X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=gr-radar-mono%2Fsrc%2Futils%2Fczpad.m;fp=gr-radar-mono%2Fsrc%2Futils%2Fczpad.m;h=e2131030dd912c9aba98ceee0f53e2fa77759291;hb=8a9ddbb0675f9bfcc6e03b457fba6c79474a3693;hp=0000000000000000000000000000000000000000;hpb=82d471b9b4a8b389b5da44b19c69c36420828382;p=debian%2Fgnuradio

diff --git a/gr-radar-mono/src/utils/czpad.m b/gr-radar-mono/src/utils/czpad.m
new file mode 100644
index 00000000..e2131030
--- /dev/null
+++ b/gr-radar-mono/src/utils/czpad.m
@@ -0,0 +1,8 @@
+# Center and zero pad v to length n
+function pad = czpad(v, n)
+    c = n/2;
+    l = length(v);
+    pad(c-l/2+1:c+l/2) = v;
+    pad(c+l/2+1:n) = 0;
+endfunction
+ 
\ No newline at end of file