Abstract: The quadrotor UAV represents an underactuated, multi-input, and strongly coupled system, making manual PID parameter tuning inefficient and suboptimal. To address this, this paper designs an ...

Abstract: A BP neural network PID control strategy optimized based on a genetic algorithm is proposed to meet the requirements of a wide buck-boost range, low input current ripple, and a wide input ...

You're responsible for your own Spotify algorithm now. On stage at SXSW, Spotify's co-CEO, Gustav Söderström, announced the Taste Profile feature, which allows users to personally customize exactly ...

Add Yahoo as a preferred source to see more of our stories on Google. You're responsible for your own Spotify algorithm now. On stage at SXSW, Spotify's co-CEO, Gustav Söderström, announced the Taste ...

At the SXSW conference on Friday, Spotify co-CEO Gustav Söderström announced a new feature, launching in beta, that will allow listeners for the first time to review and edit their Taste Profile, the ...

Larry Cotton has amassed a number of lifetime skills — he’s been an industrial designer, math instructor and inventor — but it’s quite possible the longtime New Bern resident’s early and lifelong ...

Genetic circuit engineering is the synthesis of unnatural DNA segments encoding protein or RNA molecules that control each other’s levels. Genetic circuit engineering is the bottom-up, local approach ...

Finally, we combined downsampling with corrected human annotations, creating a cleaned dataset for a new round of fine-tuning. Results: Without fine-tuning, the model achieved unweighted and weighted ...

A two-phase research project combining Reinforcement Learning with PID control for robust quadrotor trajectory tracking, validated in simulation and deployed on real DJI Tello hardware.