Patent classifications
H
ELECTRICITY
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H04
ELECTRIC COMMUNICATION TECHNIQUE
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H04B
TRANSMISSION
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7/00
Radio transmission systems, i.e. using radiation field
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H04B7/24
for communication between two or more posts
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H04B7/26
at least one of which is mobile
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H04B7/2615
using hybrid frequency-time division multiple access [FDMA-TDMA]
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