Change 'same type of' -> 'same type as'

chapters/synchronous.tex

@@ -596,7 +596,7 @@ \subsection{Base-clock conversion operators}\label{base-clock-conversion-operato
 \end{lstlisting}\end{synopsis}
 \begin{semantics}
 Input argument $u$ is a clocked component expression (\cref{def:component-expression}) or a parameter expression.
-The operator returns a piecewise constant signal of the same type of $u$.
+The operator returns a piecewise constant signal of the same type as $u$.
 When the clock of $u$ ticks, the operator returns $u$ and otherwise returns the value of $u$ from the last clock activation.
 Before the first clock activation of $u$, the operator returns the start value of $u$, see \cref{initialization-of-clocked-partitions}.
 \begin{nonnormative}