Electronic Design

Flash Controllers Get Better Efficiency With Low Density Parity Check (LDPC)

What does satellite communication and flash storage have in common? They are error prone and low density parity check (LDPC) code technology is the answer to the ...
Nature

Low-Density Parity-Check Code Decoding Techniques

Low-Density Parity-Check (LDPC) codes represent a pivotal advancement in error‐correcting technology, enabling robust data transmission across noisy communication channels. Their decoding methods, ...
Electronic Design

Low-Density Parity Check Error Correction for Solid State Storage

Error Correcting Code (ECC) technology, such as Low-Density Parity Check codes, has been around longer than most of you reading this have been alive. The reason is ...
Design-Reuse

Stochastic Computation applied to the design of Error Correcting Decoders

We describe the application of stochastic computation to a family of error-correcting decoders. We have applied this technology to the Low Density Parity Check (LDPC ...
EDN

LDPC: Another Key Step Toward Shannon

For communication designers, especially those in the networking and wireless field, the Shannon limit can be seen as the Holy Grail. And, since being first defined in ...
EDN

Low power LDPC decoder created using high level synthesis

HLS methodology allows the hardware design to be completed at a higher level of abstraction such as C/C++ algorithmic description. This provides significant time and cost savings, and paves the way ...
Design-Reuse

Mobiveil's Smallest Footprint Low-Density Parity Check LDPC-Based Flash Reliability IP Provides Extended Durability for NVM Express-Based Solid-State Drives

Mobiveil's Patented LDPC-Based Flash Reliability IP, Enterprise Flash Controller, and Universal NVM Express Controller Reduces SSD Designers' Time to Market MILPITAS, CA -- March 27, 2015 -- Mobiveil, ...
TV Technology

Next-Generation Error Correction Codes

Last month I showed how coding and error correction allows next-generation broadcast technologies such as DVB-T2 and DVB-NGH to achieve performance very close to the ...