Patent classifications
F
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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F02
COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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F02D
CONTROLLING COMBUSTION ENGINES
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41/00
Electrical control of supply of combustible mixture or its constituents
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F02D41/24
characterised by the use of digital means
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F02D41/26
using computer, e.g. microprocessor
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F02D2041/286
comprising means for signal processing
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F02D2041/288
for performing a transformation into the frequency domain, e.g. Fourier transformation
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