Optical orthogonal codes: design, analysis and applications

Chung, Fan; Salehi, Jawad A.; Wei, Victor K.

doi:10.1109/18.30982

Cited by 1,020 publications

(586 citation statements)

References 13 publications

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“…(u, s) = (8, 1) : (6,3), (3, ∞)}, {(0, 0), (6, 5), (7, ∞)}, {(0, 0), (7, 1), (4, ∞)}, {(0, 0), (7, 2), (5, ∞)}, {(0, 0), (7,4) 1), (5, 2), (1, ∞)}, {(0, 1), (6, 2), (7, ∞)}, {(0, 1), (6, 3), (4, ∞)}, {(0, 1), (7, 2), (6, ∞)}, {(0, 1), (7,5) (4,4), (0, a)}, {(4, 5), (6, 0), (0, a)}, {(5, 0), (7,5), (0, a)}, {(5, 2), (7,3), (0, a)}, {(5, 3), (6, 1), (0, a)}, {(5, 4), (6, 2), (0, a)}, {(5, 5), (7,4), (0, a)}, {(6, 3), (7, 0), (0, a)}, {(6, 4), (7,1), (0, a)}, {(6, 5), (7,2) (4,3), (0, e)}, {(1, 1), (5, 3), (0, e)}, {(1, 2), (5, 5), (0, e)}, {(1, 3), (4, 0), (0, e)}, {(1, 4), (6, 0), (0, e)}, {(1, 5), (5, 4), (0, e)}, {(2, 0), (6, 1), (0, e)}, {(2, 1), (5, 2), (0, e)}, {(2, 2), (5, 1), (0, e)}, {(2, 3), (6, 2), (0, e)}, {(2, 4), (5, 0), (0, e)}, {(2, 5), (4, 2), (0, e)}, {(3, 0), (7, 2), (0, e)}, {(3, 1), (6, 4), (0, e)}, {(3, 2), (6, 5), (0, e)}, {(3, 3), (7,4), (0, e)}, {(3, 4), (7, 0), (0, e)}, {(3, 5), (7,3), (0, e)}, {(4, 1), (7,5), (0, e)}, {(4, 4), (7, 1), (0, e)}, {(4, 5), (6,3) {(0, 0), (7, 2), (13, 5)}, {(0, 0), (7,4), (2, ∞)}, {(0, 0), (8, 2), (10, 5)}, {(0, 0), (9,5), (6, ∞)}, {(0, 0), (10, 2), (11, 1)}, {(0, 0), (11,2), (9, ∞)}, {(0, 0), (11,3), (8, ∞)}, {(0, 0), (11,5), (7, ∞)}, {(0, 0), (12...…”

Section: The Case Of U ≡ 2 (Mod 6)mentioning

confidence: 99%

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Determination of Sizes of Optimal Three‐Dimensional Optical Orthogonal Codes of Weight Three with the AM‐OPP Restriction

Wang

Chang

2016

J of Combinatorial Designs

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In this paper, we further investigate the constructions on three-dimensional (u × v × w, k, 1) optical orthogonal codes with the at most one optical pulse per wavelength/time plane restriction (briefly AM-OPP 3-D (u × v × w, k, 1)-OOCs) by way of the corresponding designs. Several new auxiliary designs such as incomplete holey group divisible designs and incomplete group divisible packings are introduced and therefore new constructions are presented. As a consequence, the exact number of codewords of an optimal AM-OPP 3-D (u × v × w, 3, 1)-OOC is finally determined for any positive integers v, w and u ≥ 3.

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Section: The Case Of U ≡ 2 (Mod 6)mentioning

confidence: 99%

“…A one-dimensional (1-D) optical orthogonal code (1-D OOC) is a set of binary sequences having good auto and cross-correlations. 1-D OOCs were first suggested by [7] in 1989. Since then there are many researches on 1-D OOCs (see, e.g., [2,3,5,12,14,18,19,26]).…”

Section: Introductionmentioning

confidence: 99%

Determination of Sizes of Optimal Three‐Dimensional Optical Orthogonal Codes of Weight Three with the AM‐OPP Restriction

Wang

Chang

2016

J of Combinatorial Designs

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“…In terms of cost, spectral amplitude coding network (SAC) is very attractive because there are no active components in the transmission line. Several optical orthogonal codes (OOCs) families have been proposed for various OCDMA technologies: spectral-amplitude-coding (SAC) [3,4]; and time-spreading encoding [5]. However, these codes suffer from various limitations one way or another.…”

Section: Introductionmentioning

confidence: 99%

New code structure for spectral amplitude coding OCDMA system

Fadhil

Aljunid

Ahmed

2008

IEICE Electron. Express

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A new code structure for spectral amplitude coding in optical code division multiple access (OCDMA) systems called Smart Direct Detection (SDD) code is proposed. SDD code is constructed using code segment and data segment. One of the important properties of this code is that the cross correlation at data segment is always zero, which means that Phase Intensity Induced Noise (PIIN) is reduced. The simulation results show that the performance of the proposed new code using direct detection technique perform significantly better than other codes employing same spectral amplitude coding technique and, hence, improve the overall system performance.

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“…The focus on the development of OCDMA systems is to improve the cardinality, mitigate PIIN (Phase Induced Intensity Noise), as well as suppress MAI (Multiplied Access Inference). Many schemes has been proposed in accordance in the OCDMA system detection such as, frequency hopping [1,2], the time spreading [3][4], spectral amplitude coding (SAC) [5][6] and code of spatial [7]. To have a good OCDMA detection of a code sequence should have the minimum cross-correlation and maximum auto-correlation properties for maintenance.…”

Section: Introductionmentioning

confidence: 99%

Noise suppression system of OCDMA with spectral/spatial 2D hybrid code

et al. 2017

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Abstract. In this paper, we propose a novel 2D spectral/spatial hybrid code based on 1D ZCC and 1D MD where the both present a zero cross correlation property analyzed and the influence of the noise of optical as Phase Induced Intensity Noise (PIIN), shot and thermal noise. This new code is shown effectively to mitigate the PIIN and suppresses MAI. Using 2D ZCC/MD code the performance of the system can be improved in term of as well as to support more simultaneous users compared of the 2D FCC/MDW and 2D DPDC codes.

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Optical orthogonal codes: design, analysis and applications

Cited by 1,020 publications

References 13 publications

Determination of Sizes of Optimal Three‐Dimensional Optical Orthogonal Codes of Weight Three with the AM‐OPP Restriction

Determination of Sizes of Optimal Three‐Dimensional Optical Orthogonal Codes of Weight Three with the AM‐OPP Restriction

New code structure for spectral amplitude coding OCDMA system

Noise suppression system of OCDMA with spectral/spatial 2D hybrid code

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