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Penetration of the Stigma and Style Elicits a Novel Transcriptome in Pollen Tubes, Pointing to Genes Critical for Growth in a Pistil
Pollen tubes extend through pistil tissues and are guided to ovules where they release sperm for fertilization. Although pollen tubes can germinate and elongate in a synthetic medium, theirExpand
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Turbulence-induced channel crosstalk in an orbital angular momentum-multiplexed free-space optical link.
A multichannel free-space optical (FSO) communication system based on orbital angular momentum (OAM)-carrying beams is studied. We numerically analyze the effects of atmospheric turbulence on theExpand
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Orthogonal frequency division multiplexing for high-speed optical transmission.
Optical Orthogonal frequency division multiplexing (OOFDM) is shown to outperform RZ-OOK transmission in high-speed optical communications systems in terms of transmission distance and spectralExpand
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On the Construction of Structured LDPC Codes Free of Small Trapping Sets
TLDR
We present a method to construct low-density parity-check (LDPC) codes with low error floors on the binary symmetric channel. Expand
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High-rate girth-eight low-density parity-check codes on rectangular integer lattices
TLDR
This letter introduces a combinatorial construction of girth-eight high-rate low-density parity-check codes based on integer lattices. Expand
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Combinatorial constructions of low-density parity-check codes for iterative decoding
TLDR
This paper introduces several new combinatorial constructions of low-density parity-check codes based on cyclic difference families, cycle-invariant difference sets, and affine 1-configurations. Expand
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Coding and Signal Processing for Magnetic Recording Systems
RECORDING SYSTEMS A BriefHistory of Magnetic Storage, Dean Palmer Physics of Longitudinal and Perpendicular Recording, Hong Zhou, Tom Roscamp, Roy Gustafson, Eric Boernern, and Roy Chantrell TheExpand
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Low-density parity check codes and iterative decoding for long-haul optical communication systems
A forward-error correction (FEC) scheme based on low-density parity check (LDPC) codes and iterative decoding using belief propagation in code graphs is presented in this paper. We show that LDPCExpand
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Coding for Optical Channels
TLDR
In order to adapt to the ever-increasing demands of telecommunication needs, todays network operators are implementing 100 Gb/s per dense wavelength division multiplexing (DWDM) channel transmission. Expand
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Error Floors of LDPC Codes on the Binary Symmetric Channel
TLDR
In this paper, we propose a semi-analytical method to compute error floors of LDPC codes on the binary symmetric channel decoded iteratively using the Gallager B algorithm. Expand
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