Abstract: In unmanned aerial vehicle (UAV) networks, communication protocols and algorithms are essential for cooperation and collaboration between UAVs. Simulation provides a costeffective solution ...

Abstract: In passive acoustic monitoring, effective noise reduction of dolphin whistles is frequently compromised by ambient noise. A key challenge for wavelet-based denoising techniques lies in the ...

An artist in Liverpool, Gary Harper, 33, is using cremation ashes in his paintings to offer grieving families a personalised way to remember loved ones in the United Kingdom. Gary began painting ...