視訊通訊 homework 2 林葦 M023010042. Implement 4-bit IGS code LSB is zero LSB is random ...
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Transcript of 視訊通訊 homework 2 林葦 M023010042. Implement 4-bit IGS code LSB is zero LSB is random ...
Implement 4-bit IGS code LSB is zero LSB is random Design LSB by myself
Error correction Hamming code
results
outline
Hamming code :
p1=d1 d2 d3 p2=d1 d3 d4 p3=d2 d3 d4
Error correction
d1 d2 d3 d4 p1 p2 p3
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results
0% 1% 5% 10% 15%0
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protect_zeroprotect_randprotect_mine
bit error rate
PS
NR