Suppose that the block code B with parity-check matrix is used for communication over a BSC with 0 a) Find dmin. b) How many errors can the code correct? c) How many errors can the code detect? d) For...

Suppose that the block code B with parity-check matrix

is used for communication over a BSC with 0

a) Find dmin.

b) How many errors can the code correct?

c) How many errors can the code detect?

d) For each syndrome give the error pattern be that corresponds to the errorcorrecting capability of the code.

e) For r = 0111011 find vb, the maximum-likelihood decision.

f) For r = 0110111 find vb, the maximum-likelihood decision.