2 May 2018

Feature of SDMA

Before we learn about a feature of SDMA first let we check it out what is full form of SDMA. Space division multiple access is techniques which are MIMO architecture and it can be used in wireless and satellite communication. This article gives some feature of SDMA given below. 
  • SDMA is completely free from interference.
  • Controlling the medium access for the wireless network.
  • Careful choice of a zone for each transmitter.
  • In this system, it controls the radiated energy for each user in space.
  • All user can communicate at the same time using the same channel.
  • The directional spot beam antennas are used and hence the base station (BS) in SDMA can track a moving user.
  • A single satellite can communicate with more satellites receivers of the same frequency. frequency.
  • SDMA never used isolation.