CDMA access networks using low-cost electronic techniques

I. H. White; J. D. Ingham; J. B. Rosas-Fernández; R. V. Penty

doi:10.1109/ICTON.2008.4598757

CDMA access networks using low-cost electronic techniques

I. H. White, J. D. Ingham, J. B. Rosas-Fernández, R. V. Penty

Vice Chancellor's Office

University of Cambridge

Research output: Chapter or section in a book/report/conference proceeding › Chapter in a published conference proceeding

1 Citation (SciVal)

Abstract

This paper describes recent work on electronic CDMA encoding and decoding with particular application to optical access networks. Simple and flexible generation of CDMA codes using low-cost transversal filters is shown to allow Gb/s data rates for each user in a passive optical network. The benefits of single-wavelength operation, bidirectional transmission and reconfigurability are possible with a data rate of 1.25 Gb/s per user. This is achieved using 18 Gchip/s encoding and decoding, which represents an order of magnitude improvement relative to earlier demonstrations.

Original language	English
Title of host publication	Proceedings of 2008 10th Anniversary International Conference on Transparent Optical Networks, ICTON
Subtitle of host publication	Volume 4
Place of Publication	U. S. A.
Publisher	IEEE
Pages	155-157
Number of pages	3
ISBN (Print)	9781424426256
DOIs	https://doi.org/10.1109/ICTON.2008.4598757
Publication status	Published - 26 Sept 2008
Event	2008 10th Anniversary International Conference on Transparent Optical Networks, ICTON - Athens, Greece Duration: 22 Jun 2008 → 26 Jun 2008

Conference

Conference	2008 10th Anniversary International Conference on Transparent Optical Networks, ICTON
Country/Territory	Greece
City	Athens
Period	22/06/08 → 26/06/08

Keywords

Access networks
Code-division multiple access
Passive optical networks
Transversal filters

ASJC Scopus subject areas

Computer Networks and Communications
Hardware and Architecture

Access to Document

10.1109/ICTON.2008.4598757

Cite this

CDMA access networks using low-cost electronic techniques. / White, I. H.; Ingham, J. D.; Rosas-Fernández, J. B. et al.
Proceedings of 2008 10th Anniversary International Conference on Transparent Optical Networks, ICTON: Volume 4. U. S. A.: IEEE, 2008. p. 155-157 4598757.

Research output: Chapter or section in a book/report/conference proceeding › Chapter in a published conference proceeding

White, IH, Ingham, JD, Rosas-Fernández, JB & Penty, RV 2008, CDMA access networks using low-cost electronic techniques. in Proceedings of 2008 10th Anniversary International Conference on Transparent Optical Networks, ICTON: Volume 4., 4598757, IEEE, U. S. A., pp. 155-157, 2008 10th Anniversary International Conference on Transparent Optical Networks, ICTON, Athens, Greece, 22/06/08. https://doi.org/10.1109/ICTON.2008.4598757

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title = "CDMA access networks using low-cost electronic techniques",

abstract = "This paper describes recent work on electronic CDMA encoding and decoding with particular application to optical access networks. Simple and flexible generation of CDMA codes using low-cost transversal filters is shown to allow Gb/s data rates for each user in a passive optical network. The benefits of single-wavelength operation, bidirectional transmission and reconfigurability are possible with a data rate of 1.25 Gb/s per user. This is achieved using 18 Gchip/s encoding and decoding, which represents an order of magnitude improvement relative to earlier demonstrations.",

keywords = "Access networks, Code-division multiple access, Passive optical networks, Transversal filters",

author = "White, \{I. H.\} and Ingham, \{J. D.\} and Rosas-Fern{\'a}ndez, \{J. B.\} and Penty, \{R. V.\}",

year = "2008",

month = sep,

day = "26",

doi = "10.1109/ICTON.2008.4598757",

language = "English",

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pages = "155--157",

booktitle = "Proceedings of 2008 10th Anniversary International Conference on Transparent Optical Networks, ICTON",

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note = "2008 10th Anniversary International Conference on Transparent Optical Networks, ICTON ; Conference date: 22-06-2008 Through 26-06-2008",

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AU - White, I. H.

AU - Ingham, J. D.

AU - Rosas-Fernández, J. B.

AU - Penty, R. V.

PY - 2008/9/26

Y1 - 2008/9/26

N2 - This paper describes recent work on electronic CDMA encoding and decoding with particular application to optical access networks. Simple and flexible generation of CDMA codes using low-cost transversal filters is shown to allow Gb/s data rates for each user in a passive optical network. The benefits of single-wavelength operation, bidirectional transmission and reconfigurability are possible with a data rate of 1.25 Gb/s per user. This is achieved using 18 Gchip/s encoding and decoding, which represents an order of magnitude improvement relative to earlier demonstrations.

AB - This paper describes recent work on electronic CDMA encoding and decoding with particular application to optical access networks. Simple and flexible generation of CDMA codes using low-cost transversal filters is shown to allow Gb/s data rates for each user in a passive optical network. The benefits of single-wavelength operation, bidirectional transmission and reconfigurability are possible with a data rate of 1.25 Gb/s per user. This is achieved using 18 Gchip/s encoding and decoding, which represents an order of magnitude improvement relative to earlier demonstrations.

KW - Access networks

KW - Code-division multiple access

KW - Passive optical networks

KW - Transversal filters

UR - https://www.scopus.com/pages/publications/52249091987

U2 - 10.1109/ICTON.2008.4598757

DO - 10.1109/ICTON.2008.4598757

M3 - Chapter in a published conference proceeding

AN - SCOPUS:52249091987

SN - 9781424426256

SP - 155

EP - 157

BT - Proceedings of 2008 10th Anniversary International Conference on Transparent Optical Networks, ICTON

PB - IEEE

CY - U. S. A.

T2 - 2008 10th Anniversary International Conference on Transparent Optical Networks, ICTON

Y2 - 22 June 2008 through 26 June 2008

ER -

CDMA access networks using low-cost electronic techniques

Abstract

Conference

Keywords

ASJC Scopus subject areas

Access to Document

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