Presentation 1999/7/30
EFFECTS OF ROCKET EXHAUSTS ON RADIO WAVES FOR COMMUNICATIONS
Shinya SUGITA, Zenichi YAMAMOTO, Tsutomu Ohshima, Haruto HIROSAWA,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) Radio waves for communications between ground stations and rocket-powered vehicle are attenuated by rocket-exhaust plasmas. To investigate the attenuation characteristics and the physical mechanisms, the automatic gain control records at the ground stations during the M-V vehicle flight have been analyzed. Relations between the attenuation and look angle from the ground stations and multipath phenomenon that was observed are discussed. An combustion experiment using small-sized rocket motor to study the attenuation is briefly discribed.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Wave Attenuation / Rocket Exhaust / Multipath / Combustion Experiment
Paper # SANE99-37
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Conference Information
Committee SANE
Conference Date 1999/7/30(1days)
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Paper Information
Registration To Space, Aeronautical and Navigational Electronics (SANE)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) EFFECTS OF ROCKET EXHAUSTS ON RADIO WAVES FOR COMMUNICATIONS
Sub Title (in English)
Keyword(1) Wave Attenuation
Keyword(2) Rocket Exhaust
Keyword(3) Multipath
Keyword(4) Combustion Experiment
1st Author's Name Shinya SUGITA
1st Author's Affiliation Institute of Space and Astronautical Science()
2nd Author's Name Zenichi YAMAMOTO
2nd Author's Affiliation Institute of Space and Astronautical Science
3rd Author's Name Tsutomu Ohshima
3rd Author's Affiliation Institute of Space and Astronautical Science
4th Author's Name Haruto HIROSAWA
4th Author's Affiliation Institute of Space and Astronautical Science
Date 1999/7/30
Paper # SANE99-37
Volume (vol) vol.99
Number (no) 248
Page pp.pp.-
#Pages 6
Date of Issue