% initialize stuff to do joint channel and data estimation for x4.m problem

% initial channel coefficients estimate [ 0 ... 0 1 0 ... 0]
%
  FIR = zeros(size(FIR));
  FIR(1+Memory/2) = 1;	% with -1 instead of 1, the data solution will have reversed signs

% initialize FSM state transition cost matrix
%
  trans = FSM_trans( states, FIR);
