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0 votes
1 answer
779 views

How does DPSK work? What are the advantages compared to BPSK?

I have two questions that I would appreciate some help with. Comparing BPSK and DPSK I noticed that BPSK has lower BER. Why is this? Are there other advantages of using one over the other? In what ...
fred's user avatar
  • 451
1 vote
3 answers
2k views

Number of errors that can be detected with a single-bit even parity code word system?

How many errors can a transmission system which uses code words with 7 data bits and a single parity bit (Checking for Even parity) detect at the receiving end. While I am aware of the fact that any ...
shehan.k's user avatar