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International Journal of Antennas and Propagation
Volume 2013, Article ID 328375, 9 pages
http://dx.doi.org/10.1155/2013/328375
Research Article

Improved Reception of In-Body Signals by Means of a Wearable Multi-Antenna System

1Department of Information Technology, INTEC-IMEC, Ghent University, Sint-Pietersnieuwstraat 41, 9000 Ghent, Belgium
2Department IT&C, GEN Group, Ghent University, Valentin Vaerwyckweg 1, 9000 Ghent, Belgium

Received 5 April 2013; Revised 16 July 2013; Accepted 17 July 2013

Academic Editor: Lorenzo Luini

Copyright © 2013 Thijs Castel et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Linked References

  1. K. Kinsella and D. R. Phillips, “Global aging: the challenge of success,” Population Bulletin, vol. 60, no. 1, pp. 3–40, 2005. View at Google Scholar · View at Scopus
  2. M. E. Pollack, “Intelligent technology for an aging population: the use of AI to assist elders with cognitive impairment,” AI Magazine, vol. 26, no. 2, pp. 9–24, 2005. View at Google Scholar · View at Scopus
  3. G. Iddan, G. Meron, A. Glukhovsky, and P. Swain, “Wireless capsule endoscopy,” Nature, vol. 405, no. 6785, pp. 417–418, 2000. View at Google Scholar · View at Scopus
  4. Z. Wang, E. G. Lim, T. Tillo, and F. Yu, “Review of the wireless capsule transmitting and receiving antennas,” in Wireless Communications and Networks—Recent Advances, 2012. View at Google Scholar
  5. A. Karargyris and N. Bourbakis, “Three-dimensional reconstruction of the digestive wall in capsule endoscopy videos using elastic video interpolation,” IEEE Transactions on Medical Imaging, vol. 30, no. 4, pp. 957–971, 2011. View at Publisher · View at Google Scholar · View at Scopus
  6. J. Hou, Y. Zhu, L. Zhang et al., “Design and implementation of a high resolution localization system for in-vivo capsule endoscopy,” in Proceedings of the 8th IEEE International Symposium on Dependable, Autonomic and Secure Computing (DASC '09), pp. 209–214, Chengdu, China, December 2009. View at Publisher · View at Google Scholar · View at Scopus
  7. Y. Fan and M. Q.-H. Meng, “3D reconstruction of the WCE images by affine SIFT method,” in Proceedings of the World Congress on Intelligent Control and Automation (WCICA '11), pp. 943–947, Tapei, Taiwan, June 2011. View at Publisher · View at Google Scholar · View at Scopus
  8. J. Thoné, S. Radiom, D. Turgis, R. Carta, G. Gielen, and R. Puers, “Design of a 2 Mbps FSK near-field transmitter for wireless capsule endoscopy,” Sensors and Actuators A, vol. 156, no. 1, pp. 43–48, 2009. View at Publisher · View at Google Scholar · View at Scopus
  9. G. S. Lien, C. W. Liu, J. A. Jiang, C. L. Chuang, and M. T. Teng, “Magnetic control system targeted for capsule endoscopic operations in the stomach—design, fabrication, and in vitro and ex vivo evaluations,” IEEE Transactions on Biomedical Engineering, vol. 59, no. 7, pp. 2068–2078, 2012. View at Google Scholar
  10. F. Carpi, N. Kastelein, M. Talcott, and C. Pappone, “Magnetically controllable gastrointestinal steering of video capsules,” IEEE Transactions on Biomedical Engineering, vol. 58, no. 2, pp. 231–234, 2011. View at Publisher · View at Google Scholar · View at Scopus
  11. E. Y. Chow, M. M. Morris, and P. P. Irazoqui, “Implantable RF medical devices: the benefits of high-speed communication and much greater communication distances in biomedical applications,” IEEE of Microwave Magazine, vol. 14, no. 4, pp. 64–73, 2013. View at Google Scholar
  12. Federal Communications Commission, “95. 627 MedRadio transmitters in the 401–406 MHz band,” in Code of Federal Regulations, Title 47-Telecommunications, Chapter 1-FCC, Subchapter D-Safety and Special Radio Services, Part 95-Personal Radio Services, Subpart E-Technical Regulations, 2012. View at Google Scholar
  13. European Telecommunications Standards Institute, “Electromagnetic compatibility and Radio spectrum Matters (ERM), Wideband transmission systems, Data transmission equipment operating in the 2, 4 GHz ISM band and using wide band modulation techniques,” ETSI EN 300 328 V1. 8. 1, 2012-04.
  14. X. Xie, G. Li, X. Chen, X. Li, and Z. Wang, “A low-power digital IC design inside the wireless endoscopic capsule,” IEEE Journal of Solid-State Circuits, vol. 41, no. 11, pp. 2390–2400, 2006. View at Publisher · View at Google Scholar · View at Scopus
  15. B. Chi, J. Yao, S. Han, X. Xie, G. Li, and Z. Wang, “Low-power transceiver analog front-end circuits for bidirectional high data rate wireless telemetry in medical endoscopy applications,” IEEE Transactions on Biomedical Engineering, vol. 54, no. 7, pp. 1291–1299, 2007. View at Publisher · View at Google Scholar · View at Scopus
  16. A. Khaleghi, R. Chávez-Santiago, X. Liang, I. Balasingham, V. C. M. Leung, and T. A. Ramstad, “On ultra wideband channel modeling for in-body communications,” in Proceedings of the IEEE 5th International Symposium on Wireless Pervasive Computing (ISWPC '10), pp. 140–145, Modena, Italy, May 2010. View at Publisher · View at Google Scholar · View at Scopus
  17. A. Khaleghi and I. Balasingham, “Improving in-body ultra wideband communication using near-field coupling of the implanted antenna,” Microwave and Optical Technology Letters, vol. 51, no. 3, pp. 585–589, 2009. View at Publisher · View at Google Scholar · View at Scopus
  18. S. Støa, R. Chavez-Santiago, and I. Balasingham, “An ultra wideband communication channel model for capsule endoscopy,” in Proceedings of the 3rd International Symposium on Applied Sciences in Biomedical and Communication Technologies (ISABEL '10), pp. 1–5, Rome, Italy, November 2010. View at Publisher · View at Google Scholar · View at Scopus
  19. Q. Wang, K. Masami, and J. Wang, “Channel modeling and BER performance for wearable and implant UWB body area links on chest,” in Proceedings of the IEEE International Conference on Ultra-Wideband (ICUWB '09), pp. 316–320, Vancouver, Canada, September 2009. View at Publisher · View at Google Scholar · View at Scopus
  20. A. Ghildiyal, K. Amara, R. D. Molin, B. Godara, A. Amara, and R. K. Shevgaonkar, “UWB for in-body medical implants: a viable option,” in Proceedings of the IEEE International Conference on Ultra-Wideband (ICUWB '10), pp. 450–453, Nanjing, China, September 2010. View at Publisher · View at Google Scholar · View at Scopus
  21. J. Shi and J. Wang, “Channel characterization and diversity feasibility for in-body to on-body communication using low-band UWB signals,” in Proceedings of the 3rd International Symposium on Applied Sciences in Biomedical and Communication Technologies (ISABEL '10), pp. 1–4, Rome, Italy, November 2010. View at Publisher · View at Google Scholar · View at Scopus
  22. J. Shi, D. Anzai, and J. Wang, “Diversity performance of UWB LOW band communication over In-body to On-body Propagation Channel,” in Proceedings of the 6th European Conference on Antennas and Propagation (EUCAP '12), pp. 535–539, Prague, Czech Republic, March 2012.
  23. Y. Luo, C. Winstead, and P. Chiang, “125 Mbps ultra-wideband system evaluation for cortical implant devices,” in Proceedings of the 34th Annual International Conference of the IEEE EMBS, pp. 779–782, San Diego, Calif, USA, August 2012.
  24. A. Ghildiyal, B. Godara, K. Amara, R. D. Molin, and A. Amara, “Ultra Wideband for in and on-body medical implants: a study of the limits and new opportunities,” in Proceedings of the 5th European Conference on Antennas and Propagation (EUCAP '11), pp. 3778–3782, Rome, Italy, April 2011. View at Scopus
  25. J. Wang and Q. Wang, “Channel modelling and BER performance of an implant UWB body area link,” in Proceedings of the 2nd International Symposium on Apllied Sciences in Biomedical and Communication Technologies, pp. 1–4, November 2009.
  26. European Telecommunications Standards Institute, “Electromagnetic compatibility and Radio spectrum Matters (ERM), Ultra Low Power Active Medical Implants (ULP-AMI) operating in the 401 MHz to 402 MHz and 405 MHz to 406 MHz bands,” System Reference Document 102 343 v1.1.1, 2004-07.
  27. International Electrotechnical Commission, “Human exposure to radio frequency fields from hand-held and body-mounted wireless communication devices-human body models,” Instrumentation and Procedures, IEC62209 Standard, 2010.
  28. T. Karacolak, A. Z. Hood, and E. Topsakal, “Design of a dual-band implantable antenna and development of skin mimicking gels for continuous glucose monitoring,” IEEE Transactions on Microwave Theory and Techniques, vol. 56, no. 4, pp. 1001–1008, 2008. View at Publisher · View at Google Scholar · View at Scopus
  29. F. Merli, L. Bolomey, J. Zürcher, G. Corradini, E. Meurville, and A. K. Skrivervik, “Design, realization and measurements of a miniature antenna for implantable wireless communication systems,” IEEE Transactions on Antennas and Propagation, vol. 59, no. 10, pp. 3544–3555, 2011. View at Publisher · View at Google Scholar · View at Scopus
  30. A. Alomainy and Y. Hao, “Modeling and characterization of biotelemetric radio channel from ingested implants considering organ contents,” IEEE Transactions on Antennas and Propagation, vol. 57, no. 4, pp. 999–1005, 2009. View at Publisher · View at Google Scholar · View at Scopus
  31. Y. Chan, M. Q.-H. Meng, K.-L. Wu, and X. Wang, “Experimental study of radiation efficiency from an ingested source inside a human body model,” in Proceedings of the 27th Annual International Conference of the Engineering in Medicine and Biology Society (IEEE-EMBS '05), pp. 7754–7757, Shangai, China, September 2005. View at Scopus
  32. A. Alomainy, Y. Hao, Y. Yuan, and Y. Liu, “Modelling and characterisation of radio propagation from wireless implants at different frequencies,” in Proceedings of the 9th European Conference on Wireless Technology (ECWT '06), pp. 119–122, Manchester, UK, September 2006. View at Publisher · View at Google Scholar · View at Scopus
  33. A. Sani, A. Alomainy, and Y. Hao, “The effect of various human body tissue models on radiowave propagation from a bladder implanted wireless source,” in Proceedings of the 2009 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting (APSURSI '09), South Carolina, SC, USA, June 2009. View at Publisher · View at Google Scholar · View at Scopus
  34. W. G. Scanlon, J. Brian Burns, and N. E. Evans, “Radiowave propagation from a tissue-implanted source at 418 MHz and 916.5 MHz,” IEEE Transactions on Biomedical Engineering, vol. 47, no. 4, pp. 527–534, 2000. View at Publisher · View at Google Scholar · View at Scopus
  35. D. Kurup, W. Joseph, G. Vermeeren, and L. Martens, “In-body path loss model for homogeneous human tissues,” IEEE Transactions on Electromagnetic Compatibility, vol. 54, no. 3, pp. 556–5564, 2012. View at Google Scholar
  36. D. Kurup, W. Joseph, E. Tanghe, G. Vermeeren, and L. Martens, “Extraction of antenna gain from path loss model for in-body communication,” Electronics Letters, vol. 47, no. 23, pp. 1262–1263, 2011. View at Publisher · View at Google Scholar · View at Scopus
  37. P. D. Bradley, “An ultra low power, high performance Medical Implant Communication System (MICS) transceiver for implantable devices,” in Proceedings of the IEEE Biomedical Circuits and Systems Conference Healthcare Technology (BioCAS '06), pp. 158–161, London, UK, December 2006. View at Publisher · View at Google Scholar · View at Scopus
  38. D. Andreuccett, R. Fossi, and P. Caterina, “Calculation of the dielectric properties of body tissues in the frequeny range 10 Hz–100 GHz,” Italian National Research Council- Institute for Applied Physics, Daniele Andreuccetti, Roberto Fossi and Caterina Petruccihttp://niremf.ifac.cnr.it/tissprop/htmlclie/htmlclie.htm#atsftag, 1997.
  39. S. Agneessens, P. Van Torre, E. Tanghe, G. Vermeeren, W. Joseph, and H. Rogier, “On-body wearable repeater as a data link relay for in-body wireless implants,” IEEE Antennas and Wireless Propagation Letters, vol. 11, pp. 1714–11717, 2012. View at Google Scholar
  40. G. Ciuti, A. Menciassi, and P. Dario, “Capsule endoscopy: from current achievements to open challenges,” IEEE Reviews in Biomedical Engineering, vol. 4, pp. 59–72, 2011. View at Publisher · View at Google Scholar · View at Scopus
  41. L. Vallozzi, P. Van Torre, C. Hertleer, H. Rogier, M. Moeneclaey, and J. Verhaevert, “Wireless communication for firefighters using dual-polarized textile antennas integrated in their garment,” IEEE Transactions on Antennas and Propagation, vol. 58, no. 4, pp. 1357–1368, 2010. View at Publisher · View at Google Scholar · View at Scopus
  42. S. M. Alamouti, “A simple transmit diversity technique for wireless communications,” IEEE Journal on Selected Areas in Communications, vol. 16, no. 8, pp. 1451–1458, 1998. View at Publisher · View at Google Scholar · View at Scopus