作者: Wesley Santos
DOI:
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摘要: The present invention relates to a communication unit (3) in an at least partially remotely controlled mining machine (5). also comprises (5) comprising such and method for remote control of machine. Said partly is adapted transferring information between operator system the via one or more access points wireless mine. further radio two antennas provided space defined by enclosing protective housing. are directional antennas. data with links.