脚注在 Beamer 中以 IEEE 格式引用，并带有一些属性

Question

我正在尝试在 Beamer 中使用脚注引用。我在 的答案中尝试了很多例子tex.stackexchange，但每个例子都有一些问题。@egreg 有一个很棒的答案脚注在区块中的放置不当1但它有第 4 个问题。我想看到的是：

1. 符合 IEEE 风格；

2. 在块内引用时，以脚注形式引用的必须位于块外（而不是块内）；

3. 当同一参考文献有多个引用时，请勿在脚注中重复打印参考文献；

4. 与 \footnote 不冲突

感谢您的帮助。

梅威瑟：

\documentclass[10pt,xcolor={dvipsnames}]{beamer}
\usefonttheme{professionalfonts}
\usepackage{mathtools}
\usepackage[utf8]{inputenc}
\usepackage{graphicx}
\usepackage[english]{babel}


%add  a sample .bib file
\usepackage{filecontents}
\begin{filecontents}{bibexample.bib}
 @article{sigfridsson,
  title = {Four-dimensional flow {MRI} using spiral acquisition},
  volume = {68},
  number = {4},
  journal = {Magnetic Resonance in Medicine},
  author = {Sigfridsson, Andreas and Petersson, Sven and Carlhäll, Carl-Johan 
  and Ebbers, Tino},
  year = {2012},
  pages = {1065--1073}
 }
\end{filecontents}

% ===================================================================
\usepackage[style=ieee,citetracker=true]{biblatex}
\addbibresource{bibexample.bib}
%=============================================================

\usetheme{Frankfurt}

\begin{document}
    \begin{frame}
    \frametitle{1}

    \begin{block}{definition}
        There is a special type of non-stationary stochastic 
 processes\footfullcite{sigfridsson} when their statistical properties vary 
periodically\footnote{element} with time called cyclostationary processes 
\footfullcite{sigfridsson}.
  \end{block}

\end{frame}

\end{document} 

Answer 1

通过一些手动干预，您可以做这样的事情：

\documentclass[10pt,xcolor={dvipsnames}]{beamer}
\usefonttheme{professionalfonts}
\usepackage{mathtools}
\usepackage[utf8]{inputenc}
%\usepackage{graphicx}
\usepackage[english]{babel}


%add  a sample .bib file
\usepackage{filecontents}
\begin{filecontents}{bibexample.bib}
 @article{sigfridsson,
  title = {Four-dimensional flow {MRI} using spiral acquisition},
  volume = {68},
  number = {4},
  journal = {Magnetic Resonance in Medicine},
  author = {Sigfridsson, Andreas and Petersson, Sven and Carlhäll, Carl-Johan 
  and Ebbers, Tino},
  year = {2012},
  pages = {1065--1073}
 }
\end{filecontents}

% ===================================================================
\usepackage[style=ieee,citetracker=true]{biblatex}
\addbibresource{bibexample.bib}
%=============================================================

\usetheme{Frankfurt}

\begin{document}
    \begin{frame}
    \frametitle{1}
    \begin{block}{definition}
        There is a special type of non-stationary stochastic 
 processes\footnotemark{} when their statistical properties vary 
periodically\footnotemark{} with time called cyclostationary processes\footnotemark[1].
  \end{block}
  \setcounter{footnote}{1}
  \footnotetext{element}
  \addtocounter{footnote}{1}
  \footnotetext{\fullcite{sigfridsson}}
\end{frame}

\end{document}