\begin{picture}(0,0)%
\epsfig{file=OCBlastblock.pstex}%
\end{picture}%
\setlength{\unitlength}{3355sp}%
%
\begingroup\makeatletter\ifx\SetFigFont\undefined%
\gdef\SetFigFont#1#2#3#4#5{%
  \reset@font\fontsize{#1}{#2pt}%
  \fontfamily{#3}\fontseries{#4}\fontshape{#5}%
  \selectfont}%
\fi\endgroup%
\begin{picture}(8325,1873)(1201,-4544)
\put(6226,-3736){\makebox(0,0)[b]{\smash{\SetFigFont{10}{12.0}{\rmdefault}{\mddefault}{\updefault}$n$}}}
\put(5701,-3811){\makebox(0,0)[b]{\smash{\SetFigFont{17}{20.4}{\rmdefault}{\bfdefault}{\updefault}$Y_m$}}}
\put(6751,-3886){\makebox(0,0)[lb]{\smash{\SetFigFont{10}{12.0}{\rmdefault}{\mddefault}{\updefault}Leading}}}
\put(6751,-4126){\makebox(0,0)[lb]{\smash{\SetFigFont{10}{12.0}{\rmdefault}{\mddefault}{\updefault}$l$ bits}}}
\put(4951,-2911){\makebox(0,0)[b]{\smash{\SetFigFont{17}{20.4}{\rmdefault}{\bfdefault}{\updefault}$K$}}}
\put(8251,-2911){\makebox(0,0)[b]{\smash{\SetFigFont{17}{20.4}{\rmdefault}{\bfdefault}{\updefault}$M_m$}}}
\put(3151,-2911){\makebox(0,0)[b]{\smash{\SetFigFont{17}{20.4}{\rmdefault}{\bfdefault}{\updefault}$z_m$}}}
\put(4951,-4151){\makebox(0,0)[b]{\smash{\SetFigFont{17}{20.4}{\rmdefault}{\bfdefault}{\updefault}$E_K$}}}
\put(3901,-3811){\makebox(0,0)[b]{\smash{\SetFigFont{17}{20.4}{\rmdefault}{\bfdefault}{\updefault}$X_m$}}}
\put(8326,-3436){\makebox(0,0)[lb]{\smash{\SetFigFont{10}{12.0}{\rmdefault}{\mddefault}{\updefault}$l$}}}
\put(7726,-3736){\makebox(0,0)[b]{\smash{\SetFigFont{10}{12.0}{\rmdefault}{\mddefault}{\updefault}$l$}}}
\put(8626,-3736){\makebox(0,0)[b]{\smash{\SetFigFont{10}{12.0}{\rmdefault}{\mddefault}{\updefault}$l$}}}
\put(1726,-3736){\makebox(0,0)[b]{\smash{\SetFigFont{10}{12.0}{\rmdefault}{\mddefault}{\updefault}$n$}}}
\put(1201,-4486){\makebox(0,0)[lb]{\smash{\SetFigFont{10}{12.0}{\rmdefault}{\mddefault}{\updefault}$l$ = length($M_m$)}}}
\put(1351,-4036){\makebox(0,0)[lb]{\smash{\SetFigFont{17}{20.4}{\rmdefault}{\bfdefault}{\updefault}$l$}}}
\put(9526,-4036){\makebox(0,0)[rb]{\smash{\SetFigFont{17}{20.4}{\rmdefault}{\bfdefault}{\updefault}$C_m$}}}
\put(1951,-2911){\makebox(0,0)[lb]{\smash{\SetFigFont{17}{20.4}{\rmdefault}{\bfdefault}{\updefault}$L{\cdot}x^{-1}$}}}
\end{picture}
