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A Wideband Spatial Channel Model for System-Wide Simulations
Abstract
A wideband space-time channel model is defined, which captures the multiple dependencies and variability in multicell system-wide operating environments. The model provides a unified treatment of spatial and temporal parameters, giving their statistical description and dependencies across a large geographical area for three outdoor environments pertinent to third-generation cellular system simulations. Parameter values are drawn from a broad base of recently published wideband and multiple-antenna measurements. A methodology is given to generate fast-fading coefficients between a base station and a mobile user based on the summation of directional plane waves derived from the statistics of the space-time parameters. Extensions to the baseline channel model, such as polarized antennas, are given to provide a greater variety of spatial environments. Despite its comprehensive nature, the model's implementation complexity is reasonable so it can be used in simulating large-scale systems. Output statistics and capacities are used to illustrate the main characteristics of the model
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Cited by
Base-Station Assisted Device-to-Device Communications for High-Throughput Wireless Video Networks
Golrezaei, N., Mansourifard, P., Molisch, A. F., & Dimakis, A. G. (2014) · IEEE Transactions on Wireless Communications · doi:10.1109/twc.2014.2316817 · Cited by 448
Self-citationOnline Energy-Efficient Power Control in Wireless Networks by Deep Neural Networks
Zappone, A., Debbah, M., & Altman, Z. (2018) · 2018 IEEE 19th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC) · doi:10.1109/spawc.2018.8445857 · Cited by 48
Metadata
- Authors
- Calcev, G., Chizhik, D., Goransson, B., Howard, S., Huang, H., Kogiantis, A., Molisch, A. F., Moustakas, A. L., Reed, D., & Xu, H.
- Venue
- IEEE Transactions on Vehicular Technology
- Published
- 2007-03
- Volume
- 56
- Issue
- 2
- Pages
- 389-403
- ISSN
- 0018-9545 (ISSN-L)
- OpenAlex
- W2146400449
- Cited by
- 197
- References
- 0
- FWCI
- 13.86
- Type
- journal article
- Language
- en
- Open access
- closed
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- Calcev, G., Chizhik, D., Goransson, B., Howard, S., Huang, H., Kogiantis, A., Molisch, A. F., Moustakas, A. L., Reed, D., & Xu, H. (2007). A Wideband Spatial Channel Model for System-Wide Simulations. IEEE Transactions on Vehicular Technology. https://doi.org/10.1109/tvt.2007.891463
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