Browsing by Subject "block codes"

Now showing items 1-2 of 2

    • Code design based on metric-spectrum and applications 
      Papadimitriou, Panayiotis D. (Texas A&M University, 2005-02-17)
      We introduced nested search methods to design (n, k) block codes for arbitrary channels by optimizing an appropriate metric spectrum in each iteration. For a given k, the methods start with a good high rate code, say k/(k ...
    • Linear block codes for block fading channels based on Hadamard matrices 
      Spyrou, Spyros (Texas A&M University, 2006-04-12)
      We investigate the creation of linear block codes using Hadamard matrices for block fading channels. The aforementioned codes are very easy to find and have bounded cross correlation spectrum. The optimality is with respect ...