Presentation 1999/2/17
New SAW Convolvers Demodulation Experiments for High-speed Spread Spectrum Communications System
Chisaki Takubo, Mitsutaka Hikita, Kengo Asai,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) New SAW-convolver for spread-spectrum (SS) communications with self-temperature-compensation characteristics was developed. SS signals of 9Mbps with 60Mcps and 11.2Mbps with 140Mcps were clearly demodulated, which used 13-chip Baker code and 25-chip code as the spread code. Fundamental experiments showed new convolver technique could be app1icable for future very-high-speed SS communications.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) SAW-convolver / Spread spectrum communications / self-temperature-compensation characteristics / CDMA
Paper # MW98-196
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Conference Information
Committee RCS
Conference Date 1999/2/17(1days)
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Registration To Radio Communication Systems (RCS)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) New SAW Convolvers Demodulation Experiments for High-speed Spread Spectrum Communications System
Sub Title (in English)
Keyword(1) SAW-convolver
Keyword(2) Spread spectrum communications
Keyword(3) self-temperature-compensation characteristics
Keyword(4) CDMA
1st Author's Name Chisaki Takubo
1st Author's Affiliation Central Research Lab., Hitachi Ltd.()
2nd Author's Name Mitsutaka Hikita
2nd Author's Affiliation Central Research Lab., Hitachi Ltd.
3rd Author's Name Kengo Asai
3rd Author's Affiliation Central Research Lab., Hitachi Ltd.
Date 1999/2/17
Paper # MW98-196
Volume (vol) vol.98
Number (no) 600
Page pp.pp.-
#Pages 8
Date of Issue