System study on advanced gigabit satellite communications

被引：0

作者：

Imai, R ^{[1
]}

Saifudin, A ^{[1
]}

Okazawa, H ^{[1
]}

Kadowaki, N ^{[1
]}

Yamamoto, M ^{[1
]}

机构：

[1] Minist Posts & Telecommun, Commun Res Lab, Koganei, Tokyo 184, Japan

来源：

ACTA ASTRONAUTICA | 1997年 / 41卷 / 4-10期

关键词：

D O I：

10.1016/S0094-5765(98)00063-0

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

The high data rate satellite networks are expected to play an important roll in the global communications networking in the 21st century. CRL has started the three-year-long research both on system concept and key technologies of the experimental high data rate ("Gigabit") communications satellite. New technological challenges are required for providing the connectivity for the future growing multi-media applications in the optical fiber network era; a wide area coverage with the Ka band narrow spot beams for the global high data-rate access, high-speed and flexible satellite switches and an interoperability with the terrestrial optical fiber networks. (C) 1998 International Astronautical Federation. Published by Elsevier Science Ltd.

引用

页码：317 / 323

页数：7