Spectrum Slit a light sculpture visualizes RF activity with an SDR receiver and sixty?four filament LEDs, helping you see ...
Casey Murphy has fanned his passion for finance through years of writing about active trading, technical analysis, market commentary, exchange-traded funds (ETFs), commodities, futures, options, and ...
How to evaluate a DAC’s analog output. How to avoid effects such as standing waves from disturbing measurements. How to adapt the fundamental frequency-response measurement method for use when digital ...
A wide array of domestic and global news stories on topics including politics, business, technology, religion, sports, entertainment, science, health and lifestyle. Statement from the Defence, ...
Abstract: In this study, we propose IFAP (Input-Frequency Adaptive Adversarial Perturbation), a new method for exploring “spectral fidelity” in adversarial ...
Abstract: Traditional time-frequency analysis methods can only obtain the amplitude and frequency information in the time-frequency domain of the signal, making it difficult to comprehensively ...
Introduction: Global agriculture is seriously threatened by drought stress, especially in arid and semi-arid areas where crop production is already low. Okra (Abelmoschus esculentus L.), a ...