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Patent classifications
H
ELECTRICITY
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H03
ELECTRONIC CIRCUITRY
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H03F
AMPLIFIERS
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1/00
Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
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H03F1/32
Modifications of amplifiers to reduce non-linear distortion
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H03F1/3241
using predistortion circuits
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H03F1/3258
based on polynomial terms
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