Results 241 to 250 of about 562,453 (297)

A sparse wavelength aware learning framework for robust FSO channel estimation. [PDF]

open access: yesSci Rep
Senthilkumar S   +3 more
europepmc   +1 more source

Refined Operational Definitions for the Apraxia of Speech Rating Scale. [PDF]

open access: yesAm J Speech Lang Pathol
Mailend ML, Jacks A, Haley KL.
europepmc   +1 more source

Cochlear Distortion: Effect of Direct-Current Polarization

Science, 1969
Intermodulation components (combination tones) appearing in microphonic potentials were measured from guinea pig cochleas with and without polarizing direct currents passing through the cochlear partition. At moderate intensities of stimulus the polarization had a qualitatively different effect on the distortion components than on their eliciting ...
P, Dallos   +3 more
openaire   +2 more sources

Distortion analysis of switched-current circuits

ISCAS '98. Proceedings of the 1998 IEEE International Symposium on Circuits and Systems (Cat. No.98CH36187), 2002
A distortion analysis based on the large signal behavior of the basic switched-current memory cell is presented. In the first part, based on a closed form solution of the step response, distortion due to the settling error is addressed. In the second part, distortion caused by clock-feedthrough is analysed. The solutions are compared with simulated and/
M. Helfenstein, G.S. Moschytz
openaire   +1 more source

The Measurement of Distortion Current and Distortion Power

IEEE Transactions on Instrumentation and Measurement, 1984
A converter for resolving current or voltage into three mutually orthogonal components-active, reactive, and distortion-is suggested. The described system confirms the possibility of measuring the distortion current and distortion power on the basis of the time-domain approach.
openaire   +2 more sources

Harmonic distortion in switched-current circuits

Proceedings of 1997 IEEE International Symposium on Circuits and Systems. Circuits and Systems in the Information Age ISCAS '97, 2002
Harmonic distortion in basic Switched-Current (SI) cells is investigated and closed-form equations are presented here, for the first time, concerning the effects of V/sub t/ mismatch, clock-feedthrough, and signal dependent output conductance. We show that with short channel transistors the variation of the output conductance is the dominant source of ...
J.M. Martins, V.F. Dias, M.M. Silva
openaire   +1 more source

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