Evaluation of 50 Ω driver circuits for digital signals based on oscilloscope measurements
Sign Up to like & getrecommendations! Published in 2021 at "Heliyon"
DOI: 10.1016/j.heliyon.2021.e07674
Abstract: In this article, various 50 Ω driver circuits for digital signals are compared and evaluated. These circuits can drive different logic families, even over longer cables, with fast rise and fall times of a few… read more here.
Keywords: digital signals; driver; driver circuits; signals based ... See more keywords
An Intelligent First-Arrival Picking Method of Microseismic Signals Based on the Small Sample Expansion
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2025.3562813
Abstract: An accurate and efficient first-arrival picking method of microseismic signals is essential for improving the microseismic recording processing performance. However, the weak seismic magnitude and low signal-to-noise ratio (SNR) of microseismic signals make highly accurate… read more here.
Keywords: signals based; picking method; method microseismic; arrival picking ... See more keywords
Simultaneous Monitoring of Multichannel Terahertz Communication Signals Based on a Photoconductive Sampling
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Microwave Theory and Techniques"
DOI: 10.1109/tmtt.2024.3399317
Abstract: Wavelength division multiplexing (WDM) technology has been ubiquitously employed in terahertz (THz) communication systems to boost the transmission capacity. However, exploring large bandwidth in WDM-based THz systems pose challenges for the currently existing signal monitoring… read more here.
Keywords: communication signals; monitoring multichannel; signals based; multichannel thz ... See more keywords
Corrigendum to “Wearable Measurement of ECG Signals Based on Smart Clothing”
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Telemedicine and Applications"
DOI: 10.1155/2020/6437891
Abstract: [This corrects the article DOI: 10.1155/2020/6329360.]. read more here.
Keywords: based smart; measurement ecg; ecg signals; corrigendum wearable ... See more keywords
Photonic generation of millimeter-wave and multi-waveform signals based on external modulation and polarization control.
Sign Up to like & getrecommendations! Published in 2022 at "Applied optics"
DOI: 10.1364/ao.470531
Abstract: An approach for photonic generation of multi-function microwave/pulse signals has been proposed and verified, which is capable of achieving Nyquist/triangular pulse signals and frequency quadrupling/12-tupling microwave signals. Based on optical carrier suppressed modulation in a… read more here.
Keywords: photonic generation; multi waveform; millimeter wave; millimeter ... See more keywords