Made AM demodulator more generic

src/amdemod.rs

@@ -1,13 +1,20 @@
+use num::traits::Float;
 use std::iter::FromIterator;
 
-pub struct SquaringAMDemodulator<'a> {
-    iterator: Box<dyn Iterator<Item = f32> + 'a>,
+pub struct SquaringAMDemodulator<'a, NumType>
+where
+    NumType: Float,
+{
+    iterator: Box<dyn Iterator<Item = NumType> + 'a>,
 }
 
-impl<'a> SquaringAMDemodulator<'a> {
-    pub fn from<I>(iterator1: I) -> SquaringAMDemodulator<'a>
+impl<'a, NumType> SquaringAMDemodulator<'a, NumType>
+where
+    NumType: Float,
+{
+    pub fn from<I>(iterator1: I) -> SquaringAMDemodulator<'a, NumType>
     where
-        I: Iterator<Item = f32> + 'a,
+        I: Iterator<Item = NumType> + 'a,
     {
         SquaringAMDemodulator {
             iterator: Box::new(iterator1),
@@ -15,8 +22,11 @@ impl<'a> SquaringAMDemodulator<'a> {
     }
 }
 
-impl<'a> Iterator for SquaringAMDemodulator<'a> {
-    type Item = f32;
+impl<'a, NumType> Iterator for SquaringAMDemodulator<'a, NumType>
+where
+    NumType: Float,
+{
+    type Item = NumType;
 
     fn next(&mut self) -> Option<Self::Item> {
         match self.iterator.next() {