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Multilevel fast multipole calibration of ray models with application to wireless propagation

Publication ,  Journal Article
Li, L; Carin, L
Published in: IEEE Transactions on Antennas and Propagation
2004

Ray tracing models are known to yield accurate results if a sufficient number of terms (e.g. diffraction mechanisms) are accounted for in the asymptotic formulation. For wireless applications one desires a ray analysis in which the fewest number of terms are retained, to obtain accurate and computationally efficient results. When retaining a subset of scattering mechanisms in a ray solution, validation is desirable via a rigorous numerical model. In the work presented here the multilevel fast-multipole algorithm is used to validate ray-tracing models for complex environments, including forest-like media. © 2004 IEEE.

Duke Scholars

Published In

IEEE Transactions on Antennas and Propagation

DOI

Publication Date

2004

Volume

52

Issue

10

Start / End Page

2794 / 2799

Related Subject Headings

  • Networking & Telecommunications
  • 4009 Electronics, sensors and digital hardware
  • 4008 Electrical engineering
  • 4006 Communications engineering
  • 1005 Communications Technologies
  • 0906 Electrical and Electronic Engineering
 

Citation

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Li, L., & Carin, L. (2004). Multilevel fast multipole calibration of ray models with application to wireless propagation. IEEE Transactions on Antennas and Propagation, 52(10), 2794–2799. https://doi.org/10.1109/TAP.2004.834623
Li, Ling, and Lawrence Carin. “Multilevel fast multipole calibration of ray models with application to wireless propagation.” IEEE Transactions on Antennas and Propagation 52, no. 10 (2004): 2794–99. https://doi.org/10.1109/TAP.2004.834623.
Li L, Carin L. Multilevel fast multipole calibration of ray models with application to wireless propagation. IEEE Transactions on Antennas and Propagation. 2004;52(10):2794–9.
Li, Ling, and Lawrence Carin. “Multilevel fast multipole calibration of ray models with application to wireless propagation.” IEEE Transactions on Antennas and Propagation, vol. 52, no. 10, 2004, pp. 2794–99. Manual, doi:10.1109/TAP.2004.834623.
Li L, Carin L. Multilevel fast multipole calibration of ray models with application to wireless propagation. IEEE Transactions on Antennas and Propagation. 2004;52(10):2794–2799.

Published In

IEEE Transactions on Antennas and Propagation

DOI

Publication Date

2004

Volume

52

Issue

10

Start / End Page

2794 / 2799

Related Subject Headings

  • Networking & Telecommunications
  • 4009 Electronics, sensors and digital hardware
  • 4008 Electrical engineering
  • 4006 Communications engineering
  • 1005 Communications Technologies
  • 0906 Electrical and Electronic Engineering