Performance Analysis of CDMA WLL Systems with Imperfect Power Control and Imperfect Sectorization
Author
Source
International Journal of Vehicular Technology
Issue
Vol. 2008, Issue 2008 (31 Dec. 2008), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2008-09-30
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Telecommunications Engineering
Electronic engineering
Abstract EN
Wireless local loop (WLL) provides reliable, flexible, and economical access to the local telephone service using radio technology in the place of traditional wireline.
In this paper, an analytical model is derived to evaluate the effect of both imperfect power control and imperfect sectorization on the performance of code division multiple access (CDMA) WLL systems.
The results show that the capacity degradation, due to imperfect power control, is about 25.8% and 11.5% for single cell and multiple cell systems, respectively.
Increasing the overlapping angle from 0° to 5° causes the capacity gain to decrease from 6 to 5.53, while the corresponding sectorization efficiency drops from 100% to 92.3%.
American Psychological Association (APA)
El-Dolil, Sami A.. 2008. Performance Analysis of CDMA WLL Systems with Imperfect Power Control and Imperfect Sectorization. International Journal of Vehicular Technology،Vol. 2008, no. 2008, pp.1-8.
https://search.emarefa.net/detail/BIM-470210
Modern Language Association (MLA)
El-Dolil, Sami A.. Performance Analysis of CDMA WLL Systems with Imperfect Power Control and Imperfect Sectorization. International Journal of Vehicular Technology No. 2008 (2008), pp.1-8.
https://search.emarefa.net/detail/BIM-470210
American Medical Association (AMA)
El-Dolil, Sami A.. Performance Analysis of CDMA WLL Systems with Imperfect Power Control and Imperfect Sectorization. International Journal of Vehicular Technology. 2008. Vol. 2008, no. 2008, pp.1-8.
https://search.emarefa.net/detail/BIM-470210
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-470210