Wireless telephone distribution system with time and space diversity transmission
作者： Gilbert E. Lavean , D. Ridgely Bolgiano
DOI:
关键词:
摘要: A wireless communication system combines time and space diversity to reduce fading simplify receiver design. In particular, a data packet which carries digital telephone traffic, is transmitted at three different times from antennas (A-C). The mobile subscriber (10) thus receives the same antennas, uses best or combination of packets effects fading. transfer station (54, 56, 58) division multiplex multiple access (TDMA) signal base carrying traffic form repeats spatially diverse locations. further modulates code (CDMA) using TDMA links station. Each received retransmitted on CDMA link.
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