1 Tbps transmission system based on hierarchical approach to Wavelet Packet Transform OFDM

Y. Ben-Ezra; D. Brodeski; A. Zadok; R. Califa; B. I. Lembrikov

doi:10.1109/icton.2011.5970864

1 Tbps transmission system based on hierarchical approach to Wavelet Packet Transform OFDM

Y. Ben-Ezra
, D. Brodeski
, A. Zadok
, R. Califa
, B. I. Lembrikov

Bar-Ilan University - The Alexander Kofkin Faculty of Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

8 Scopus citations

Abstract

Orthogonal frequency-division multiplexing (OFDM) is a promising modulation technique well known in wireless and wired communication. Conventional OFDM implementation utilizes Fourier transform in order to generate orthogonal subcarriers. We proposed the novel hierarchal architecture for 1Tbps transmission of the optical signal based on dual polarization transmission based on the Discrete Wavelet Packet Transform (DWPT) and Inverse Discrete Wavelet Packet Transform (IDWPT). The novel system of Wavelet Packet Transform (WPT) OFDM permits to avoid CP, to increase significantly the transmission distance and to improve the system spectral efficiency (SE) as compared to the conventional coherent optical OFDM (CO-OFDM).

Original language	English
Title of host publication	2011 13th International Conference on Transparent Optical Networks, ICTON 2011
DOIs	https://doi.org/10.1109/icton.2011.5970864
State	Published - 2011
Event	2011 13th International Conference on Transparent Optical Networks, ICTON 2011 - Stockholm, Sweden Duration: 26 Jun 2011 → 30 Jun 2011

Publication series

Name	International Conference on Transparent Optical Networks
ISSN (Electronic)	2162-7339

Conference

Conference	2011 13th International Conference on Transparent Optical Networks, ICTON 2011
Country/Territory	Sweden
City	Stockholm
Period	26/06/11 → 30/06/11

Keywords

coherent optical OFDM (CO-OFDM)
discrete wavelet packet transform (DWPT)
wavelet packet transform OFDM (WPT-OFDM)

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10.1109/icton.2011.5970864

Cite this

Ben-Ezra, Y., Brodeski, D., Zadok, A., Califa, R., & Lembrikov, B. I. (2011). 1 Tbps transmission system based on hierarchical approach to Wavelet Packet Transform OFDM. In 2011 13th International Conference on Transparent Optical Networks, ICTON 2011 Article 5970864 (International Conference on Transparent Optical Networks). https://doi.org/10.1109/icton.2011.5970864

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title = "1 Tbps transmission system based on hierarchical approach to Wavelet Packet Transform OFDM",

abstract = "Orthogonal frequency-division multiplexing (OFDM) is a promising modulation technique well known in wireless and wired communication. Conventional OFDM implementation utilizes Fourier transform in order to generate orthogonal subcarriers. We proposed the novel hierarchal architecture for 1Tbps transmission of the optical signal based on dual polarization transmission based on the Discrete Wavelet Packet Transform (DWPT) and Inverse Discrete Wavelet Packet Transform (IDWPT). The novel system of Wavelet Packet Transform (WPT) OFDM permits to avoid CP, to increase significantly the transmission distance and to improve the system spectral efficiency (SE) as compared to the conventional coherent optical OFDM (CO-OFDM).",

keywords = "coherent optical OFDM (CO-OFDM), discrete wavelet packet transform (DWPT), wavelet packet transform OFDM (WPT-OFDM)",

author = "Y. Ben-Ezra and D. Brodeski and A. Zadok and R. Califa and Lembrikov, \{B. I.\}",

year = "2011",

doi = "10.1109/icton.2011.5970864",

language = "אנגלית",

isbn = "9781457708800",

series = "International Conference on Transparent Optical Networks",

booktitle = "2011 13th International Conference on Transparent Optical Networks, ICTON 2011",

note = "2011 13th International Conference on Transparent Optical Networks, ICTON 2011 ; Conference date: 26-06-2011 Through 30-06-2011",

}

Ben-Ezra, Y, Brodeski, D, Zadok, A, Califa, R & Lembrikov, BI 2011, 1 Tbps transmission system based on hierarchical approach to Wavelet Packet Transform OFDM. in 2011 13th International Conference on Transparent Optical Networks, ICTON 2011., 5970864, International Conference on Transparent Optical Networks, 2011 13th International Conference on Transparent Optical Networks, ICTON 2011, Stockholm, Sweden, 26/06/11. https://doi.org/10.1109/icton.2011.5970864

1 Tbps transmission system based on hierarchical approach to Wavelet Packet Transform OFDM. / Ben-Ezra, Y.; Brodeski, D.; Zadok, A. et al.
2011 13th International Conference on Transparent Optical Networks, ICTON 2011. 2011. 5970864 (International Conference on Transparent Optical Networks).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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T1 - 1 Tbps transmission system based on hierarchical approach to Wavelet Packet Transform OFDM

AU - Ben-Ezra, Y.

AU - Brodeski, D.

AU - Zadok, A.

AU - Califa, R.

AU - Lembrikov, B. I.

PY - 2011

Y1 - 2011

N2 - Orthogonal frequency-division multiplexing (OFDM) is a promising modulation technique well known in wireless and wired communication. Conventional OFDM implementation utilizes Fourier transform in order to generate orthogonal subcarriers. We proposed the novel hierarchal architecture for 1Tbps transmission of the optical signal based on dual polarization transmission based on the Discrete Wavelet Packet Transform (DWPT) and Inverse Discrete Wavelet Packet Transform (IDWPT). The novel system of Wavelet Packet Transform (WPT) OFDM permits to avoid CP, to increase significantly the transmission distance and to improve the system spectral efficiency (SE) as compared to the conventional coherent optical OFDM (CO-OFDM).

AB - Orthogonal frequency-division multiplexing (OFDM) is a promising modulation technique well known in wireless and wired communication. Conventional OFDM implementation utilizes Fourier transform in order to generate orthogonal subcarriers. We proposed the novel hierarchal architecture for 1Tbps transmission of the optical signal based on dual polarization transmission based on the Discrete Wavelet Packet Transform (DWPT) and Inverse Discrete Wavelet Packet Transform (IDWPT). The novel system of Wavelet Packet Transform (WPT) OFDM permits to avoid CP, to increase significantly the transmission distance and to improve the system spectral efficiency (SE) as compared to the conventional coherent optical OFDM (CO-OFDM).

KW - coherent optical OFDM (CO-OFDM)

KW - discrete wavelet packet transform (DWPT)

KW - wavelet packet transform OFDM (WPT-OFDM)

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SN - 9781457708800

T3 - International Conference on Transparent Optical Networks

BT - 2011 13th International Conference on Transparent Optical Networks, ICTON 2011

T2 - 2011 13th International Conference on Transparent Optical Networks, ICTON 2011

Y2 - 26 June 2011 through 30 June 2011

ER -

1 Tbps transmission system based on hierarchical approach to Wavelet Packet Transform OFDM

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