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Simulation of multipath impulse response for indoor wireless optical channels
Abstract
A recursive method for evaluating the impulse response of an indoor free-space optical channel with Lambertian reflectors is presented. The method, which accounts for multiple reflections of any order, enables accurate analysis of the effects of multipath dispersion on high-speed indoor optical communication systems. A simple algorithm for computer implementation of the technique and computer simulation results for both line-of-sight and diffuse transmitter configurations are also presented. In both cases, it is shown that reflections of multiple order are a significant source of intersymbol interference. Experimental measurements of optical multipath, which help verify the accuracy of the simulations, are discussed.>
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Cited by
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Khan, L. U. (2017) · Digital Communications and Networks · doi:10.1016/j.dcan.2016.07.004 · Cited by 528
A guide to wireless networking by light
Haas, H., Chen, C., & O'Brien, D. (2017) · Progress in Quantum Electronics · doi:10.1016/j.pquantelec.2017.06.003 · Cited by 90
Metadata
- Authors
- Barry, J. R., Kahn, J. M., Krause, W. J., Lee, E. A., & Messerschmitt, D. G.
- Venue
- IEEE Journal on Selected Areas in Communications
- Published
- 1993-04
- Volume
- 11
- Issue
- 3
- Pages
- 367-379
- ISSN
- 0733-8716 (ISSN-L)
- OpenAlex
- W2120537910
- Cited by
- 868
- References
- 0
- FWCI
- 6.42
- Type
- journal article
- Language
- en
- Open access
- closed
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- CoChat. (2026). Citation check: Simulation of multipath impulse response for indoor wireless optical channels. https://app.cochat.ai/papers/10.1109/49.219552
- The paper
- Barry, J. R., Kahn, J. M., Krause, W. J., Lee, E. A., & Messerschmitt, D. G. (1993). Simulation of multipath impulse response for indoor wireless optical channels. IEEE Journal on Selected Areas in Communications. https://doi.org/10.1109/49.219552
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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
