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hi all iam doin a communications project on simulink i have to code a binary stream using doubinry line coding then add white guassian noise then decode it and use some mapping window to check if the decoded signal is right or wrong ie if i sent 011011001 it will be line coded to 0110-1-100-1 (doubinry rule) well i made everything but got stuck on the mapping , after decoding i must check the received 3 bits at a time to see if they comply with the doubinry coding thus checkin if it contains any errors, how can i do that? please if anyone needs clarification send me and many thanks in advance |
Simulink mapping
Started by ●April 27, 2004
