From 89f91157bcf143687be92a24c39b8000f2d6a2af Mon Sep 17 00:00:00 2001 From: Nao Pross Date: Thu, 28 Oct 2021 09:36:25 +0200 Subject: More typos and errors --- doc/thesis/figures/tikz/overview.tex | 14 +++++++------- doc/thesis/figures/tikz/qam-constellation.tex | 3 +++ doc/thesis/figures/tikz/qam-modulator.tex | 4 ++-- 3 files changed, 12 insertions(+), 9 deletions(-) (limited to 'doc/thesis/figures') diff --git a/doc/thesis/figures/tikz/overview.tex b/doc/thesis/figures/tikz/overview.tex index 625260a..d0afaab 100644 --- a/doc/thesis/figures/tikz/overview.tex +++ b/doc/thesis/figures/tikz/overview.tex @@ -23,17 +23,17 @@ \draw[very thick, -latex] (SRC) edge node[midway, above] {\(m\)} (ENC) (ENC) edge node[midway, above] {\(m_e\)} (MOD) - (MOD) edge node[midway, right] {\(s\)} (CHN) - (CHN) edge node[midway, right] {\(y\)} (DMD) - (DMD) edge node[midway, above] {\(m_e'\)} (DEC) - (DEC) edge node[midway, above] {\(m'\)} (SNK) + (MOD) edge node[midway, right] {\(s(t)\)} (CHN) + (CHN) edge node[midway, right] {\(r(t)\)} (DMD) + (DMD) edge node[midway, above] {\(\hat{m}_e\)} (DEC) + (DEC) edge node[midway, above] {\(\hat{m}\)} (SNK) ; \draw[very thick, -latex] ($(MOD.east)+(5mm,0)$) node[right] (CARR) {Carrier \(e^{j(\omega_c t + \phi)}\)} to (MOD); \draw[very thick, -latex] - ($(CHN.east)+(5mm,0)$) node[right] (NOISE) {Noise \(n\)} to (CHN); + ($(CHN.east)+(5mm,0)$) node[right] (NOISE) {Noise \(n(t)\)} to (CHN); % \draw[very thick, -latex] % ($(CHN.west)-(5mm,0)$) node[left] (FADE) {Fading} to (CHN); @@ -48,10 +48,10 @@ \fill[lightgray!20] ($(SNK.north west)+(-5mm,5mm)$) node (RX) {} rectangle ($(DMD.south -| CARR.east)+(5mm,-5mm)$); - \node[gray, font = \sffamily\bfseries, anchor = south west] + \node[gray, font = \ttfamily\bfseries, anchor = south west] at (TX.north) {Transmitter}; - \node[gray, font = \sffamily\bfseries, anchor = south west] + \node[gray, font = \ttfamily\bfseries, anchor = south west] at (RX.north) {Receiver}; \end{pgfonlayer} \end{tikzpicture} diff --git a/doc/thesis/figures/tikz/qam-constellation.tex b/doc/thesis/figures/tikz/qam-constellation.tex index e9a7778..6481650 100644 --- a/doc/thesis/figures/tikz/qam-constellation.tex +++ b/doc/thesis/figures/tikz/qam-constellation.tex @@ -9,6 +9,9 @@ minimum size = 1.5mm, }, ] + + \draw[lightgray, densely dotted, step = 10mm] (-19mm,-19mm) grid (19mm,19mm); + \draw[axis] (-25mm,0) to (25mm,0) node[right] {\(\phi_i\)}; \draw[axis] (0,-25mm) to (0,25mm) node[above] {\(\phi_q\)}; diff --git a/doc/thesis/figures/tikz/qam-modulator.tex b/doc/thesis/figures/tikz/qam-modulator.tex index 6eb60ea..59d989f 100644 --- a/doc/thesis/figures/tikz/qam-modulator.tex +++ b/doc/thesis/figures/tikz/qam-modulator.tex @@ -83,7 +83,7 @@ \fill[right color = white, left color = red!20, draw = white] ($(B2Li.north) + (0,1)$) coordinate (A) rectangle ($(B2Lq.south) + (9,-1)$); - \node[blue!50, anchor = south east, xshift = -4mm] at (D) {\bfseries\ttfamily Digital bits}; - \node[red!50, anchor = south west, xshift = 4mm] at (A) {\bfseries\ttfamily Analog waveform}; + \node[blue!50, anchor = south east, font = \ttfamily\bfseries, xshift = -4mm] at (D) {\bfseries\ttfamily Digital bits}; + \node[red!50, anchor = south west, font = \bfseries\ttfamily, xshift = 4mm] at (A) {Analog waveform}; \end{pgfonlayer} \end{circuitikz} -- cgit v1.2.1