From 0aa778c8a1c2d2e5231ec9496ca898fd47b4d112 Mon Sep 17 00:00:00 2001
From: Andreas Tsouchlos <an.tsouchlos@gmail.com>
Date: Tue, 10 Sep 2024 05:22:46 +0200
Subject: [PATCH] Final edits

---
 sections/02_proposed_ideas.tex     |  4 ++--
 sections/03_simulation_results.tex | 16 +++++++++-------
 sections/05_conclusion.tex         | 14 ++++++--------
 3 files changed, 17 insertions(+), 17 deletions(-)

diff --git a/sections/02_proposed_ideas.tex b/sections/02_proposed_ideas.tex
index 30e1c4c..930966e 100644
--- a/sections/02_proposed_ideas.tex
+++ b/sections/02_proposed_ideas.tex
@@ -71,9 +71,9 @@
 	\vspace*{1mm}
 
 	\begin{itemize}
-		\item High bandwidth, low power consumption, small size
+		\item High bandwidth, low noise figure, low power consumption, small size
 		\item Applicable to electronic beam stearing for mm-Wave
-		\item SiGe BiCMOS technology (B11HFC) from Infineon Technologies AG with $f_\text{t}/f_\text{max}$ of $250/\SI{370}{\giga\hertz}$
+		\item 130nm SiGe BiCMOS technology from Infineon Technologies AG with $f_\text{t}/f_\text{max}$ of $250/\SI{370}{\giga\hertz}$
 	\end{itemize}
 
 	\vspace*{2mm}
diff --git a/sections/03_simulation_results.tex b/sections/03_simulation_results.tex
index d58d842..49306ca 100644
--- a/sections/03_simulation_results.tex
+++ b/sections/03_simulation_results.tex
@@ -18,7 +18,7 @@
 			      \item SQuad, TIA \& Buffer
 		      \end{itemize}
 		\item Further iterative optimization of parameters (e.g., determine LO power,\\ increase buffer current for linearity, \ldots)
-		\item Matching of input and output
+		\item Matching
 	\end{enumerate}
 \end{frame}
 
@@ -288,6 +288,7 @@
 			      \begin{itemize}
 				      \item Conversion gain
 				      \item $\SI{1}{dB}$ compression point ($P_{\SI{1}{dB}}$)
+				      \item Noise figure
 			      \end{itemize}
 		\end{itemize}
 	\end{minipage}%
@@ -402,6 +403,7 @@
 			      \begin{itemize}
 				      \item Conversion gain
 				      \item $\SI{1}{dB}$ compression point ($P_{\SI{1}{dB}}$)
+				      \item Noise figure
 			      \end{itemize}
 		\end{itemize}
 	\end{minipage}%
@@ -523,7 +525,7 @@
 						ylabel={$20 \log_{10}(s_{xy})$ (dB)},
 						xlabel={$f (\text{GHz})$},
 						legend pos = south east,
-                        grid,
+						grid,
 					]
 
 					\addplot+[mark=none, line width=1pt]
@@ -583,20 +585,20 @@
 						height=0.5\textwidth,
 						ylabel={$P_\text{IF}\ (\text{dBm})$},
 						xlabel={$P_\text{RF} / P_\text{LO} \ (\text{dBm})$},
-                        legend pos = south west,
-                        xtick = {-90,-80,...,10},
-                        ytick = {-100,-80,...,0},
+						legend pos = south west,
+						xtick = {-90,-80,...,10},
+						ytick = {-100,-80,...,0},
 						grid,
 					]
 					\addplot+[mark=none, line width=1pt]
 					table[col sep=comma, x=RFPow, y expr=(\thisrowno{1}-40)]
 						{res/simulation/final_ConvGain_vs_RFPow.csv};
-                    \addlegendentry{RF}
+					\addlegendentry{RF}
 
 					\addplot+[mark=none, line width=1pt]
 					table[col sep=comma, x=LOPow, y expr=(\thisrowno{1}-40)]
 						{res/simulation/final_ConvGain_vs_LOPow.csv};
-                    \addlegendentry{LO}
+					\addlegendentry{LO}
 				\end{axis}
 			\end{tikzpicture}
 		\end{subfigure}%
diff --git a/sections/05_conclusion.tex b/sections/05_conclusion.tex
index c920a99..327e399 100644
--- a/sections/05_conclusion.tex
+++ b/sections/05_conclusion.tex
@@ -5,6 +5,12 @@
 	\frametitle{Discussion \& Conclusion}
 
 	\begin{itemize}
+		\item Own simulations
+		      \begin{itemize}
+			      \item Better results to be expected (technology with higher $f_\text{t}$, $f_\text{max}$, stability not considered)
+			      \item Maybe better results by using current mirrors to set operating points of buffer instead of resistors
+		      \end{itemize}
+		      \bigskip
 		\item General structure
 		      \begin{itemize}
 			      \item Removal of $g_\text{m}$ stage of Gilbert cell $\rightarrow$ more voltage headroom
@@ -12,14 +18,6 @@
 			      \item Differential to single-ended conversion $\rightarrow$ dense chip-to-package transition
 		      \end{itemize}
 		      \bigskip
-		\item Own simulations
-		      \begin{itemize}
-			      \item Better results to be expected (technology with higher $f_\text{t}$, $f_\text{max}$, stability not considered)
-			      \item Further investigation needed to determine whether unusual LO power behavior is problematic
-			      \item Maybe better results by using current mirrors to set operating points of buffer instead of resistors
-			      \item Maybe better results by replacement of discrete component matching networks by transmission line based ones
-		      \end{itemize}
-		      \bigskip
 		\item Applications of this design
 		      \begin{itemize}
 			      \item SiGe HBT technology integrable with CMOS $\rightarrow$ scalable, suitable for mixed-signal ICs