Publications
Detailed Information
Efficient CDMA System Design for Highway Microcells Based on Accurate Modeling of Path Loss
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Min, Seungwook | - |
dc.contributor.author | Bertoni, Henry L. | - |
dc.contributor.author | Kim, Seong-Cheol | - |
dc.date.accessioned | 2009-06-16T10:38:07Z | - |
dc.date.available | 2009-06-16T10:38:07Z | - |
dc.date.issued | 1999-04 | - |
dc.identifier.citation | International Journal of Wireless Information Networks, Vol. 6, No. 2, Apr. 1999, pp. 67-77 | en |
dc.identifier.issn | 1068-9605 | - |
dc.identifier.uri | https://hdl.handle.net/10371/4695 | - |
dc.description.abstract | Out-of-cell interference is an important factor in determining the system capacity of CDMA systems. Out-of-cell interference is influenced by propagation parameters such as slope index s of the path loss model, the standard deviation σ of shadowloss, and the correlation coefficients of shadow loss for propagation from the desired base station and fromthe interfering base station. For line-of-sight (LOS) cells along streets or roadways, propagation may be described by a two-slope model that has smaller slow-fading loss σ and a larger slope index past the breakpoint Rb than thesingle-slope model. As a result, smaller out-of-cell interference is obtained with the two-slope model, leading to system designs having less infrastructure than are obtained using the single-slope model. In this paper we examine how a more realistic prediction of quality of service (QOS) made with the two-slope model leads to cost-effective system designs. | en |
dc.language.iso | en | - |
dc.publisher | Springer Verlag | en |
dc.subject | Microcells | en |
dc.subject | slow fading | en |
dc.subject | two-slope model | en |
dc.subject | system capacity | en |
dc.subject | quality of service | en |
dc.title | Efficient CDMA System Design for Highway Microcells Based on Accurate Modeling of Path Loss | en |
dc.type | Article | en |
dc.contributor.AlternativeAuthor | 민승욱 | - |
dc.contributor.AlternativeAuthor | 김성철 | - |
dc.identifier.doi | 10.1023/A:1018835401421 | - |
dc.identifier.doi | 10.1023/A:1018835401421 | - |
dc.citation.journaltitle | International Journal of Wireless Information Networks | - |
- Appears in Collections:
- Files in This Item:
- There are no files associated with this item.
Item View & Download Count
Items in S-Space are protected by copyright, with all rights reserved, unless otherwise indicated.