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modulation

2 posts by 2 authors in: Forums > Wi-Fi Alliance Certifications & the 802.11 Standard
Last Post: August 24, 2007:
  • By fmedina
    Reply

    After reading a few books about wireless technologies I got a bit confused about modulation and encoding. Correct me if I am wrong.

    GFSK, BPSK, QPSK, 16-QAM, 64-QAM are all modulation schemes.
    Barker code and CCK are encoding schemes.
    FHSS, DSSS and in part OFDM are all spread spectrum technologies.

    Is there any other ecoding or modulation schemes I should be aware of as far as 802.11a/b/g is concerned.

    Thank You guys.

  • By vinodh_vsvk
    Reply

    YES :)

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