Analysis of Code Division Multiplexing Technique Using a 2Gchip/s Parallel CCD Matched Filter for 16-Channel ECDM-PON

Yasuhiro KOTANI; Hideyuki IWAMURA; Masahiro SARASHINA; Hideaki TAMAI; Masayuki KASHIMA

doi:10.1587/transcom.E95.B.2568

Regular Section

Analysis of Code Division Multiplexing Technique Using a 2Gchip/s Parallel CCD Matched Filter for 16-Channel ECDM-PON

Yasuhiro KOTANI, Hideyuki IWAMURA, Masahiro SARASHINA, Hideaki TAMAI, Masayuki KASHIMA

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Keywords: code division multiplexing (CDM), passive optical networks (PONs), CCD matched filter, multi-level signal

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2012 Volume E95.B Issue 8 Pages 2568-2575

DOI https://doi.org/10.1587/transcom.E95.B.2568

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Abstract

In this paper, a novel charge coupled device matched filter (CCD-MF) for Electrical code division multiplexing (ECDM) decoder is proposed and experimentally demonstrated. Simulation results clarify the influence of low charge transfer efficiency (CTE) and the validity of a parallel CCD-MF we proposed. A 15-channel ECDM system using a 2Gchip/s, 2-parallel CCD-MF is experimentally demonstrated.

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