comparison dsp/zeropad.m @ 32:c3b0cd708782

Imported core dsp tools.

+function y=zeropad(n,x)
+% ZEROPAD - Function to zero pad a signal
+%
+% y=zeropad(n,x) : adds n zeros to head and tail of signal
+% If n<=0, y=x;
+
+if n>0,
+	y=[zeros(n,1); x(:); zeros(n,1)];
+else
+	y=x(:);
+end