Patent classifications
H
ELECTRICITY
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H03
ELECTRONIC CIRCUITRY
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H03L
AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
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7/00
Automatic control of frequency or phase; Synchronisation
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H03L7/06
using a reference signal applied to a frequency- or phase-locked loop
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H03L7/08
Details of the phase-locked loop
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H03L7/099
concerning mainly the controlled oscillator of the loop
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H03L7/0991
the oscillator being a digital oscillator, e.g. composed of a fixed oscillator followed by a variable frequency divider
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H03L7/0992
comprising a counter or a frequency divider
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