During cardiac arrhythmia, the heart frequency is an important physiological parameter that can be identified by analyzing electrocardiogram (ECG) signals. However, the accuracy of the frequency ...
Hollywood legend Jeff Bridges is parting ways with the remnants of a cherished family home. The Oscar-winning actor has listed the land where the Bridges’ Malibu home once stood before it was ...
AI-driven process monitoring enhances the qualification of additively manufactured stainless-steel parts. By analysing high-frequency welding current and voltage signals in both the time and frequency ...
School of Optoelectronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu 610054, P. R. China ...
Abstract: With the rapid advancement of the Internet of Things (IoT), the massive connection of wireless devices has introduced significant security risks. Specific emitter identification, as a ...
The Python Package Index (PyPI) has introduced new protections against domain resurrection attacks that enable hijacking accounts through password resets. PyPI is the official repository for ...
When using matplotlib, plotnine, or other Python plotting libraries, clearing plots in the plot pane does not work as expected. Previously cleared plots may reappear, and some earlier plots remain ...
Abstract: A robust symbol-timing and carrier-frequency synchronization scheme applicable to orthogonal frequency-division-multiplexing systems is presented. The proposed method is based on a training ...
I encountered an issue when passing a time domain OFDM signal that has a time leg of -L_min which is larger than the OFDM symbol length it self. the demodulation module outputs redundant OFDM symbols ...
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