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Table 1 An example of k-TAS with i = 3

From: Adaptive collision resolution for efficient RFID tag identification

Time Reader side RS X (tag X) RS W (tag W) RS Y (tag Y) RS Z (tag Z)
1 Start 00000001
001011
00000001
010100
00000001
001000
00000010
111101
Reader receives 000000xxxxxxxx
2 Query and 000 00000010
011
00000100
100
00000010
000
 
Reader receives 00000xx0xxx
3 Query and 000001 00001000   00000001  
Reader receives 0000x00x
4 Query and 000001000    Response  
Reader identifies tag Y
5 Query and 000001011 Response    
Reader identifies tag X
6 Query and 000010   Response   
Reader identifies tag W
7 Query and 001     Response
Reader identifies tag Z
  1. *x means the positions of collided bits among received RS j .