A system of error control for data transmission wherein the receiving device has the capability to detect and correct any character or code block that contains fewer than a predetermined number of symbols in error. ( 188 ) Note: FEC is accomplished by adding bits to each transmitted character or code block, using a predetermined algorithm.
FORWARD ERROR CORRECTION (FEC)
Meaning of FORWARD ERROR CORRECTION (FEC) in English
Telecommunication standard terms English vocab. Английский словарь стандартных телекоммуникационных терминов. 2012