Error correction and error detection techniques

Question

Describe the error correction and error detection techniques.

Answer 1

Errors can be described as follows:

a) Burst error
b) Single bit error

Error detection can be carried out as follows:

a) Vertical redundancy check (VRC)
b) Longitudinal redundancy check (LRC)
c) Cyclic redundancy check (CRC)
d) Checksum

Error correction can be carried out as follows:

a) Hamming code
b) Single-bit error correction
c) Burst error correction