From 98a54697eb61f8737fcbf71e6f053008f691298b Mon Sep 17 00:00:00 2001
From: Philipp Le <philipp-le-prviat@freenet.de>
Date: Tue, 26 May 2020 01:47:58 +0200
Subject: Exercise 3 completed

---
 chapter04/content_ch04.tex | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'chapter04/content_ch04.tex')

diff --git a/chapter04/content_ch04.tex b/chapter04/content_ch04.tex
index dd862ef..e3a90ac 100644
--- a/chapter04/content_ch04.tex
+++ b/chapter04/content_ch04.tex
@@ -1287,7 +1287,7 @@ This effect is called \index{spectral leakage} \textbf{spectral leakage}.
 		\end{tikzpicture}
 	}
 
-	\subfloat[Amplitude spectrum of the periodically continued signal $\underline{X}_N[k]$]{
+	\subfloat[Amplitude spectrum of the periodically continued signal]{ %  $\underline{X}_N[k]$
 		\centering
 		\begin{tikzpicture}
 			\begin{axis}[
@@ -1323,7 +1323,7 @@ This effect is called \index{spectral leakage} \textbf{spectral leakage}.
 		\end{tikzpicture}
 	}
 	\hfill
-	\subfloat[Amplitude spectrum of the window ]{
+	\subfloat[Amplitude spectrum of the window]{
 		\centering
 		\begin{tikzpicture}
 			\begin{axis}[
-- 
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