diff --git a/Pasted image 20241015172652.png b/2000 Images/Pasted image 20241015172652.png
similarity index 100%
rename from Pasted image 20241015172652.png
rename to 2000 Images/Pasted image 20241015172652.png
diff --git a/Pasted image 20241015172708.png b/2000 Images/Pasted image 20241015172708.png
similarity index 100%
rename from Pasted image 20241015172708.png
rename to 2000 Images/Pasted image 20241015172708.png
diff --git a/Pasted image 20241021155046.png b/2000 Images/Pasted image 20241021155046.png
similarity index 100%
rename from Pasted image 20241021155046.png
rename to 2000 Images/Pasted image 20241021155046.png
diff --git a/Pasted image 20241028151006.png b/2000 Images/Pasted image 20241028151006.png
similarity index 100%
rename from Pasted image 20241028151006.png
rename to 2000 Images/Pasted image 20241028151006.png
diff --git a/Pasted image 20241028151117.png b/2000 Images/Pasted image 20241028151117.png
similarity index 100%
rename from Pasted image 20241028151117.png
rename to 2000 Images/Pasted image 20241028151117.png
diff --git a/Pasted image 20241028152704.png b/2000 Images/Pasted image 20241028152704.png
similarity index 100%
rename from Pasted image 20241028152704.png
rename to 2000 Images/Pasted image 20241028152704.png
diff --git a/Pasted image 20250109181319.png b/2000 Images/Pasted image 20250109181319.png
similarity index 100%
rename from Pasted image 20250109181319.png
rename to 2000 Images/Pasted image 20250109181319.png
diff --git a/2025-01-09 Sampling Theory.md b/2025-01-09 Sampling Theory.md
index 5f09d7e5..e697ffcf 100644
--- a/2025-01-09 Sampling Theory.md	
+++ b/2025-01-09 Sampling Theory.md	
@@ -46,3 +46,4 @@ $$\delta_T(t) = \frac{1}{T} \sum_{N=-\infty}^N e^{j \omega_s T Nt} $$
 
 The spectrum of the sampled signal is also a periodic function of frequency with period $\omega_s$. 
 ![[Pasted image 20250109181319.png]]
+ A lot of times, we need to filter the high frequency stuff out, or else we'll get some issues with aliasing.
\ No newline at end of file