A new technique for efficient encoding of LDPC codes based on the known concept of Approximate Lower Triangulation (ALT) is introduced. The greedy permutation algorithm is presented to transform ...

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 ...

Christmas has come and gone, but most of us luckily still have this weekend to recover before heading back to work on Monday. If you want to keep the holiday spirit rolling, Netflix is jam-packed with ...

Introduction: A revolutionary cipher -- Cryptology before 1500: a bit of magic -- The black chambers: 1500-1776 -- Crypto goes to war: the American Revolution -- Crypto goes to war: the American Civil ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Gordon Scott has been an active investor and technical analyst or 20+ years. He is a Chartered Market Technician ...

咱们今天聊的，不是冯·诺依曼，也不是费曼——这些名字早已如星辰般刻在计算科学的天幕上。我们要看的，是星辰之间那些曾被历史尘埃掩去光芒的轨迹，是那些在庞大机器的轰鸣声中，用纸带、开关与彻夜不眠，真正将物理思想“编织”成可运行现实的人。