Results 31 to 40 of about 938,543 (239)

Forward-looking Multi-channel Synthetic Aperture Radar Imaging and Array Attitude Error Compensation

open access: yesLeida xuebao, 2023
To solve the problem of left-right Doppler ambiguity in forward-looking Synthetic Aperture Radar (SAR) imaging, Forward-Looking Multi-Channel SAR (FLMC-SAR) can achieve Doppler ambiguity resolving imaging through beamforming.
Xinshuo WANG   +3 more
doaj   +1 more source

Iterative Slepian-Wolf Decoding and FEC Decoding for Compress-and-Forward Systems [PDF]

open access: yes, 2012
While many studies have concentrated on providing theoretical analysis for the relay assisted compress-and-forward systems little effort has yet been made to the construction and evaluation of a practical system.
Imran, Muhammad Ali   +2 more
core   +1 more source

FEC-ABP: An Adaptive Method for Reducing Data Transmission Latency in HPC Interconnect Networks [PDF]

open access: yesJisuanji gongcheng
To minimize the data transmission latency in the link layer and Physical Coding Sublayer (PCS) of interconnect networks in High-Performance Computing (HPC), a configurable bypass error correction method is typically used at the physical coding sublayer ...
CAO Jijun, WANG Yaohui, LUO Zhang, KONG Deyong
doaj   +1 more source

Forward Error Correction for DNA Data Storage

open access: yesInternational Conference on Conceptual Structures, 2016
We report on a strong capacity boost in storing digital data in synthetic DNA. In principle, synthetic DNA is an ideal media to archive digital data for very long times because the achievable data density and longevity outperforms today's digital data ...
Meinolf Blawat   +7 more
semanticscholar   +1 more source

Experimental Comparison of Carrier Phase Recovery Algorithms for Uniform and Probabilistically Shaped QAM in a 324.1 Gb/S Fiber-mm-Wave Integration System at W-Band

open access: yesPhotonics, 2023
We have experimentally implemented a photonics-aided large-capacity fiber-mm-wave wireless communication system employing a simple dual-polarized single-input single-output (SISO) wireless based on polarization multiplexing at the W-band.
Junhao Zhang   +12 more
doaj   +1 more source

Robust video broadcasting over 802.11a/g in time-correlated fading channels [PDF]

open access: yes, 2009
In order to deliver video streams efficiently over WiFi to many thousands of consumer handheld devices, broadcast protocols must be employed. In this mode of operation the received video quality can deteriorate rapidly as a result of high application ...
Bull, David   +4 more
core   +2 more sources

Improved DC-Free Run-Length Limited 4B6B Codes for Concatenated Schemes

open access: yesIEEE Access, 2022
In this letter, we introduce a class of improved DC-free 4B6B codes in terms of error correction capabilities for a serially concatenated architecture. There are billions of different codebooks that can be derived from the 16 codewords contained in the ...
Elie Ngomseu Mambou   +2 more
doaj   +1 more source

On the convergence of spectral deferred correction methods [PDF]

open access: yes, 2018
In this work we analyze the convergence properties of the Spectral Deferred Correction (SDC) method originally proposed by Dutt et al. [BIT, 40 (2000), pp. 241--266].
Causley, Mathew F., Seal, David C.
core   +3 more sources

Geometrical Error Identification and Compensation for Grinding Machine by Crankshaft Roundness Measuring

open access: yesChemical Engineering Transactions, 2015
Tangential point tracing grinding method has many advantages in the precise machining for eccentric parts such as crankshaft pin grinding. But its machining accuracy is based on a very precise geometrical model, which means the geometrical error of the ...
Y. Zhang, H.X. Yu, X.H. Pan
doaj   +1 more source

Lower-Latency Screen Updates over QUIC with Forward Error Correction

open access: yesFuture Internet
There are workloads that do not need the total data ordering enforced by the Transmission Control Protocol (TCP). For example, Virtual Network Computing (VNC) has a sequence of pixel-based updates in which the order of rectangles can be relaxed. However,
Nooshin Eghbal, Paul Lu
doaj   +1 more source

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