AI-assisted signal debugging has broad impact across many domains.
Abstract: The speech signal processing course emphasizes both theory and practice in the field of electronic information. Its extensive content and rich applications have brought great challenges to ...
State Key Laboratory of Biogeology and Environmental Geology, School of Earth Sciences, China University of Geosciences, Wuhan 430074, China Faculty of Material Science and Chemistry, China University ...
This paper investigates the effect of the Phase Angle Error of a Constant Amplitude Voltage signal in determining the Total Vector Error (TVE) of the Phasor ...
Phase retrieval is an applied problem in the field of frame theory that describes recovering the phase of a signal given linear intensity measurements. We give examples of the codes for algorithmic ...
Abstract: In the design of electronic or communication systems, the front-end of the system often obtains analog signals through sensors and other devices, which needs to be converted into digital ...
Nine considerations to prevent signal degradation due to crosstalk and EMI. With demand growing for AI chips the need for high-speed PCBs is on the rise. As operating frequencies increase over 10GHz, ...
In part 2 of this series, we looked at a swept-tuned spectrum analyzer and how it could sweep a frequency span of interest from 1 MHz to 1.1 MHz with a sweep time of 50 msec. As Figure 1 shows, the ...
RF signals historically are measured using spectrum analyzers, at least that was before oscilloscopes offered sufficient bandwidth for those measurements. With oscilloscope bandwidths over 100 GHz, RF ...
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