function varargout = db2lin(varargin)% DESCRIPTION y = db2lin(x)%  Converts dB to linear.%  Takes any number of arguments -Inf will map to 0.%  Often used to go from dBm to mW.% INPUT%  Any number of any real matrix.% OUTPUT%  y --  The input arguments converted.  % TRY%  db2lin(3), db2lin([0 -inf]), db2lin([0 0], -3+zeros(2,2,2)) % SEE ALSO%  lin2db% by Magnus Almgren 990301for i = 1:nargin varargout{i} = 10 .^ (varargin{i}/10);end