IEEE

Dual-Diagonal QC-LDPC Codes Free of Small Cycles From GCD Framework via Negative Coefficients

Abstract: A novel class of dual-diagonal (DD) quasi-cyclic (QC) low-density parity-check (LDPC) codes with girth eight is proposed. For the exponent matrix of such a DD-QC-LDPC code, the left ...
IEEE

A Robust Adaptive Beamforming Algorithm Based on Diagonal Loading and Covariance Matrix Reconstruction

Abstract: Traditional adaptive beamformers often exhibit performance degradation under model mismatches or limited sample scenarios. To address these limitations, this paper proposes a robust adaptive ...
CNBC

Upstart chipmakers keep challenging Nvidia. This time it's Microsoft-backed D-Matrix

D-Matrix says its chips can run inference workloads 10 times faster and using five times less energy than a standalone graphics processing unit from Nvidia. Like Cerebras, D-Matrix is trying to prove ...
player.one

'Roblox Anime Squadron' Codes June 2026: Form Powerful Squad of Warriors to March to Victory

One of the fastest ways to progress in the game is by using redeemable codes. These codes provide free gems, gold, trait shards, stat rerolls, and other valuable materials that significantly speed up ...
Forbes

Microsoft Ends Claude Code Licenses As It Shifts Developers To Copilot

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Illustration photo of a computer display with the Microsoft Copilot logo, shot in Savigny ...