Monday 21 April 2014

ACCESS METHODS

ACCESS METHODS



Different access methods, such as OFDMA, SDMA, TDMA, CDMA, and FDMA, rely on cross-layer optimization to different degrees. The most common cross-layer issues are scheduling modulation type and setting power control. Complete the following for your assignment:
  • Describe the advantages of each access method in doing cross-layer optimization correctly.
    • What are the costs of doing it poorly?

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