function f = bark2freq(b)
%BARK2FREQ converts a bark b in barks to frequency in Hz
%     f = bark2freq(b), f is the frequency in Hz and b is the input in bark units 
 
f=zeros(size(b));
i=find(b<5);
f=round(1000*2.^((b-9)/4));
f(i)=round(b(i)*100);