Analysis of CDMA capacity for multiple stratospheric platform mobile communications under imperfect power control and fading

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    5 Citations (Scopus)

    Abstract

    We propose an analysis of CDMA multispot beam for reverse link multiple stratospheric platforms (SPF). Evaluation on the CDMA system capacity of this technology has not been much reported especially for multiple SPF scenarios. This paper addresses all possible multiple access interference including the effects of channel fading and shadowing in order to evaluate the system capacity. The analysis is based on perfect power control and imperfect power control. The results indicate that in SPF systems the reverse link CDMA capacity is signify-cantly reduced because of the power control imperfections. In multiple SPF model the interference caused by the users in overlapped region is not trivial. Because of this problem the capa-city is reduced for both speech and real-time data applications even though the assumption of perfect power control can be made.

    Original languageEnglish
    Title of host publicationIEEE Wireless Communications and Networking Conference, WCNC
    Pages2514-2518
    Number of pages5
    DOIs
    Publication statusPublished - 2007
    Event2007 IEEE Wireless Communications and Networking Conference, WCNC 2007 - Kowloon
    Duration: 2007 Mar 112007 Mar 15

    Other

    Other2007 IEEE Wireless Communications and Networking Conference, WCNC 2007
    CityKowloon
    Period07/3/1107/3/15

    Fingerprint

    Upper atmosphere
    Power control
    Code division multiple access
    Communication
    Multiple access interference
    Fading channels
    Defects

    Keywords

    • CDMA capacity
    • Channel fading
    • Power control
    • Stratospheric platform

    ASJC Scopus subject areas

    • Engineering(all)

    Cite this

    Analysis of CDMA capacity for multiple stratospheric platform mobile communications under imperfect power control and fading. / Iskandar, ; Shimamoto, Shigeru.

    IEEE Wireless Communications and Networking Conference, WCNC. 2007. p. 2514-2518 4204644.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Iskandar, & Shimamoto, S 2007, Analysis of CDMA capacity for multiple stratospheric platform mobile communications under imperfect power control and fading. in IEEE Wireless Communications and Networking Conference, WCNC., 4204644, pp. 2514-2518, 2007 IEEE Wireless Communications and Networking Conference, WCNC 2007, Kowloon, 07/3/11. https://doi.org/10.1109/WCNC.2007.468
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