- Optical Fiber Communication Conference/National Fiber Optic Engineers Conference 2013
- OSA Technical Digest (online) (Optica Publishing Group, 2013),
- paper OW3B.1
- •https://doi.org/10.1364/OFC.2013.OW3B.1
Real-time FPGA Implementation of Efficient Filter-Banks for Digitally Sub-banded Coherent DFT-S OFDM Receiver
A. Tolmachev, M. Orbach, M. Meltsin, R. Hilgendorf, T. Birk, and M. Nazarathy
Author Affiliations
A. Tolmachev,M. Orbach,M. Meltsin,R. Hilgendorf,T. Birk,and M. Nazarathy*
Electrical Engineering Department, Technion, Israel Institute of Technology, Haifa 32000 Israel
*Corresponding author:nazarat@ee.technion.ac.il
- Anaheim, California United States
- 17–21 March 2013
- In proceedings Optical Fiber Communication Conference/National Fiber Optic Engineers Conference 2013
- ISBN: 978-1-55752-962-6
From the session
OFDM (OW3B)
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Get CitationCopy Citation TextA. Tolmachev, M. Orbach, M. Meltsin, R. Hilgendorf, T. Birk, and M. Nazarathy, "Real-time FPGA Implementation of Efficient Filter-Banks for Digitally Sub-banded Coherent DFT-S OFDM Receiver,"inOptical Fiber Communication Conference/National Fiber Optic Engineers Conference 2013,OSA Technical Digest (online)(Optica Publishing Group, 2013), paper OW3B.1.Export Citation
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- Optics & Photonics TopicsThe topics in this list come from theOptics and Photonics Topics applied to this article.
- Analog to digital converters
- Field programmable gate arrays
- Orthogonal frequency-division multiplexing
- Polarization mode dispersion
- Q factor
- Systems design
Abstract
We demonstrate a real-time FPGA realization of dual polarization filter banks – this high-speed 2x25 GBd low-complexity core establishes feasibility of energy-efficient (multipliers count ~halved) HW architecture for a digitally sub-banded 170 Gb/s DFT-S OFDM receiver.
© 2013 Optical Society of America
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- Anaheim, CaliforniaUnited States
- 17–21 March 2013
- ISBN: 978-1-55752-962-6
- From the session OFDM (OW3B)