Vault sync: 2021-11-03 22:01:46

.obsidian/workspace

@@ -89,13 +89,13 @@
   "lastOpenFiles": [
     "School/Analyse/Layers/1. Physical Layer.md",
     "School/Analyse/Comminucation Mediums.md",
-    "School/Analyse/Images/modulation-frequency.png",
     "School/Analyse/Images/modulation-amplitude.png",
+    "School/Analyse/Images/modulation-phase-2.png",
+    "School/Analyse/Images/modulation-phase.png",
+    "School/Analyse/Images/modulation-frequency.png",
     "School/Analyse/Images/encoder.png",
     "School/Analyse/Network Types.md",
     "School/Analyse/Layers/5. Session Layer.md",
-    "School/Analyse/Layers/6. Presentation Layer.md",
+    "School/Analyse/Layers/6. Presentation Layer.md"
-    "School/Analyse/Layers/7. Application Layer.md",
-    "School/Analyse/Layers/4. Transport Layer.md"
   ]
 }

School/Analyse/Layers/1. Physical Layer.md

@@ -37,12 +37,20 @@ This can be done in 3 different ways.
 ![[modulation-amplitude.png]]
 
 Amplitude or the strength (height) of a wave changes over time.
-We can change how much the amplitude is changing in a specific moment in time.
 
 ### Frequency
 ![[modulation-frequency.png]]
 
-Frequency can be changed 
+Frequency is the amount of waves that pass a fixed point in a given amount of time.
+
+### Phase
+![[modulation-phase.png]]
+
+Phase specifies the location or timing of a point within a wave cycle of a repetitive waveform.
+
+![[modulation-phase-2.png]]
+
+## Analog data
 
 
-### Phase
+## Digital data