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Patent classifications
H
ELECTRICITY
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H03
ELECTRONIC CIRCUITRY
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H03M
CODING; DECODING; CODE CONVERSION IN GENERAL
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1/00
Analogue/digital conversion; Digital/analogue conversion
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H03M1/66
Digital/analogue converters
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H03M1/74
Simultaneous conversion
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H03M1/76
using switching tree
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H03M1/765
using a single level of switches which are controlled by unary decoded digital signals
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