On absolutely continuous spectrum for one-channel unitary operators
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DOI: 10.1007/s11005-024-01866-0
Abstract: In this paper, we develop the radial transfer matrix formalism for unitary one-channel operators. This generalizes previous formalisms for CMV matrices and scattering zippers. We establish an analog of Carmona’s formula and deduce criteria for… read more here.
Keywords: continuous spectrum; absolutely continuous; spectrum one; one channel ... See more keywords
A 12-bit 1.0/2.0 GS/s Pipeline ADC in 0.18 µm SiGe BiCMOS
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DOI: 10.1080/00207217.2018.1494335
Abstract: ABSTRACT A 12-bit time-interleaved 1.0/2.0 GS/s pipeline analogue–digital converter (ADC) is presented and implemented in 0.18 µm SiGe BiCMOS. Such an ADC consists of two identical channels, each of which can operate at 1 GS/s.… read more here.
Keywords: adc; sige bicmos; one channel; pipeline ... See more keywords
A numerical method for measuring capacitive soft sensors through one channel
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DOI: 10.1088/1361-665x/aaab27
Abstract: Soft capacitive stretch sensors are well suited for unobtrusive wearable body motion capture. Conventional sensing methods measure sensor capacitances through separate channels. In sensing garments with many sensors, this results in high wiring complexity, and… read more here.
Keywords: numerical method; method measuring; channel; one channel ... See more keywords