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Mr. Dubey • 100.69K Points
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Q. Mostly is used in wireless LAN.

  • (A) time division multiplexing
  • (B) orthogonal frequency division multiplexing
  • (C) space division multiplexing
  • (D) channel division multiplexing
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Explanation by: Mr. Dubey
in orthogonal frequency division multiplexing, digital data is encoded on multiple carrier frequencies. it is also used in digital television and audio broadcasting in addition to wireless lans.

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