Investigation of High-Accuracy Indoor 3-D Positioning Using UWB Technology

@article{Mahfouz2008InvestigationOH,
  title={Investigation of High-Accuracy Indoor 3-D Positioning Using UWB Technology},
  author={M. R. Mahfouz and Cemin Zhang and B C Merkl and M. J. Kuhn and A. E. Fathy},
  journal={IEEE Transactions on Microwave Theory and Techniques},
  year={2008},
  volume={56},
  pages={1316-1330}
}
There are many challenges in building an ultra-wideband (UWB) indoor local positioning system for high-accuracy applications. These challenges include reduced accuracy due to multipath interference, sampling rate limitations, tag synchronization, and antenna phase-center variation. Each of these factors must be addressed to achieve millimeter or sub-millimeter accuracy. The developed system architecture is presented where a 300-ps Gaussian pulse modulates an 8-GHz carrier signal and is… CONTINUE READING
Highly Cited
This paper has 149 citations. REVIEW CITATIONS

Citations

Publications citing this paper.
Showing 1-10 of 97 extracted citations

149 Citations

0102030'09'11'13'15'17
Citations per Year
Semantic Scholar estimates that this publication has 149 citations based on the available data.

See our FAQ for additional information.

References

Publications referenced by this paper.
Showing 1-10 of 56 references

Picosecond Pulse Labs. 7040 sampler module datasheet

  • Picosecond Pulse Labs., CO Boulder
  • 2008. [Online]. Available: http://www.picosecond…
  • 2008
1 Excerpt

Clipped sine wave TCXO typical phase noise measurements

  • Vectron Int., NH Hudson
  • Applicat. Note VTC4, 2007, pp. 1–2.
  • 2007
1 Excerpt

Enhancing the performance of antipodal Vivaldi antennas using a dielectric rod for high precision localization applications

  • A. Elsherbini, C. Zhang, +4 authors H. Elhennawy
  • IEEE AP-S Int. Symp., 2007, pp. 1973–1976.
  • 2007
1 Excerpt

Sapphire DART (RTLS) product data sheet

  • Multispectral Solutions Inc., MD Germantown
  • 2007. [Online]. Available: http://www…
  • 2007
2 Excerpts

Similar Papers

Loading similar papers…