Presentation 2014-05-15
Block Length Estimation of Block Modulations by Cycrostationarity
Shengdi JIN, Ikuo OKA, Shingo ATA,
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Abstract(in English) The modulation identifications is one of the key issues in the cognitive radios, and many works were devoted to the modulation classification of symbol-by-symbol modulations. However, few works were presented of block modulations. They are, for example, a signal detection of OFDM. In this paper, the decision method is improved in the block length estimation, which exploits the cyclostationarity. Simulation results of correct estimation rate show the superior performance of the improved method. The method does not require the accurate symbol rate and center frequency.
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Keyword(in English) General Orthogonal Modulation / Cyclostationarity / Block Length Estimation
Paper # SAT2014-1
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Committee SAT
Conference Date 2014/5/8(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) Block Length Estimation of Block Modulations by Cycrostationarity
Sub Title (in English)
Keyword(1) General Orthogonal Modulation
Keyword(2) Cyclostationarity
Keyword(3) Block Length Estimation
1st Author's Name Shengdi JIN
1st Author's Affiliation Graduate School of Engineering, Osaka City University()
2nd Author's Name Ikuo OKA
2nd Author's Affiliation Graduate School of Engineering, Osaka City University
3rd Author's Name Shingo ATA
3rd Author's Affiliation Graduate School of Engineering, Osaka City University
Date 2014-05-15
Paper # SAT2014-1
Volume (vol) vol.114
Number (no) 27
Page pp.pp.-
#Pages 4
Date of Issue