HIROH Officially Launches World’s Most User Friendly Secure Phone

World’s most security-optimized phone that can be used as a daily phone officially launches at CES 2026 AUSTIN, TX, ...

FCC proposal could bring outdoor, higher-power Wi-Fi to 6 GHz band

Unlike current low-power indoor (LPI) and very-low-power (VLP) systems, GVP devices will operate at higher energy levels – up to 11 dBm per MHz power spectral ...

Belkin’s ambitious CES 2026 lineup includes Qi2 power banks and a Switch 2 charging dock

Belkin's CES 2026 lineup includes a modular Switch 2 charging case, a Qi2-compatible magnetic power bank, and a 27,000 mAh ...

Acer unveils Zen 5 systems at CES 2026

Zen 5 is fabricated using TSMC’s N4X process for desktop and server processors, and N4P for mobile processors. The N4X ...
IEEE

Human Activity Recognition Based on the GRU with Augmented Wi-Fi CSI Signals

Abstract: This study introduces an innovative Human Activity Recognition system using Wi-Fi Channel State Information (CSI). Our modified GRU input enhances representation capability by integrating ...
IEEE

A High-Efficient Wi-Fi-Based Cross-Domain Recognition Framework Using Multisource Domain Adaptation for Single-Transceiver Scenarios

Abstract: With the advancement of deep learning, Wi-Fi-based action recognition methods using channel state information (CSI) rely generally on domain-specific training, and results in performance ...