Multi-user, 10Gb/s spectrally phase coded O-CDMA system with hybrid chip and slot-level timing coordination

Zhi Jiang; D. S. Seo; D. E. Leaird; A. M. Weiner; R. V. Roussev; C. Langrock; M. M. Fejer

doi:10.1587/elex.1.398

LETTER

Multi-user, 10Gb/s spectrally phase coded O-CDMA system with hybrid chip and slot-level timing coordination

Zhi Jiang, D. S. Seo, D. E. Leaird, A. M. Weiner, R. V. Roussev, C. Langrock, M. M. Fejer

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Keywords: O-CDMA, timing coordination, nonlinear processing, low power

JOURNAL FREE ACCESS

2004 Volume 1 Issue 13 Pages 398-403

DOI https://doi.org/10.1587/elex.1.398

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Abstract

We demonstrate a multi-user, 10Gb/s spectrally phase coded O-CDMA system with hybrid chip and slot-level timing coordination utilizing low power nonlinear processing. A new double Hadamard coding scheme is demonstrated to enable both chip-level timing coordination and full interference suppression without the need for synchronous detection.

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