Q. Which of the following is used by IS-95?

  • (A) dsss
  • (B) fhss
  • (C) thss
  • (D) hybrid
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✅ Correct Answer: (A) dsss
Explanation: is-95 uses a direct sequence spread spectrum cdma system. it allows each user within a cell to use the same radio channel, and users in adjacent cell also use the same radio channel.

Published by Vinay ⭐ 28.75K Points at 08-Feb-2025 07:16 pm in Communication Engineering

Explanation by: Vinay
is-95 uses a direct sequence spread spectrum cdma system. it allows each user within a cell to use the same radio channel, and users in adjacent cell also use the same radio channel.

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