vault backup: 2024-11-06 22:00:13

.obsidian/workspace.json

@@ -13,30 +13,15 @@
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@@ -118,7 +103,7 @@
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@@ -206,13 +191,19 @@
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+    "Biometric Systems/notes/4. Face detection.md",
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@@ -222,7 +213,6 @@
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@@ -231,8 +221,6 @@
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Autonomous Networking/notes/2 RFID.md

@@ -149,6 +149,10 @@ I look for the n (number of tags) value that minimizes the difference!
 Given N and a possible value of n, the expected number of slots with r tags is estimated as:
 ![[Pasted image 20240928181424.png]]
 
+$a_{0}=$ numero stimato di slot in cui non risponde nessun tag
+$a_{1}=$ numero stimato di slot in cui risponde un solo tag (numero di identificazioni)
+$a_{n}$ = numero stimato di slot in cui rispondono 2 o più tag
+
 ##### Inaccuracy of tag estimation for large networks
 - The estimator does not capture the possibly high variance of the number of tags
 -  The minimum distance is computed over n ranging in $[c_1 + 2c_k, 2(c1 + 2c_k)]$