From single event to scenario noise assessment of SST business jet concept aircraft

L Bertsch, M Nöding, R Jaron, M Plohr - 30th AIAA/CEAS Aeroacoustics …, 2024 - arc.aiaa.org
DLR is involved in ongoing technical discussions at ICAO CAEP to quantify aircraft noise
generation and define certification regulations for novel supersonic transport aircraft. A …

Reduced-Order Model for Supersonic Transport Takeoff Noise Scaling with Cruise Mach Number

LJA Voet, P Prashanth, RL Speth, JS Sabnis… - Journal of Aircraft, 2024 - arc.aiaa.org
The recent interest in the development of supersonic transport raises concerns about an
increase in community noise around airports. As noise certification standards for supersonic …

Noise Reduction Trajectory Analysis of a Supersonic Business Jet using Novel Optimization Tools

JP Horton, GR Busch - AIAA AVIATION FORUM AND ASCEND 2024, 2024 - arc.aiaa.org
Proposals to reduce airport noise during takeoff and landing for supersonic aircraft using
methods such as variable noise reduction systems add complexity to conceptual flight …

Application of deep neural network with stacked denoising autoencoder for ECG signal classification

G Gunawan, AA Akbar… - Journal of Intelligent …, 2024 - idss.iocspublisher.org
Applying deep neural networks with stacked denoising autoencoders (SDAEs) for ECG
signal classification presents a promising approach for improving the accuracy of arrhythmia …