Presentation 2006-02-17
Applying OFDM modulation to Simple Regenerative Repeating Process of Broadband Satellite
Takaya YAMAZATO, Hidetsugu KUWAMURA, Akira OGAWA,
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Abstract(in English) The authors have been working on the simple regenerative repeater for satellite communication systems that omit the process of error-correction-decoding and re-encoding in the satellite side. We have implemented coded QAM system to FPGA board and confirmed the effectiveness till now. If a header part is common by this simple regenerative, transmission is theoretically possible with a signal of any kind of signal format. In this study, we introduce the FPGA implementation of OFDM signal and show the effectiveness of regenerative repeating process for OFDM transmission.
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Keyword(in English) Simple regenerating repeater / satellite communcation / error control / OFDM
Paper # SAT2005-53
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Committee SAT
Conference Date 2006/2/10(1days)
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Registration To Satellite Telecommunications (SAT)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Applying OFDM modulation to Simple Regenerative Repeating Process of Broadband Satellite
Sub Title (in English)
Keyword(1) Simple regenerating repeater
Keyword(2) satellite communcation
Keyword(3) error control
Keyword(4) OFDM
1st Author's Name Takaya YAMAZATO
1st Author's Affiliation EcoTopia Science Institute, Nagoya University()
2nd Author's Name Hidetsugu KUWAMURA
2nd Author's Affiliation Faculty of Science and Technology, Meijo University
3rd Author's Name Akira OGAWA
3rd Author's Affiliation Faculty of Science and Technology, Meijo University
Date 2006-02-17
Paper # SAT2005-53
Volume (vol) vol.105
Number (no) 605
Page pp.pp.-
#Pages 6
Date of Issue