Abstract: The parallel-form switch-linear hybrid envelope tracking power supply is usually composed of a buck converter with hysteresis current control (HCC) and a voltage-controlled linear amplifier ...

We propose Flow-GRPO, the first method integrating online reinforcement learning (RL) into flow matching models. Our approach uses two key strategies: (1) an ODE-to-SDE conversion that transforms a ...

Simple, portable and low-cost experiments as RC and RL series circuits are proposed to experiment with DC circuits. Very common elements are used: a few electronics components (resistors, capacitors, ...

According to Oriol Vinyals (@OriolVinyalsML), Google has begun rolling out Gemini 2.5 Deep Think to Google AI Ultra subscribers. This upgraded AI model leverages advanced parallel reasoning and ...

Soldiers arrive at a market, in an area recently recaptured by Sudan's army, south of Khartoum, 27 March 2025 New clues see SAPS rush back to Saldanha Bay in search of Joslin Smith Determined Pilot: ...

Following the release of iOS 18.6 beta 3, Apple is now making beta 4 available to developers. While this is one of the most underwhelming updates of the iOS 18 cycle — after all, most developers are ...

The Supreme Court on Thursday added two cases on transgender athletes to its docket for the 2025-26 term. In Little v. Hecox and West Virginia v. B.P.J., the justices will consider whether state laws ...

Apple has released iOS 18.5 release candidate 1. The pre-release iPhone and iPad software update has been light on features, although there are some small changes. This version is the first to include ...

The Rapid Support Forces (RSF) has declared a parallel government in Sudan, challenging the military leadership led by General Abdel Fattal Al Burhan and escalating a conflict already tearing Sudan ...

Randy Hunt saw value in what the Southeast Denton Neighborhood Association had created for its neighborhoods and wanted to do something similar for his own neighborhood. SEDNA holds meetings most ...