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Evolution of Smart Antennas
written 6.7 years ago by gravatar for teamques10 teamques10 ★ 70k modified 4.1 years ago by gravatar for krithikkm200 krithikkm200 • 10
wireless communication
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written 6.7 years ago by gravatar for teamques10 teamques10 ★ 70k

An evolution can be foreseen in the utilization of smart antennas. The evolution can be divided into three phases:

  • Smart antennas are used on uplink only. This concept is called high sensitivity receiver (HSR).
  • In the second phase, directed antenna beams are used on the downlink direction in addition to HSR.
  • The last stage in the development will be full space division multiple access (SDMA).
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