Added presentation; DE-QPSK; CD with FFT; split-step Fourier

[4yp.git] / plota.m

diff --git a/plota.m b/plota.m
new file mode 100644 (file)
index 0000000..d292e0f
--- /dev/null
+++ b/plota.m
@@ -0,0 +1,3 @@
+function plota(x)
+  plot(abs(x(1:100)))
+end