Nature

LDPC Decoding Algorithms on Graphics Processing Units

Low-density parity-check (LDPC) codes represent one of the most effective error-correcting schemes available, approaching Shannon’s theoretical limit whilst maintaining a relatively low decoding ...
Nature

Dynamic Scheduling and Decoding Algorithms for LDPC and Reed-Solomon Codes

Dynamic scheduling and decoding algorithms have become pivotal in advancing the performance of error-correcting codes. Recent innovations have focused on refining Low-Density Parity-Check (LDPC) codes ...
IEEE

eLDPC: An Elastic and Scalable LDPC-Decoder with Early Termination by Effectively ...

Abstract: Emerging communication and storage embrace Low-Density Parity-Check (LDPC) codes to fully exploit their physical channels. FPGA (Field-Programmable Gate Array) is widely employed to fast ...
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 ...
IEEE

In-Memory Non-Binary LDPC Decoding

Abstract: Low-density parity-check (LDPC) codes are an important feature of several communication and storage applications, offering a flexible and effective method ...
Design-Reuse

IEEE802.11n/ac/ax Wi-Fi LDPC Encoder and Decoder FEC IP Core Available For Licensing and ...

December 6, 2022 - Global IP Core Sales - The new IEEE802.11n/ac/ax Wi-Fi LDPC Encoder and Decoder FEC IP Core is developed for high throughput WLAN applications. The IEEE802.11n/ac/ax Wi-Fi LDPC ...
INTERNET Watch

電圧レベルは16段階に、増えたエラーは強力な「LDPC」で対策するも ...

1000BASE-Tの10倍速、という高速な有線LAN規格「10GBASE-T」が、いよいよ身近になりつつある。 LANカードは既に100ドル以下のモデルや2万円台のモデルが登場、ハブについても8ポート8万円の製品が国内で発売済み。10GBASE-T標準搭載のiMac Proも12月に発売されるなど ...
Design-Reuse

Unified C-programmable ASIP architecture for multi-standard Viterbi, Turbo and LDPC decoding

This paper describes an ASIP decoder template suitable for multi-standard Viterbi, Turbo and LDPC decoding. We show architecture fitness for WLAN, WiMAX and 3GPPLTE standards, although various other ...
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 ...
マイナビニュース

LSI、2.5インチHDDでプラッタあたり500GBを実現するHDD用SoCの量産を開始

LSIは、HDD市場向けに40nmプロセスを採用したリード・チャネルSoC「TrueStore RC9700」の量産出荷を開始したこと発表した。 同製品は、低密度パリティ・チェック(LDPC)反復デコーディング・アーキテクチャと40nmプロセスを採用した同社第2世代のリード・チャネル ...
Electronic Design

Why LDPC Codes Aren’t Suitable for Industrial Storage

Low-density parity-check (LDPC) codes are a type of error-correction code increasingly used in applications requiring highly efficient information transfer over channels with the presence of ...
GitHub

Releases: KyrieTan/Neural-Protograph-LDPC-Decoding

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.