Transactions on Vehicular Technology 29(3): 317–325

    Article  MathSciNet  Google Scholar 

  14. Ikegami F. et al (1984) Theoretical prediction of mean field strength on urban streets. IEEE Transactions on Antennas and Propagation 32(8): 299–302

    Article  Google Scholar 

  15. Hashemi H. (1979) Simulation of the urban radio propagation channel. IEEE Transactions on Vehicular Technology VT-28: 213–224

    Article  Google Scholar 

  16. Cichon, D. J., & Kurner, T. (1995). Propagation prediction models, COST231, Final Report, Chap. 4, pp. 115–197.

  17. Saleh A.A.M., Valenzuela R.A. (1987) A statistical model for indoor multipath propagation. IEEE Journal of Selected Areas of Communications SAC-5: 128–137

    Article  Google Scholar 

  18. Tang, Y., & Sobol, H. (1993). Modeling of indoor microwave propagation for PCS system. Proceedings of IEEE international conference on communication 93, Vol. 3. Geneva, Switzerland, pp. 1610–1614.

  19. Rappaport T. S., Sandhu S. (1994) Radio-wave propagation for emerging wireless personal communication systems. IEEE Antennas and Propagation Magazine 36: 14–24

    Article  Google Scholar 

  20. Valenzuela, R. A. (1993). A Ray Tracing approach to predicting indoor wireless transmission. 43rd IEEE vehicular technology conference (pp. 214–218).

  21. McKown J. W., Hamilton R. L. (1991) Ray Tracing as a design tool for radio networks. IEEE Network 5(6): 27–30

    Article  Google Scholar 

  22. Seidel, S. Y., & Rappaport, T. S. (1992). A ray tracing technique to predict path loss and delay spread inside buildings. Proceedings of IEEE GLOBECOM ‘92 conference, USA, pp. 649–653.

  23. Holt, T., Pahlavan, & K., Lee, J. F. (1992). Ray tracing algorithm for indoor radio propagation modeling. Proceedings of 3rd IEEE international symopsium on personal indoor and mobile radio communications, Boston, MA.

  24. Wolfe, G., & Landstorfer, L. M. (1998). Prediction of the field strength inside buildings with empirical, neural and ray-optical prediction models. European Cooperation in the Field of Scientific and Technical Research, COST 259 project.

  25. Zrno D., Šimunić D. (2006) Applicability of ray- and beam-tracing methods for indoor wireless network planning. The Mediterranean Journal of Computers and Networks 2(3): 125–130

    Google Scholar 

  26. Redheffer, R. M. (1966). The measurement of dielectric constant. In C. G. Montgomery (Ed.), Techniques of microwave measurements, (Vol. 2, pp. 591–657). Mc Graw-Hill, Dover: New York.

  27. Ghogaoonkar D. K., Varadan V. V., Varadan V. K. (1989) A free-space method for measurement of dielectric constant and loss tangent at microwave frequences. IEEE Transactions on Instrumentation and Measurement 37(3): 789–793

    Article  Google Scholar 

  28. Sofasi-Jazi, A., Riad, S. M., Muqaibel, A., & Bayram, A. (2002). Report on through the wall propagation and material characterization. Time Domain and RF Measurement Laboratory, Bradley Department of Electrical Engineering, Virginia Polytechnic Institute and State University Blacksburg, USA, pp. 62–70.

  29. Zhang, J., Nakhkash, M., & Huang, Y. (2001). In-Situ characterisation of building materials. IEEE 11th international conference on antennas and propagation, pp. 269–274.

  30. Huang Y., Nakhkash M. (1998) Characterization of layered dielectric medium using reflection coefficient. IEE Electronic Letters 34(12): 1207–1208

    Article  Google Scholar 

  31. Chen L. F., Ong C. K., Neo C. P., Varadan V. V., Varadan V. K. (2004) Microwave electronics, measurement and materials characterization. Wiley, England

    Google Scholar 

  32. Vilović, I., Nad, R., Šipuš, Z., & Burum N. (2008). A non-destructive approach for extracting the complex dielectric constant of the walls in buildings. Proceedings of ELMAR 2008, Vol. 2, pp. 609–612.

  33. Hoppe, R., Wolfe, G., & Landstorfer, F. M. (1999). Measurement of building penetration loss and propagation models for radio transmission into buildings. IEEE international conference on vehicular technology, pp. 2298–2302.

  34. Zrno, D., Šimunić, D., & Roboz, M. (2004). Indoor propagation prediction software and WLAN measurements at 2.4 GHz. Proceedings of Softcom 2004, CD.

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Authors and Affiliations

  1. Center for Tele-Infrastruktur, Aalborg University, Niels Jernes Vej 12, 9220, Aalborg, Denmark

    Lara Srivastava

  2. Faculty of Electrical Engineering and Computing, University of Zagreb, Zagreb, Croatia

    Damir Zrno

Authors
  1. Lara Srivastava
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  2. Damir Zrno
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Correspondence to Lara Srivastava.

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Srivastava, L., Zrno, D. AGE@HOME: Radio-Enabled Environments for Independent Ageing. Wireless Pers Commun 51, 761–791 (2009). https://doi.org/10.1007/s11277-009-9774-4

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  • DOI: https://doi.org/10.1007/s11277-009-9774-4

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