The text of the original article (Word 2000 format)
... through Q3 and Q4, and hence rapid build up of oscillation. As the oscillation increases, Q6 collector potential falls, starving Q5 of base potential and hence limiting the current through Q3 and Q4. This process stabilizes the level of oscillation. AGC action is excellent – the AGC amplifier Q5 has ...
... through Q3 and Q4, and hence rapid build up of oscillation. As the oscillation increases, Q6 collector potential falls, starving Q5 of base potential and hence limiting the current through Q3 and Q4. This process stabilizes the level of oscillation. AGC action is excellent – the AGC amplifier Q5 has ...
colin_B_squid
... Josephson Junctions Apply current to SQUID Voltage will oscillate Oscillations depend on magnetic flux ...
... Josephson Junctions Apply current to SQUID Voltage will oscillate Oscillations depend on magnetic flux ...
Mathematics of radio engineering
The mathematics of radio engineering is the mathematical description by complex analysis of the electromagnetic theory applied to radio. Waves have been studied since ancient times and many different techniques have developed of which the most useful idea is the superposition principle which apply to radio waves. The Huygen's principle, which says that each wavefront creates an infinite number of new wavefronts that can be added, is the base for this analysis.