作者: George Maynard Hart , Edward O'Leary , Nicholas Francis Hamilton-Piercy
DOI:
关键词: Active antenna 、 Multiplexing 、 Electrical engineering 、 Cordless 、 Base station 、 Antenna (radio) 、 Channel (broadcasting) 、 Engineering 、 Telephony 、 Radio spectrum
摘要: A multichannel radiotelephony system provides two way cordless communications with a plurality of transceivers portable within coverage area comprised by cells, each associated base station and antennas, such as to permit channel frequency reuse in cells the area. For at least part area, locations antennas stations are independently mapped, being active antenna systems connected utilizing broadband transmission means fixed bi-directional signal distribution network. The network is through suitable interfaces incorporating translation so that available bands which will normally be shared other services, may utilised. Plural co-located. radio link or time division multiplexed, but communication over using separate for reception.