parity check


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parity check

[′par·əd·ē ‚chek]
(computer science)
References in periodicals archive ?
L] or less require more parity check digits in comparison to codes which correct open loop bursts of length b or less with Lee weight [w.
8, 2014 /PRNewswire/ -- Marvell(NASDAQ:MRVL), a worldwide leader in providing complete silicon solutions from mobile communications to storage, Internet of Things (IoT), cloud infrastructure, digital entertainment and in-home content delivery and Kinoma software enabling the "Smart Life and Smart Lifestyle," today announced the world's first DRAM-less NVMe (Non-Volatile Memory Express) solid state drive (SSD) controller for mass market mobile computing solutions with industry-leading NANDEdge(TM) low-density parity check (LDPC) technology supporting triple-level cell (TLC) and 3D NAND.
A radically new aspect for this second edition is the discussion of multi-level coding and sphere-packing schemes, Extrinsic Information Transfer (EXIT) charts, as well as an introduction to the family of Generalized Low Density Parity Check codes.
Link_A_Media has led the adoption of low-density parity check (LDPC) technology in the mobile hard disk drive (HDD) market, where power consumption, performance, and cost requirements are paramount.
The 88SS1093 also integrates Marvell's third generation NANDEdge(TM) error-correcting, low-density parity check (LDPC) technology for higher reliability and endurance boost that was previously announced with Marvell's fifth generation SATA SSD controller, the 88SS1074.
A progression of standards, from Gigabit Ethernet to 10GBase-T, has taken the Ethernet PHY from simple two-level signaling to a highly sophisticated communication link using Tomlinson-Harashima Precoding (THP), full-matrix crosstalk cancellation and low density parity check (LDPC)-based forward error correction (FEC).
third generation NANDEdge(TM) error-correcting, low-density parity check (LDPC) technology, facilitating use of 15nm triple-level cell (TLC) NAND flash in client and enterprise SSDs.
Advanced beamforming, Low-Density Parity Check and Space-Time Block support for better coverage
To address these large markets, Renesas Electronics and LAMD have been collaborating on SoCs based on LAMD's leading low density parity check (LDPC) Error Correction Coding (ECC), and Data Recovery technologies and Renesas Electronics' advanced semiconductor manufacturing processes and standard IP blocks.
The company has already emerged as the technology leader in the data storage application with its introduction of Low Density Parity Check (LDPC) SoC products in the mobile hard disk market," said Dr.
Tx and Rx low-density parity check (LDPC) support for improved range and power efficiency
Link_A_Media Devices (LAMD), a leader in the development of semiconductor SoC solutions for the data storage market, announces its low-density parity check (LDPC)-based SOC device is currently shipping in mainstream 2.