function w = hanning(n)
%HANNING HANNING(N) returns the N-point Hanning window in a column vector.

%	Copyright (c) 1984-94 by The MathWorks, Inc.
%       $Revision: 1.4 $  $Date: 1994/01/25 17:59:15 $

w = .5*(1 - cos(2*pi*(1:n)'/(n+1)));

