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A Note on the Graphical Analysis of the Schmitt-Trigger Circuit
In this note it is shown that contrary to the comments of Dickes and Carlton , the input-output characteristic of a Schmitt trigger can be expressed by an explicit expression. Using this expression, closed-form expressions ...
Brief communication, effect of carrier non-linearity upon the harmonic contents of PWM systems
A simple formula is developed for the non-linear variation of the pulse-width resulting from a non-linear carrier-waveform in PWM systems. Using this formula, closed-form expressions are derived for the harmonic content ...
Modelling the current�voltage characteristic of a fluorescent lamp for computer-aided design
An empirical formula is presented for the voltage-current characteristics of a fluorescent lamp. The three parameters of the formula can easily be obtained from the measured characteristics of the fluorescent lamp without ...