Hamming Distance

Q. The minimum Hamming distance for our first code scheme (Table given below) is 2. This code guarantees detection of only a single error.

Q. Our second block code scheme (Table below) has dmin = 3.

Q. A code scheme has a Hamming distance dmin = 4. What is the error detection and correction capability of this scheme?

Minimum Distance for Linear Block Codes

Simple Parity-Check Code

Two-dimensional parity check.

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