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Wireless communication systems for persons with impaired hearing

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You are here 主页 > ITU Publications > Radiocommunication (ITU-R) > ITU-R Reports > Mobile, radiodetermination, amateur and related satellite services > Wireless communication systems for persons with impaired hearing

Report M.778

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Main
Number
 Title Status
M.778-2 (1990)
  		Wireless communication systems for persons with impaired hearing  
 		In force (Main)

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