TCP/IP performance evaluations based on elevation angles for mobile communications employing stratospheric platform

Marry Kong, Otabek Yorkinov, Shigeru Shimamoto

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

This paper describes a proposed propagation estimation method and TCP/IP-based evaluations for mobile communications employing a stratospheric platform. To estimate a wireless channel, a realistic and detailed description of its physical environment must be accurately defined. Therefore, a building distribution model characterizing the physical environment in areas in Japan is presented. The analyses of the propagation estimation method are based on the "ray-tracing" model. The results from the proposed method are derived depending on elevation and azimuth angles. In order to validate our results, comparisons between the proposed method and our previous measurement are made for a typical semi-urban area in Japan. The comparisons show close agreement between the estimation results and the measurement results. Finally and interestingly, we present communication performance evaluations based on TCP/IP protocol by using the results achieved from our channel estimation with semi-analytical and simulation approach.

Original languageEnglish
Pages (from-to)3335-3344
Number of pages10
JournalIEICE Transactions on Communications
VolumeE92-B
Issue number11
DOIs
Publication statusPublished - 2009 Nov

Keywords

  • Channel modeling
  • Elevation angle
  • High altitude platform station
  • Ray-tracing
  • Stratospheric platform
  • TCP/IP
  • Throughput

ASJC Scopus subject areas

  • Software
  • Computer Networks and Communications
  • Electrical and Electronic Engineering

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