X-Git-Url: https://adrianiainlam.tk/git/?a=blobdiff_plain;f=1stpresentation%2Fslides.tex;h=15dfe41a652afc72884e9de0e4c6b1dcd4351d40;hb=934d76babd9beed87a3ef60a075b556a63899fed;hp=f9340808100e42017b57cbc9eaed60575e3869ae;hpb=f9a73e9e2254af8edeb8a34185e98cd8c809ac0e;p=4yp.git

diff --git a/1stpresentation/slides.tex b/1stpresentation/slides.tex
index f934080..15dfe41 100644
--- a/1stpresentation/slides.tex
+++ b/1stpresentation/slides.tex
@@ -405,7 +405,7 @@ as this would mean completely incorrect decoding.
       \item Information encoded as the difference in phase with previous
         symbol
       \item Difference in phase noise between consecutive symbols small
-      \item \SI{2}{dB} penalty at $\text{BER} = 10^{-3}$
+      \item \SI{2.5}{dB} penalty at $\text{BER} = 10^{-3}$
       \end{itemize}
     \end{column}
     \begin{column}{0.5\textwidth}
@@ -445,7 +445,7 @@ a block of samples to estimate the average phase noise in that block.
       \begin{itemize}
       \item<1-> At large linewidths, Viterbi-Viterbi algorithm can
         make mistakes
-      \item<1-> For QPSK the phase estimate can be off by $pi/2$
+      \item<1-> For QPSK the phase estimate can be off by $\pi/2$
       \item<1-> All subsequent symbols will be decoded incorrectly\\[1em]
       \item<3-> Solution: Differential encoding
       \end{itemize}