Now showing items 1-2 of 2

    • Demonstration of all-optical CDMA with bipolar codes 

      Dennis, Tasshi; Aazhang, Behnaam; Young, James F. (1997)
      Using a fiber-based testbed, we experimentally verify that the advantageous correlation properties of bipolar spread-spectrum codes can be preserved in an optical channel using direct detection and all-optical encoder/decoders. ...
    • Experimental demonstration of bipolar codes for direct detection multi-user optical communication 

      Dennis, Tasshi; Nguyen, Lim; Aazhang, Behnaam; Young, James F. (1996-10-20)
      We report the first experimental demonstration of a broadband spectral encoding and decoding technique using bipolar codes for optical code-division multiple access. The codeword correlations are verified and rejection of ...