Presentation	1997/3/19 A Blind Algorithm for Linear Adaptive CDMA Receiyers Teruyuki MIYAJIMA,
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Abstract(in English)	In this article, we propose a novel blind algorithm for linear adaptive receivers in directsequence / code-division multiple-access (DS/CDMA) communications. The proposed algorithm requires the spreading sequence and timing of the desired user, but no training signal. The proposed algorithm maximizes the signal-to-interference-plus-noise ratio. The receiver using the proposed algorithm has the same error probability performance as the LMS based receiver has. In a mean sense, the proposed algorithm behaves as the LMS algorithm. A cost function is derived and the basic principle of the algorithm operation is discussed. Moreover, it is shown that a robust algorithm is useful when a timing estimation error exists.
Keyword(in Japanese)	(See Japanese page)
Keyword(in English)	Interference Suppression / Near-Far Problem / SINR Maximization / Cost Function / Robustness / Estimation Error
Paper #	IT96-94,ISEC96-86,SST96-101
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Conference Information
Committee	ISEC
Conference Date	1997/3/19(1days)
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Paper Information
Registration To	Information Security (ISEC)
Language	JPN
Title (in Japanese)	(See Japanese page)
Sub Title (in Japanese)	(See Japanese page)
Title (in English)	A Blind Algorithm for Linear Adaptive CDMA Receiyers
Sub Title (in English)
Keyword(1)	Interference Suppression
Keyword(2)	Near-Far Problem
Keyword(3)	SINR Maximization
Keyword(4)	Cost Function
Keyword(5)	Robustness
Keyword(6)	Estimation Error
1st Author's Name	Teruyuki MIYAJIMA
1st Author's Affiliation	Dept. of Systems Eng., Ibaraki Univ.()
Date	1997/3/19
Paper #	IT96-94,ISEC96-86,SST96-101
Volume (vol)	vol.96
Number (no)	589
Page	pp.pp.-
#Pages	6
Date of Issue