function [Rate_LT, Rate_NT, Margin_LT, Margin_NT]=calcXDSLresult(ex,result);
%% ===========================================================================
%calcXDSLresult - Calculate all disturbed modem bitrates
%
% Parameter:    ex		The experiment parameters
% Parameter:    result		The experiment result structure
%
% Returns:      Rate_LT		Resulting bitrates at LT side (in Mbit)
% Returns:      Rate_NT		Resulting bitrates at NT side (in Mbit)
% Returns:      Margin_LT	Resulting margin SNR at LT side (in dB)
% Returns:      Margin_NT	Resulting margin SNR at NT side (in dB)
%
%
% Example(s):
%   result = evalExperiment;
%   [bitrate_LT, bitrate_NT, Margin_LT, Margin_NT]=calcXDSLresult(ex,result);
%
% Algorithmic details:
%
% Reference:
%% ===========================================================================

%% ===========================================================================
% Copyright (C):
%       1998-2000 by Telia Research AB, Lulea, Sweden;
%       2000-2003 by Forschungszentrum Telekommunikation Wien, Austria;
%                                                         All rights reserved.
%
% Project       : FTW's xDSLsimu
% Author(s)     : Daniel Bengtsson (Daniel.J.Bengtsson@Telia.se)
%               : Tomas Nordstrom (Tomas.Nordstrom@FTW.at)
%               : Bo Engstrom (bosse@upzide.com)
%		: Petr Kadlec (kadlec@ftw.at)
%
% CVS:       $Id: calcXDSLresult.m,v 3.3 2003/11/03 12:33:22 tono Exp $
%% ===========================================================================
% Change History
%      1998-11-09 (DaB)  Created
%      1998-12-15 (ToNo) Added header and comments
%      1998-12-17 (ToNo) Split out plotting
%      1999-01-07 (DaB)  Added rate without xtalk-noise 
%      1999-02-25 (ToNo) Generlized list (tfplist) handling
%      1999-03-01 (DaB)  Upadated to correct addition bug
%      1999-03-03 (DaB)  Renamed bg to Alien
%      1999-03-11 (DaB)  Added background noise to Alien noise
%      1999-03-15 (DaB)  Renamed Alien back to bg
%      1999-08-12 (DaB)  new efficiencyLoss structure to allow 
%                        different for ADSL
%      1999-08-19 (DaB)  Updated for new tfplan struct
%      1999-08-19 (DaB)  New output structure
%      1999-09-30 (DaB)  Rewritten for new ex struct 
%      2000-04-06 (UvAn) Rewritten according to new parameters 
%                        for calcResultXXX
%      2001-06-20 (Bosse) Octave port
%      2002-07-02 (Peka) Octave to Matlab port
%      2003-11-03 (ToNo) Lists now use cell arrays for both Octave and Matlab
%% ===========================================================================

% NEEDS EDITING 

if nargin<2,
    error('Not enough input arguments.');
end

% Get hold of some global parameters

f=ex.param.frequency.f;
delta_f=diff(f);%f(2)-f(1);
delta_f=[delta_f delta_f(length(delta_f))];

% Loop over all xDSL cases and collect bit rates
n=length(result);
dm=getDM(ex.tt.traffic,ex.param.modemlist);
tt=setTT(ex.tt,ex.param.xDSLlist);

Rate_LT=zeros(1,n);
Rate_NT=zeros(1,n);
Margin_LT=zeros(1,n);
Margin_NT=zeros(1,n);
for k=1:n,
    tmp=tt.traffic{dm(k)};
    modem=tmp{3};
    tfplan=getList(ex.tfplist,modem);
    lc=getList(ex.lclist,tfplan.lcname);
    [LT, NT, LT_margin, NT_margin] = ...
        feval(lc.calcRate,tfplan,result{k},lc,ex.param.frequency.f);
    Rate_LT(k)=LT;
    Rate_NT(k)=NT;
    Margin_LT(k)=LT_margin;
    Margin_NT(k)=NT_margin;
end;