\documentclass{article}
\usepackage[dvips]{graphics}
\pagestyle{empty}
\begin{document}
\newpage
\noindent{}\rule{1cm}{0.025cm}\framebox{\rule{1cm}{1cm}}

\newpage
\noindent{}\rule{1cm}{0.025cm}\framebox{{\LARGE $10^{-12}$}}

\newpage
\noindent{}\rule{1cm}{0.025cm}\framebox{{\LARGE $10^{-10}$}}

\newpage
\noindent{}\rule{1cm}{0.025cm}\framebox{{\LARGE $10^{-8}$}}

\newpage
\noindent{}\rule{1cm}{0.025cm}\framebox{{\LARGE $10^{-6}$}}

\newpage
\noindent{}\rule{1cm}{0.025cm}\framebox{{\LARGE $10^{-4}$}}

\newpage
\noindent{}\rule{1cm}{0.025cm}\framebox{{\Large Stationary Noise}}

\newpage
\noindent{}\rule{1cm}{0.025cm}\framebox{{\huge Power (Watt)}}

\newpage
\noindent{}\rule{1cm}{0.025cm}\framebox{{\huge Tone $n$}}

\newpage
\noindent{}\rule{1cm}{0.025cm}\framebox{{\LARGE 0}}

\newpage
\noindent{}\rule{1cm}{0.025cm}\framebox{{\LARGE 511}}

\newpage
\noindent{}\rule{1cm}{0.025cm}\framebox{{\LARGE 1023}}

\newpage
\noindent{}\rule{1cm}{0.025cm}\framebox{{\LARGE 1535}}

\newpage
\noindent{}\rule{1cm}{0.025cm}\framebox{{\LARGE 2047}}

\newpage
\noindent{}\rule{1cm}{0.025cm}\framebox{{\Large Desired impulsive noise}}

\newpage
\noindent{}\rule{1cm}{0.025cm}\framebox{{\Large Generated impulsive noise}}

\end{document}
