Ku-band long distance Site-Diversity (SD) characteristics using new measuring system

Takeshi Hatsuda; Yoshinao Aoki; Hiroshi Echigo; Fumio Takahata; Yasuyuki Maekawa; Kiyotaka Fujisaki

doi:10.1109/TAP.2004.829845

Ku-band long distance Site-Diversity (SD) characteristics using new measuring system

Takeshi Hatsuda, Yoshinao Aoki, Hiroshi Echigo, Fumio Takahata, Yasuyuki Maekawa, Kiyotaka Fujisaki

Research output: Contribution to journal › Article › peer-review

15 Citations (Scopus)

Abstract

This paper deals with the short (10 km) and long distance (300-1400 km) site-diversity (SD) characteristics by using a newly developed measuring system. In the proposed measuring system, six earth stations transmit 14-GHz band QPSK signals, and one measuring earth station receives 12-GHz band signals and processes them to determine SD characteristics. As a result, easy operation and maintenance, low-cost measuring system construction and highly accurate data have been obtained. By comparing those measured results with the SD joint probability approximation equation in ITU- Rec.P.618-7, a good agreement can be obtained. Furthermore, the effect of typhoons on SD characteristics were measured.

Original language	English
Pages (from-to)	1481-1491
Number of pages	11
Journal	IEEE Transactions on Antennas and Propagation
Volume	52
Issue number	6
DOIs	https://doi.org/10.1109/TAP.2004.829845
Publication status	Published - 2004 Jun

Keywords

Rain attenuation
Satellite communication system
SD characteristics
Site-diversity (SD) measurement system
VSAT system design

ASJC Scopus subject areas

Electrical and Electronic Engineering
Computer Networks and Communications

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abstract = "This paper deals with the short (10 km) and long distance (300-1400 km) site-diversity (SD) characteristics by using a newly developed measuring system. In the proposed measuring system, six earth stations transmit 14-GHz band QPSK signals, and one measuring earth station receives 12-GHz band signals and processes them to determine SD characteristics. As a result, easy operation and maintenance, low-cost measuring system construction and highly accurate data have been obtained. By comparing those measured results with the SD joint probability approximation equation in ITU- Rec.P.618-7, a good agreement can be obtained. Furthermore, the effect of typhoons on SD characteristics were measured.",

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AU - Hatsuda, Takeshi

AU - Aoki, Yoshinao

AU - Echigo, Hiroshi

AU - Takahata, Fumio

AU - Maekawa, Yasuyuki

AU - Fujisaki, Kiyotaka

PY - 2004/6

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Ku-band long distance Site-Diversity (SD) characteristics using new measuring system

Abstract

Keywords

ASJC Scopus subject areas

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