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 | |
| Publication status | Published - 2004 Jun |
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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
Cite this
Ku-band long distance Site-Diversity (SD) characteristics using new measuring system. / Hatsuda, Takeshi; Aoki, Yoshinao; Echigo, Hiroshi; Takahata, Fumio; Maekawa, Yasuyuki; Fujisaki, Kiyotaka.
In: IEEE Transactions on Antennas and Propagation, Vol. 52, No. 6, 06.2004, p. 1481-1491.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Ku-band long distance Site-Diversity (SD) characteristics using new measuring system
AU - Hatsuda, Takeshi
AU - Aoki, Yoshinao
AU - Echigo, Hiroshi
AU - Takahata, Fumio
AU - Maekawa, Yasuyuki
AU - Fujisaki, Kiyotaka
PY - 2004/6
Y1 - 2004/6
N2 - 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.
AB - 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.
KW - Rain attenuation
KW - Satellite communication system
KW - SD characteristics
KW - Site-diversity (SD) measurement system
KW - VSAT system design
UR - http://www.scopus.com/inward/record.url?scp=2942704109&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=2942704109&partnerID=8YFLogxK
U2 - 10.1109/TAP.2004.829845
DO - 10.1109/TAP.2004.829845
M3 - Article
VL - 52
SP - 1481
EP - 1491
JO - IEEE Transactions on Antennas and Propagation
JF - IEEE Transactions on Antennas and Propagation
SN - 0018-926X
IS - 6
ER -