IEEE

Channel Spreading Function-Inspired Channel Transfer Function Estimation for OFDM Systems With High Mobility

Abstract: In this letter, we propose a novel channel transfer function (CTF) estimation approach for orthogonal frequency division multiplexing (OFDM) systems in high-mobility scenarios, that ...
IEEE

Precoding Matrix Indicator in the 5G NR Protocol: A Tutorial on 3GPP Beamforming Codebooks

Abstract: The evolution of 5G-advanced (5G-A) systems relies heavily on advanced beamforming technologies to achieve high spectral efficiency and network capacity. Although abundant theoretical ...
GIGAZINE

Matrix's video calling and screen sharing feature 'MatrixRTC,' which is attracting attention as an alternative to Discord, has rollback processing and synchronization functions ...

Element's VoIP feature and Element Call development team is working on 'MatrixRTC' with the aim of building the foundation for incorporating large-scale, secure VoIP solutions into Matrix. While ...
Tuko

Edwin Sifuna Questions Signing of Transfer of Functions From Nairobi: "Governor Assured Us"

Nairobi senator Edwin Sifuna expressed concern over the signing ceremony, where President William Ruto is to formalise a cooperation agreement with the Nairobi County Government Sifuna warned that ...