Presentation 1997/6/19
Burst-Noise Tolerant Information Transmission Using a Couple of Even-Shift Cross-Orthogonal Sequences
Naoki SUEHIRO, Takahiro HAYASHI, Shinya MATSUFUJI, Noriyoshi KUROYANAGI,
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Abstract(in English) A binary sequence is called even-shift orthogonal sequence, when its non-periodic autocorrelation function is 0 for every even-shift term except for 0-shift term. Two even-shift orthogonal sequences are called a couple of even-shift cross-orthogonal sequences, when their non-periodic crosscorrelation function is 0 for every even-shift term. A modulation using a couple of even-shift cross-orthogonal sequences is discussed. The modulated signal has very good burst-noise tolerance, although the modulated signal has the same power and the same information transmission rate as the original signal. On the other hand, the modulated signal has only the same tolerance as the original signal, when the noise is white Gaussian noise.
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Keyword(in English) even-shift orthogonal sequences / burst noise
Paper # SAT97-23
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Conference Date 1997/6/19(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Burst-Noise Tolerant Information Transmission Using a Couple of Even-Shift Cross-Orthogonal Sequences
Sub Title (in English)
Keyword(1) even-shift orthogonal sequences
Keyword(2) burst noise
1st Author's Name Naoki SUEHIRO
1st Author's Affiliation Institute of Applied Physics, University of Tsukuba()
2nd Author's Name Takahiro HAYASHI
2nd Author's Affiliation Institute of Applied Physics, University of Tsukuba
3rd Author's Name Shinya MATSUFUJI
3rd Author's Affiliation Department of Information Science, Saga University
4th Author's Name Noriyoshi KUROYANAGI
4th Author's Affiliation Faculty of Engineering, Tokyo Engineering University
Date 1997/6/19
Paper # SAT97-23
Volume (vol) vol.97
Number (no) 103
Page pp.pp.-
#Pages 5
Date of Issue