Latex范例，包含了公式，图片，表格，标题，交叉引用等常用功能

/documentclass{article}
/usepackage{graphicx}  %this package is for the figures
%/usepackage{hyperref}
/graphicspath{{fig/}}  %be careful, there is a {} inside the graphicaspath{}
/topmargin=0pt
/oddsidemargin=0pt /evensidemargin=0pt
/textwidth=14cm
/textheight=21cm

/title{Latex Sample}
/author{Tao Lin//
Institute Fresnel//
aaa@gmail.com
/and
Joanthan
/thanks{supported by ...}//
Institute Fresnel//
xxx@sohu.com
}
/date{2.1, 2011}

/begin{document}
/maketitle
/begin{abstract}
This is the abstract part.//
{/bf Keywords: }latex sample
/end{abstract}

/section{Citation, Figures And Formulas}
/label{CFF}
/subsection{Citation}
/label{CFF_C}
This is a citation/cite{Atkinson1}, it is easy to use.
/subsection{Figures}
/label{CFF_F1}
/subsubsection{A Single Figure}
/label{CFF_F1_A}
This is a single figure figure~/ref{CFF_F1_A_F}
/begin{figure}
/centering
/includegraphics[height=0.5/textwidth]{test.jpg}
/caption{Big Single Figure}
/label{CFF_F1_A_F}
/end{figure}
/subsubsection{Multiple Figures}
/label{CFF_F1_M}
This is a figure with two sub-figures figure~/ref{CFF_F1_M_F}
/begin{figure}
/begin{minipage}[t]{.5/linewidth}		%the option [t] can make the two images align horizontally in the bottom
/centering
/includegraphics[height=0.5/textwidth]{test.jpg}
/centerline{(a)}/medskip
/end{minipage}
/begin{minipage}[t]{.5/linewidth}
/centering
/includegraphics[height=0.2/textwidth]{test.jpg}
/centerline{(b)}/medskip
/end{minipage}
/caption{figure content}
/label{CFF_F1_M_F}
/end{figure}
/subsection{Formulas}
/label{CFF_F2}
To type the inline formula, I can use this
/begin{math}
a=b+c
/end{math}
or this
$x^{y^{z^{w}}}=(1+{/rm e}^{x})^{-2xy^w}$
To type the outline formula, I can use this
$$/cal{ABCDEFG}$$
or this
/begin{displaymath}
x=y+z
/end{displaymath}
To type the outline formula equation~/ref{CFF_F2_E1} with number, I can use this
/begin{equation}
/label{CFF_F2_E1}
0.3x+y/2=4z
/end{equation}
and this is another equation~/ref{CFF_F2_E2}
/begin{equation}
/label{CFF_F2_E2}
33x+55y=z
/end{equation}                                    %
/section{Table And Array}
/label{TA}
/subsection{Table}
/label{TA_T}
This is a table table~/ref{TA_T_T}
/begin{table}
/centering
/caption{table}
/label{TA_T_T}
/begin{tabular}{|c|c|c|}
/hline
1 & 2 & 3//
/hline
4 & 5 & 6//
/hline
/end{tabular}
/end{table}
/section{The 2nd step}
/hskip /parindent
This is the second section. In this
first paragraph, I use `hskip' to
get the first parindent. Maybe you
can get this effect by another way.
/subsection{Sub-sect of 2}
this
/subsection*{/S 2.2 Another sub of 2}
this
/section{Conclusion}
I think you have know /TeX well now.
I want to show you how to use
bibliography. In the article, you
can use as

/bibliographystyle{plain}
/bibliography{test}
/end{document}

@inproceedings{Atkinson1,
author = {Atkinson, I and Kamalabadi, F and Mohan, S and Jones, DL},
title = {Wavelet-based 2-D multichannel signal estimation},
publisher = {IEEE},
volume = {2},

}